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UENR2638-01 May 2012
330D, 336D, 340D Excavator and 336D MHPU Electrical System 330D: NBD1227-UP B6H653-UP EAH1363-UP FFK455-UP JLP864-UP MEY403-UP
336D: J2F198-UP ZML1-UP MDS1-UP M4T1-UP L5X1-UP
336D MHPU: J6D1-UP JRX1-UP
340D: JTN1-UP
Volume 1 of 4: Chassis Volume 2 of 4: Cab Volume 3 of 4: Cab (Continued) Volume 4 of 4: Engine © 2012 Caterpillar, All Rights Reserved
Printed in U.S.A.
COMPONENT LOCATION Volume 1 of 4 - CHASSIS Schematic Location
Machine Location
Schematic Location
Machine Location
Alarm - Travel (Attch)
B-12
1
Alternator
F-14
2
Sensor - Squeeze Pressure (Attch)
C-7
21
Sensor - Water Seperator Level (Attch)
I-11
Battery - Front
G-5
17
3
Solenoid - 1 Way / 2 Way Change (Attch)
C-7
Battery - Front (Attch)
22
F-5
3
Solenoid - 1P / 2p Change 1 (Attch)
B-14
12
Battery - Rear
G-6
3
Solenoid - 1P / 2p Change 2 (Attch)
B-14
12
Battery - Rear (Attch)
F-6
3
Solenoid - AC Compressor Clutch
F-14
2
Block - Battery
G-6
3
Solenoid - Boom Check 1 (Attch)
C-5
25
Block - Breaker Box
G-3
A
Solenoid - Boom Check 2 (Attch)
C-5
25
Breaker - Alternator
G-2
A
Solenoid - Boom Down Line Cutoff (Attch)
D-6
F
Breaker - Heater
G-2
A
Solenoid - Double Action (Attch)
B-14
12
Component
Component
Breaker - Main
G-2
A
Solenoid - Ether Start (Attch)
I-10
18
Camera - Rear View
G-16
16
Solenoid - Fine Swing (Attch)
C-5
23
Control - Engine (J1)
G-16
6
Solenoid - Flow Limit (Attch)
A-16
11
Control - Machine
F-2
5
Solenoid - Heavy Lift (Attch)
F-6
F
Control - Product Link
I-14
5
Solenoid - Hydraulic Lock
F-6
F
Diode - Refueling Power (Attch)
B-4
H
Solenoid - Power Shift Pressure
A-16
E
Diode - Start Relay
G-3
A
Solenoid - Quick Coulper (Attch)
B-16
24
Ground - FR 1
F-10
27
Solenoid - Quick Coulper High (Attch)
D-6
20
Ground - FR 2
E-13
28
Solenoid - Quick Coulper Low (Attch)
D-6
20
Ground - FR 3
E-15
6
Solenoid - Radiator Fan Speed
B-16
E
Ground - FR 4
A-8
13
Solenoid - Relief 1 (Attch)
C-7
21
Ground - FR 5 1
F-3
A
Solenoid - Relief 1 Check (Attch)
C-7
21
Ground - FR 5 2
J-16
15
Solenoid - Relief 2 (Attch)
C-7
22
Ground - Product Link Mount
H-14
5
Solenoid - Relief 2 Check (Attch)
C-7
22
Heater - Air
F-15
6
Solenoid - Reversing Fan Change
F-7
F
Indicator - Air Cleaner
I-10
2
Solenoid - Single Action 1 (Attch)
B-7
21
Indicator - Hydraulic Oil Filter
A-12
8
Solenoid - Single Action 2 (Attch)
B-7
22
Motor - AC Condensor Fan
I-10
19
Solenoid - Stem 1 Extend (Attch)
A-13
12
Motor - Lower Washer
F-3
A
Solenoid - Stem 1 Extend (Attch)
A-14
12
Motor - Refueling Pump (Attch)
B-4
H
Solenoid - Stem 1 Retract (Attch)
A-13
12
Motor - Starter
F-15
6
Solenoid - Stem 1 Retract (Attch)
A-14
12
Motor - Washer
F-3
A
Solenoid - Stem 2 Extend (Attch)
A-13
12
Motor- Priming Pump (Attch)
J-11
17
Solenoid - Stem 2 Retract (Attch)
A-13
12
Radio - Product Link
I-16
15
Solenoid - Stem 3 Extend (Attch)
A-16
12
Receptacle - Jump Start
G-5
4
Solenoid - Stem 3 Retract (Attch)
A-16
12
Relay - Air Heater
F-15
7
Solenoid - Swing Brake
F-6
F
Relay - Refueling Power
B-4
H
Solenoid - Travel Speed
F-6
F
Relay - Refueling Start (Attch)
A-4
H
Solenoid - Travel Straight
F-6
F
Relay - Refueling Stop (Attch)
B-4
H
Switch - Boom Down Pressure (Attch)
D-6
F
Relay - Start
G-3
A
Switch - Boom Raise Pressure (Attch)
E-6
F
Resistor - Can Data Link 1
C-3
5
Switch - Boom Up / Down Pressure (Attch)
D-6
F
Resistor - Can Data Link 2
C-3
5
Switch - Coolant Level
I-11
17
Sender - Fuel Level
B-11
10
Switch - Disconnect
F-3
A
Sender - Hydraulic Oil Temperature
A-12
8
Switch - Engine Oil Level
E-15
6
Sensor - Ambient Air Temperature
I-11
26
Switch - Fuel Pressure
J-11
17
Sensor - Engine Speed Pickup
E-15
6
Switch - Hammer Return Filter (Attch)
C-11
22
Sensor - Fuel Pressure
I-11
17
Switch - Hydraulic Oil Level
B-12
9
Sensor - Fuel Temperature
J-11
17
Switch - Priming Pump (Attch)
J-11
17
Sensor - OWLD Pressure (Attch)
C-5
25
Switch - Refueling Level (Attch)
A-11
14
Sensor - Pump Pressure 1
B-16
E
Switch - Refueling Start (N.C.)
A-4
H
Sensor - Pump Pressure 2
B-16
E
Switch - Refueling Start (N.O.)
A-4
H
Machine locations are repeated for components located close together. A = Located inside or near breaker box. F = Located on or near implement control system. E = Located on or near hydraulic pumps. H =Located on or near refueling pump.
COMPONENT LOCATION Volume 2 of 4 - CAB Schematic Location
Machine Location
Coil - Exciter (Attch)
D-3
B
Converter - 12 Volt
F-5
50
Diode - ACC
E-8
G
Diode - Hydraulic Lock
E-8
G
Ground - FR 7
I-15
G
Ground - Platform
H-12
G
Heater - Seat (Attch)
C-6
51
Indicator - Unit
D-3
B
Joystick - Left Hand (3 Sw) (Attch)
H-4
C
Joystick - Left Hand (Attch)
H-4
C
Joystick - Right Hand (3 Sw) (Attch)
E-4
B
Joystick - Right Hand (Attch)
E-3
B
Key Reader - MSS
D-4
B
Motor - Lower Wiper (Attch)
F-2
53
Pedal - Auxilliary LH (Attch)
G-2
52
Suspension - Air Seat (Attch)
H-5
51
Switch - Auxilliary Pump Pressure Stem 4
G-2
54
Switch - Foot (Attch)
G-2
52
Switch - High Pressure Stem 1 (Attch)
E-1
54
Switch - Horn
H-4
C
Switch - Implement Pressure
E-7
G
Switch - Key
D-3
B
Switch - Medium Pump Pressure Stem 3
G-2
54
Switch - Neutral Start Limit
I-4
C
Switch - One Touch Low Idle
E-5
B
Switch - Secondary Shut Down
C-15
55
Switch - Throttle Postion
D-3
B
Switch - Travel L Pressure
F-2
53
Switch - Travel R Pressure
F-2
53
Switch - Travel Straight Pressure (Attch)
E-1
54
Unit - Air Conditioner
F-13
56
Component
Machine locations are repeated for components located close together. A = Located on or near the breaker box. C= Located inside left console. B= Located inside right console. G= Located under cab platform.
COMPONENT LOCATION Volume 3 of 4 - CAB (CONTINUED) Schematic Location
Machine Location
Alarm - Action
F-1
70
Control - Wiper
D-2
73
Converter - 12 Volt Power
B-10
Converter - 12 Volt Radio (Attch)
Schematic Location
Machine Location
Relay - QC Hydraulic Lock 1 (Attch)
D-16
74
Relay - QC Hydraulic Lock 2 (Attch)
C-16
74
73
Relay - QC Hydraulic Lock On (Attch)
D-16
74
E-10
73
Relay - QC Hydraulic Lock Priority (Attch)
E-16
74
Converter - Radio
B-11
73
Relay - RH - Speaker (-) (Attch)
F-16
74
Diode - Lamp
H-12
D
Relay - RH - Speaker (+) (Attch)
F-16
74
Diode - Main Relay
C-13
D
Relay - Single (Attch)
F-14
74
Fuses - Switched Power
E-14
D
Relay - Smart Boom Down (Attch)
G-14
74 74
Component
Component
Fuses - Un-Switched Power
D-11
D
Relay - Smart Boom Up / Down (Attch)
H-14
Ground - Cab 1
D-5
73
Relay - Travel Alarm
F-12
D
Ground - Cab 2
E-9
75
Resistor - Backup
H-10
57
Ground - Cab 3
G-4
78
Resistor - Can Data Link 1
D-3
71
Meter - Service
E-1
70
Resistor - Can Data Link 2
C-8
73
Monitor
G-1
79
Switch - Beacon (Attch)
B-8
72
Motor - Wiper
D-2
70
Switch - Fine Swing Control (Attch)
B-4
72
Panel - Switch
E-3
71
Switch - Lower Washer (Attch)
B-6
72
Relay - Beacon (Attch)
F-12
D
Switch - Lower Wiper (Attch)
B-5
72
Relay - Boom Float / Disable (Attch)
G-14
74
Switch - Over Load Warning (Attch)
B-7
72
Relay - Boom Lamp
H-12
D
Switch - Quick Coupler (Attch)
B-3
72
Relay - Cab Lamp
G-12
D
Switch - Radio Mute (Attch)
B-5
72
Relay - Chassis Lamp
G-12
D
Switch - Seat Heater (Attch)
B-7
72
Relay - Ether (Attch)
E-12
D
Switch - Smart Boom Select (Attch)
B-6
72
Relay - Horn
G-12
D
Switch - Speaker Exchange (Attch)
B-8
72
Relay - LH - Speaker (-) (Attch)
E-16
74
Switch - Under Window Limit (Attch)
E-1
77
Relay - LH - Speaker (+) (Attch)
F-16
74
Switch - Universal Quick Coupler (Attch)
C-2
72
Relay - Main
B-14
D
Switch - Window Limit
G-1
80
Relay - Neutral Start
F-12
D
Timer - Lamp Delay (Attch)
C-14
D
Relay - Priming Pump (Attch)
F-14
75
Machine locations are repeated for components located close together. A = Located in or near breaker box. D = Located in or near relay / fuse panel.
COMPONENT LOCATION Volume 4 of 4 - ENGINE Schematic Location
Machine Location
Control - Engine
E-7
90
Relay - Intake Air Heater
C-3
91
Sensor - (Cam) Lo Speed / Timing
C-3
92
Sensor - (Crank) Hi Speed / Timing
C-3
93
Sensor - Atmospheric Pressure
B-3
94
Sensor - Coolant Temperature
C-3
95
Sensor - Engine Oil Pressure
B-3
96
Sensor - Injector Actuation Pressure
B-3
97
Sensor - Inlet Air Presssure
B-3
98
Sensor - Intake Air Temperature
C-3
99
Solenoid - Injector 1
D-3
100
Solenoid - Injector 2
D-3
101
Solenoid - Injector 3
D-2
102
Solenoid - Injector 4
D-2
103
Solenoid - Injector 5
D-2
104
Solenoid - Injector 6
D-2
105
Valve - IAP Control
B-3
106
Component
CONNECTOR LOCATION Volume 1 of 4 - CHASSIS Schematic Location
Machine Location
CONN 1
H-16
5
CONN 2
I-16
5
CONN 3
I-16
5
CONN 4
I-16
5
CONN 5
D-15
6
CONN 6
J-14
A
CONN 7
A-11
10
CONN 8
I-8
5
CONN 9
H-8
5
CONN 10
H-8
5
CONN 11
H-8
5
CONN 12
D-7
27
CONN 13
D-7
27
CONN 14
E-7
27
CONN 15
E-7
27
CONN 16
E-6
F
CONN 17
B-6
23
CONN 18
B-6
25
CONN 19
B-6
25
CONN 20
A-6
13
CONN 21
A-6
13
CONN 22
A-4
H
CONN 23
A-4
H
CONN 24
J-1
A
CONN 25
I-1
A
CONN 26
H-1
A
CONN 27
H-1
A
CONN 28
H-1
A
CONN 29
G-1
A
CONN 30
G-1
A
CONN 31
G-1
A
CONN 32
G-1
A
Connector Number
The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
CONNECTOR LOCATION Volume 2 of 4 - CAB Schematic Location
Machine Location
CONN 24
G-16
A
CONN 25
F-16
A
CONN 26
E-16
A
CONN 27
E-16
A
CONN 33
C-14
55
CONN 34
B-14
57
CONN 35
B-13
57
CONN 36
C-12
57
CONN 37
B-11
57
CONN 38
C-10
57
CONN 39
C-9
57
CONN 40
D-11
57
CONN 41
G-10
A
CONN 42A
E-7, F-8
B
CONN 42B
E-7, F-7
B
CONN 43
E-7
B
CONN 44
D-7
B
CONN 45
D-7
B
CONN 46A
C-7
B
CONN 46A
E-9
B
CONN 46B
C-7
B
CONN 46B
E-8
B
CONN 47
H-7
C
CONN 48
H-7
C
CONN 49
F-5
50
CONN 50
D-5
B
CONN 51
B-4
B
CONN 52
C-4
B
Connector Number
The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
CONNECTOR LOCATION Volume 3 of 4 - CAB (CONTINUED) Schematic Location
Machine Location
CONN 28
H-16
A
CONN 29
H-16
A
CONN 30
H-16
A
CONN 31
H-16
A
CONN 32
I-16
A
CONN 34
I-11
57
CONN 35
I-10
57
CONN 36
I-9
57
CONN 37
I-8
57
CONN 38
I-7
57
CONN 39
I-6
57
CONN 53
D-13
D
CONN 54
D-13
D
CONN 55
C-12
73
CONN 56
F-11
73
CONN 57
B-10
73
CONN 58
D-10
D
CONN 59
D-10
D
CONN 60
H-10
57
CONN 61
C-8
73
CONN 62 ET
D-8
73
CONN 63
C-4
72
CONN 64
C-4
72
CONN 65
D-4
72
CONN 66
D-4
72
CONN 67
D-4
72
CONN 68
B-4
72
CONN 69
C-3
72
CONN 70
H-3
80
CONN 71
H-3
80
CONN 72
H-3
81
CONN 73
H-3
81
CONN 74
H-2
81
CONN 75
H-2
81
CONN 76
H-2
80
CONN 77
H-2
80
Connector Number
The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
CONNECTOR LOCATION Volume 4 of 4 - ENGINE Schematic Location
Machine Location
CONN 5
A-3
107
CONN 78
E-4
108
CONN 79
C-3
109
Connector Number
The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
SPECIFICATIONS AND RELATED MANUALS Volume 1 of 4 - CHASSIS
Related Electrical Service Manuals Title
Alternator: Electric Starting Motor:
Form Number
1855294 (DENSO HDB)
SENR4130
2371962 (DELCO 50 MT)
SENR3860
2071556
Part No.
Consist:
6V5582 (DENSO F8.0)
SENR4975
Consist:
2071557 (DELCO 42 MT)
SENR3581
Engine Control:
RENR5089
Machine Control:
RENR9848
Product Link Radio:
RENR7911
Off Machine Switch Specification - Volume 1 Function
Actuate
167-3466
ATCH Boom Down Pressure Switch ATCH Boom Raise Pressure Switch
202-9002
ATCH Boom Up Down Pressure Switch
212-2768
Fuel Pressure Switch
Part No. 4I-5394
Deactuate
490 ± 49 Kpa (71 ± 7.1 psi)
290 Kpa min (42 psi min)
13780 Kpa max (1999 psi max) 103.4 ± 13.8 Kpa (15 ± 2 psi)
10335 ± 889 Kpa (1499 ± 129 psi) 69 Kpa min (10 psi min)
Contact Position Normally Open Normally Closed Normally Closed
Resistor, Sender and Solenoid Specifications - Volume 1 Sender:
Component Description Hyd temp
Resistance (Ohms)¹ 6134 - 7496
Solenoid:
ATCH - Stem 1 Retract ATCH - Stem 1 Extend ATCH - Stem 2 Retract ATCH - Stem 2 Extend ATCH - Stem 3 Retract ATCH - Stem 3 Extend Power Shift Pressure
11.5 ± 0.5
121-1491
Solenoid:
ATCH - Reversing Fan Change ATCH - Quick Coupler High ATCH - Quick Coupler Low Travel Start Travel Speed Swing Brake Hyd Lock
32.0 ± 3.2
341-1842
Sender:
171-0188
Solenoid:
ATCH - Flow Limit
11.7 ± 1.2
174-3016
Resistor:
Can 1 Data Link Can 2 Data Link
120 ± 10%
239-1134
Solenoid:
ATCH - Ether
260-3876
Solenoid:
ATCH - Quick Coupler
111-9916
Fuel Level
¹ At room temperature unless otherwise noted.
Empty: 83.5 ± 1.5 Half: 33.8 ± 2.0 Full: 8.0 ± 1 - (-0.5)
20 26.96 ± 1.6
SPECIFICATIONS AND RELATED MANUALS Volume 2 of 4 - CAB
Part No.
309-5769
Off Machine Switch Specification - Volume 2 Function
ATCH - Aux Pump Pressure Stem 4 ATCH - Medium Pressure ATCH - Quick Coupler Low Travel Left Pressure Travel Right Pressure ATCH - High Pressure Stem 1 ATCH - Travel Starigh Pressure
Actuate
490 ± 49 Kpa (71 ± 7 psi)
Deactuate
294 Kpa min (42.6 psi min)
Contact Position
Normally Closed
SPECIFICATIONS AND RELATED MANUALS Volume 3 of 4 - CAB (CONTINUED)
Resistor Specifications - Volume 3 Part No.
Component Description
1028016
Resistor:
1743016
Resistor:
Backup Can 1 Data Link Can 2 Data Link
¹ At room temperature unless otherwise noted.
Resistance (Ohms)¹ 47 ± 5% 120 ± 10%
CID / MID / FMI Volume 1 of 4 - CHASSIS
CID
Component Identifiers (CID¹) Module Identifier (MID²) Engine Control System (MID No. 036) Component
0001
Injector Cylinder #1
0002
Injector Cylinder #2
0003
Injector Cylinder #3
0004
Injector Cylinder #4
0005
Injector Cylinder #5
0006
Injector Cylinder #6
0041
Sensor Supply Voltage
0042
Injector Actuation Valve
0091
Throttle Position Sensor
0094
Fuel Pressure Sensor
0100
Engine Oil Pressure Sensor
0110
Engine Coolant Temperature Sensor
0164
Injector Actuation Pressure Sensor
0168
Electrical System Voltage
0172
Intake Manifold Air Temp Sensor
0174
Engine Temperature Sensor
0190
Engine Speed/timing Sensor.
0253
Personality Module Mismatch
0261
Engine Timing Calibration
0262
5 Volt Dc Sensor Power Supply
0268
Check Programmable Parameters
0274
Atmospheric Pressure Sensor
0286
Low Oil Pressure Lamp
0342
Secondary Engine Speed/timing Sensor
0617
Inlet Air Heater Relay
1639
Machine Security System
1785
Intake Manifold Pressure Sensor
2417
Ether Injection Control Solenoid
Failure Mode Identifiers (FMI)¹ FMI No.
Failure Description
CID
Machine Control System (MID No. 039) Component
0041
Sensor Supply Voltage
0096
Fuel Level Sensor
0110
Engine Coolant Temperature Sensor
0167
Alternator Charging Voltage Sensor
0168
Electrical System Voltage
0171
Ambient Air Temperature Sensor
0190
Engine Speed/timing Sensor
0246
Can Data Link
0247
J1939 Data Link.
0248
Cat Data Link
0254
Electronic Control Module
0262
5 Volt Dc Sensor Power Supply
0271
Action Alarm
0362
Radiator Fan Speed Solenoid
0374
Swing Brake Solenoid
0544
Engine Cooling Fan Speed Sensor.
0581
Power Shift Pressure Solenoid
0586
Engine Speed Dial Switch
0588
Monitoring System Display
0598
Travel Speed Solenoid Valve
0600
Hydraulic Oil Temperature Sender
0735
Heavy Lift Solenoid Valve
1130
Left Side Attachment Pedal Sensor
1160
Hydraulic Lock Solenoid
1178
Boom Overload Pressure Sensor
1522
Relief Check Valve-2 Solenoid
1523
Relief Check Valve-1 Solenoid
1525
Travel Straight Solenoid
1590
Main Pump Flow Limitation Pressure Solenoid
1593
Attachment Valve #1 Extend Pressure Solenoid
1594
Attachment Valve #2 Extend Pressure Solenoid
1595
Attachment Valve #3 Extend Pressure Solenoid
1596
Attachment Valve #1 Retract Pressure Solenoid
0
Data valid but above normal operational range.
1597
Attachment Valve #2 Retract Pressure Solenoid
1
Data valid but below normal operational range.
1598
Attachment Valve #3 Retract Pressure Solenoid
2
Data erratic, intermittent, or incorrect.
1609
Squeeze Pressure Sensor
3
Voltage above normal or shorted high.
1657
Left Joystick Thumbwheel
4
Voltage below normal or shorted low.
1658
Right Joystick Thumbwheel
5
Current below normal or open circuit.
1665
Variable Relief Valve #1 Pressure Solenoid
6
Current above normal or grounded circuit.
1666
Variable Relief Valve #2 Pressure Solenoid
7
Mechanical system not responding properly.
1931
Auxiliary Circuit Flow Combining Solenoids
8
Abnormal frequency, pulse width, or period.
2265
Hydraulic Pump 1 Outlet Pressure Sensor
9
Abnormal update.
2266
Hydraulic Pump 2 Outlet Pressure Sensor
10
Abnormal rate of change.
2280
The Travel Alarm Relay
11
Failure mode not identifiable.
2300
Switch Panel
12
Bad device or component.
13
Out of calibration.
14
Parameter failures.
15
Parameter failures.
16
Parameter not available.
17
Module not responding.
18
Sensor supply fault.
19
Condition not met.
20
Parameter failures.
¹The FMI is a diagnostic code that indicates what type of failure has occurred.
CID
Product Link Radio (MID No. 122 ) Component
Event Codes Engine Control Event Code
Condition
E096
High Fuel Pressure
E162
High Boost Pressure
E198
Low Fuel Pressure
E265
User Defined Shutdown
E360
Low Engine Oil Pressure
E361
High Engine Coolant Temperature
E362
Engine Overspeed
0168
Electrical System Voltage
E390
Fuel Filter Restriction
0254
Electronic Control Module
E539
High Intake Manifold Air Temperature
0269
Sensor Power Supply
1251
Alternator R-terminal Signal
¹ The CID is a diagnostic code that indicates which circuit is faulty. ² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault.
CID / MID / FMI Volume 4 of 4 - ENGINE
Cross Reference for Diagnostic Codes Diagnostic Code Flash FMI Code or Code Event Code 14 16
21
1074-05
1248-05
Retarder Solenoid current below normal
1074-06
1248-06
Retarder Solenoid current above normal
626-05
2417-05
Ether Injection Control Solenoid open/short to+watt
26 27 28 32 34 35 37 38
39
42 46
49
51
Description of Code
168-00
168-00
168-01
168-01
System Voltage low
168-02
168-02
System Voltage intermittent/erratic
System Voltage high
626-06
2417-06
Ether Injection Control Solenoid short tog round
56
630-02
268-02
Check programmable Parameters
41-03
8 Volt DC Supply short to +batt
58
639-09
247-09
J1939 Data Link communications
678-04
41-04
8 Volt DC Supply short to ground
110-15
E361 (1)
110-16
E361 (2)
High Engine Coolant Temperature Derate
110-00
E361 (3)
High Engine Coolant Temperature Shutdown
111-17
E2143 (1)
Low Engine Coolant Level Warning
111-18
E2143 (2)
Low Engine Coolant Level Derate
111-01
E2143 (3)
Low Engine Coolant Level Shutdown
94-15
E096 (1)
High Fuel Pressure Warning
94-17
E198 (1)
Low Fuel Pressure Warning
94-18
E198 (2)
Low Fuel Pressure Shutdown
620-03
262-03
5 Volt Sensor DC Power Supply short to +batt
262-04
5 Volt Sensor DC Power Supply short to ground
100-03
100-03
Engine Oil Pressure open/short to +batt
100-04
100-04
Engine Oil Pressure short to ground
100-10
100-10
Engine Oil Pressure abnormal rate of change
102-03
102-03
Boost Pressure Sensor short to +batt
102-04
102-04
Boost Pressure Sensor short to ground
102-10
102-10
Boost Pressure Sensor abnormal rate of change
102-03
1785-03
Inlet Manifold Pressure Sensor voltage above normal
102-04
1785-04
Inlet Manifold Pressure Sensor voltage below normal
102-10
1785-10
108-03 108-04
1079-03 620-04
25
Diagnostic Code Flash FMI Code or Code Event Code
678-03
1079-04 24
Description of Code
61 62
63
High Engine Coolant Temperature Warning
1636-15
E539 (1)
High Inlet Air Temperature Warning
1636-00
E539 (3)
High Inlet Air Temperature Shutdown
174-15
E363 (1)
High Fuel Temperature Warning
174-16
E363 (2)
High Fuel Temperature Derate
Inlet Manifold Pressure Sensor abnormal rate of change
174-00
E363 (3)
High Fuel TemperatureShutdown
274-03
Atmospheric Pressure open/short to +batt
0441-15
E445 (1)
High Auxiliary Temperature Warning
274-04
Atmospheric Pressure short to ground
0441-16
E445 (2)
High Auxiliary Temperature Derate
110-03
110-03
Engine Coolant Temperature open/short to +batt
0441-00
E445 (3)
High Auxiliary Temperature Shutdown
110-04
110-04
Engine Coolant Temperature short to ground
1836-03
1836-03
Auxiliary Temperature Sensor open/short to +batt
91-13
91-13
Throttle Position calibration required
1836-04
1836-04
Auxiliary Temperature Sensor short to ground
64
65
67
91-08
91-08
Throttle Position signal abnormal
1387-15
E443 (1)
High Auxiliary Pressure Warning
190-08
190-08
Engine Speed signal abnormal
1387-16
E443 (2)
High Auxiliary Pressure Derate
723-08
342-08
Secondary Engine Speed signal abnormal
1387-00
E443 (3)
High Auxiliary Pressure Shutdown
190-15
E362 (1)
1835-03
1835-03
Auxiliary Pressure Sensor open/short to +batt
190-00
E362 (3)
1835-04
1835-04
Auxiliary Pressure Sensor short to ground
94-03
94-03
651-05
001-05
Cylinder #1 Injector open circuit
651-06
001-06
Cylinder #1 Injector short
652-05
002-05
Cylinder #2 Injector open circuit
652-06
002-06
Cylinder #2 Injector short
68
Engine Overspeed Warning Engine Overspeed Shutdown Fuel Pressure open/short to +batt
94-04
94-04
105-03
172-03
Inlet Manifold Air Temp open/short to +batt
Fuel Pressure short to ground
105-04
172-04
Inlet Manifold Air Temp short to ground
164-02
164-02
Injector Actuation Pressure signal erratic
164-03
164-03
Injector Actuation Pressure voltage high
164-04
164-04
Injector Actuation Pressure voltage low
164-11
164-11
Injector Actuation Pressure system fault
637-13
261-13
Engine Timing calibration required
100-17
E360 (1)
Low Engine Oil Pressure Warning
100-18
E360 (2)
Low Engine Oil Pressure Derate
100-01
E360 (3)
Low Engine Oil Pressure Shutdown
729-05
617-05
Air Inlet Heater Relay open/current below normal
729-06
617-06
Air Inlet Heater Relay grounded/current above norm
71 72 73 74 75
76
653-05
003-05
Cylinder #3 Injector open circuit
653-06
003-06
Cylinder #3 Injector short
654-05
004-05
Cylinder #4 Injector open circuit
654-06
004-06
Cylinder #4 Injector short
655-05
005-05
Cylinder #5 Injector open circuit
655-06
005-06
Cylinder #5 Injector short
656-05
006-05
Cylinder #6 Injector open circuit
656-06
006-06
Cylinder #6 Injector short
HARNESS and WIRE
Electrical Schematic Symbols Symbols
T
Pressure Symbol
Temperature Symbol
Level Symbol
Circuit Breaker Symbol
Flow Symbol
Symbols and Definitions Fuse: A component in an electrical circuit that will open the circuit if too much current flows through it. Switch (Normally Open): A switch that will close at a specified point (temp, press, etc.). The circle indicates that the component has screw terminals and a wire can be disconnected from it. Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.). No circle indicates that the wire cannot be disconnected from the component. Ground (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine.
Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine. Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.
T
Sender: A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.
Relay (Magnetic Switch): A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay.
Solenoid: A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work. Magnetic Latch Solenoid: A magnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) that make electromagnet when current flows through them. It also has an internal switch that places the latch coil circuit open at the time the coil latches.
Harness and Wire Symbols Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes (see sample).
Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...) Harness Connector Serialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness (C1, C2, C3, ...).
L-C12 3E-5179
AG-C4 111-7898
L-C12 3E-5179
1
Part Number: for Connector Plug
2 Plug
1 2
Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.
1 2
Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.
Part Number: for Connector Receptacle
Receptacle Pin or Socket Number
5A Fuse (5 Amps)
Harness identification code: This example indicates wire group 325, wire 135 in harness "AG".
9X-1123
Component Part Number
325-AG135 PK-14 Wire Gauge Wire Color
15 PRODUCT LINK (NOTE AA)
CONN 6
B C A
N960-GL2 OR-18 N957-GL1 PK-18 N979-GL3 GN-18
GN-C5 2305010 N963-GN18 OR-18 N959-GN16 PK-18 N981-GN22 GN-18
CONN 4
GL-C2 8T8732 GL-C3 8T8731
CONN 1
SERIAL SERVICE CONNECTOR
CONN TO C-C18 (NOTE AG)
1 2 3 4 5 6
EK-C1 2434508 172-EK1 308-EK3 403-EK4 892-EK5 893-EK6 235-EK2
RD-18 YL-16 GN-18 BR-18 GN-18 BK-18
235-EK8 235-EK7 235-EK7 235-EK8
BK-18 BK-18 BK-18 BK-18
H
235-EK8 BK-18
172-GN7 RD-18 403-GN11 GN-18
N963-GN18 OR-18 N959-GN16 PK-18 N981-GN22 GN-18 235-GN13 BK-18
308-GN9 YL-16
(17) COOLANT LEVEL SW 2459206
1 2
CAN LOW (5) GATEWAY ECM 2399954 (NOTE Y) CAN SHIELD SWG1 SWG2 SWG3 CAN HIGH UNSWITCHED POWER ALTERNATOR R-TERM SWG4
(17) ATCH-WATER SEPARATOR LEVEL SNSR 1782345
C-C12 C-C13 1552272 3E3376 1 147-C72 PU-16 2 235-C155 BK-18 3 G976-C32 BU-18 4
C-C16 1552267 A A760-C108 GY-18 B 235-C154 BK-18 C N789-C107 BU-18
1 2 3 4
RD-18 BK-18 GN-18 YL/BK-18
8-32 VDC CHASSIS GND OUTPUT 1 OUTPUT 2
1 2
BU-18 BU-18
PROBE SUPPLY PROBE SUPPLY
+B GND SIGNAL
310-C44 PU-16 200-C162 BK-18
C-C14 7Y3967
430-C18 BU-18
(26) AMBIENT TEMP SENSOR 1078618
235-C158 BK-18
L16
C-C15 7Y3966
1 2
C-C10 3E3364
1 2
(18) ATCH-ETHER SOL 2391134
PU-18 WH-18
L8
L968-C206 OR-18
L4
1 (2) AIR CLEANER INDICATOR 2552966
1
AL-C1 2434505 780-AL1 PU-16
L16 C-C8 1552267
RS-232 PORT #3-TXD RS-232 PORT #3-RXD RS-232 PORT #3-GND GROUND
780-C8 PU-16 H704-C202 PK-18 X738-C39 PK-18 K859-C205 BR-18 K863-C204 OR-18 L968-C67 OR-18 L968-C207 OR-18
L13 C-C9 1552269
L11
L6
L6
(17) FUEL PRESS. SENSOR 2392396
L5
+5V GND SIGNAL
RD-4 RD-4 RD-4 WH-8
OR-18 YL-18 GN-18
L4
C-C11 1552269 412-C17 BU-18 235-C156 BK-18
RS-232 PORT #1-CDC RS-232 PORT #1-GND
A B C
578-C46 BU-16 506-C45 PU-18 200-C163 BK-18
1 2 3 4 5 6
RS-232 PORT #1-RXD RS-232 PORT #1-DTR
C-C7 3E3370
L5
308-C140 YL-16 403-C151 GN-18 892-C121 BR-18 892-C152 BR-18 893-C116 GN-18 893-C153 GN-18 A751-C144 YL-18 A760-C108 GY-18 C991-C150 PK-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 H704-C202 PK-18 N707-C147 PU-18 N789-C107 BU-18 T725-C146 WH-18 200-C161 BK-16 200-C162 BK-18 235-C154 BK-18 235-C160 BK-16 L968-C207 OR-18 K863-C204 OR-18 K859-C205 BR-18 L968-C67 OR-18
108-C136 101-C139 109-C138 304-C137
GL-C1 2434508 N960-GL2 OR-18 N957-GL1 PK-18 N979-GL3 GN-18
G828-C148 WH-18 G829-C149 GN-18 C991-C150 PK-18
(17) FUEL PRESS. SW 2122768
L4
L4
L969-C66 WH-18 L972-C33 BU-18 L973-C80 GN-16 N793-C86 GN-18 N794-C58 GY-18 N795-C59 WH-18 235-C41 BK-18 235-C42 BK-18 235-C43 BK-18 506-C45 PU-18 578-C46 BU-16
MATE GK-C2 (PL121SR)(NOTE AA)
L15
L3
514-C12 PU-16 C506-C13 WH-16 200-C161 BK-16
+B SIGNAL GND
A B C
(19) A C CONDENSER FAN MOTOR 1613732
AK-C1 2434505 X738-AK1 PK-18
CAP2 2 3422972 1 2
CONN 8
1 2
CAP2 6 3422972 1 2
1 2
CONN 9
C-C22 2304011 780-C8 PU-16 C-C20 2304011 X738-C39 PK-18
L13
L12 AR-C1 2434505
SENSOR SUPPLY +8V SENSOR SUPPLY RETURN KEY SWITCH ON BODY GND
H704-AR1 PK-18
CAP2 7 3422972 1 2
CONN 10
C-C69 2304011 1 2
H704-C202 PK-18
1 2 3
C-C71 2304013 K863-C204 OR-18 K859-C205 BR-18 L968-C206 OR-18
CAP3 8 3422973
235-GN23 BK-18
CONN 11
L10
I
L12
L3
L3
172-C2 RD-18 310-C44 PU-16 403-C14 GN-18 412-C17 BU-18 430-C18 BU-18 514-C12 PU-16 780-C8 PU-16 892-C48 BR-18 893-C47 GN-18 C506-C13 WH-16 G976-C32 BU-18 X738-C39 PK-18 147-C10 PU-16 147-C10 PU-16 147-C72 PU-16 147-C73 PU-16 130-C1 RD-14 168-C51 RD-10 184-C5 RD-14 251-C49 YL-18 252-C60 YL-18 261-C50 GN-18 262-C61 GN-18 308-C4 YL-16 317-C15 YL-18 321-C40 BR-18 322-C6 GY-16 405-C16 GY-18 487-C19 OR-18 491-C20 PK-18 496-C23 WH-18 495-C22 GN-18 506-C45 PU-18 578-C46 BU-16 607-C7 PK-16 616-C9 BU-16 998-C71 BR-18 A588-C3 GN-18 A755-C24 PK-18 A756-C25 BU-18 A757-C26 GY-18 A758-C27 BR-18 A768-C64 BU-18 A769-C65 GY-18 C468-C28 BU-18 E472-C29 GN-18 E473-C55 GY-18 E474-C52 OR-18 E554-C11 PK-18 E997-C123 RD-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 F889-C68 WH-18 H473-C31 BR-18 H474-C34 GN-18 H475-C35 BU-18 H476-C30 WH-18 K843-C56 GN-18 K844-C53 GY-18 K847-C57 PU-18 K848-C54 WH-18 K849-C36 YL-18 K851-C37 BU-18 K852-C38 GN-18 K906-C62 GN-18 K907-C63 BU-18 L968-C207 OR-18 L969-C66 WH-18 L972-C33 BU-18 L973-C80 GN-16 N793-C86 GN-18 N794-C58 GY-18 N795-C59 WH-18 235-C41 BK-18 235-C42 BK-18 235-C43 BK-18
147-C73 PU-16 184-C5 RD-14 251-C49 YL-18 252-C60 YL-18 261-C50 GN-18 262-C61 GN-18 892-C121 BR-18 893-C116 GN-18 A588-C88 GN-18 A755-C24 PK-18 A756-C25 BU-18 A757-C26 GY-18 A758-C27 BR-18 A760-C108 GY-18 E472-C29 GN-18 E473-C55 GY-18 E474-C52 OR-18 E997-C123 RD-18 F889-C68 WH-18 H473-C31 BR-18 H474-C34 GN-18 H475-C35 BU-18 H476-C30 WH-18 H704-C202 PK-18 K843-C56 GN-18 K844-C53 GY-18 K847-C57 PU-18 K848-C54 WH-18 K849-C36 YL-18 K851-C37 BU-18 K852-C38 GN-18 K907-C63 BU-18 L969-C66 WH-18 L972-C33 BU-18 N789-C107 BU-18 N793-C86 GN-18 N794-C58 GY-18 N795-C59 WH-18 K859-C205 BR-18 K863-C204 OR-18 L968-C67 OR-18
CONN 3
MATE GL-C1 (PL121SR)(NOTE AA)
2
L7
GN-C4 2434508
N973-GN20 BR-18 N979-GN21 GN-18
(17) FUEL TEMP SENSOR 1978391
130-C1 RD-14 147-C73 PU-16 168-C51 RD-10 184-C5 RD-14 251-C49 YL-18 252-C60 YL-18 261-C50 GN-18 262-C61 GN-18 308-C4 YL-16 317-C15 YL-18 321-C40 BR-18 322-C6 GY-16 405-C16 GY-18 487-C19 OR-18 491-C20 PK-18 495-C22 GN-18 496-C23 WH-18 607-C7 PK-16 616-C9 BU-16 998-C71 BR-18 A588-C167 GN-18 A588-C88 GN-18 A588-C3 GN-18 A588-C3 GN-18 A755-C24 PK-18 A756-C25 BU-18 A757-C26 GY-18 A758-C27 BR-18 A768-C64 BU-18 A769-C65 GY-18 C468-C28 BU-18 E472-C29 GN-18 E473-C55 GY-18 E474-C52 OR-18 E554-C11 PK-18 E997-C123 RD-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 F889-C68 WH-18 H473-C31 BR-18 H474-C34 GN-18 H475-C35 BU-18 H476-C30 WH-18 K843-C56 GN-18 K844-C53 GY-18 K847-C57 PU-18 K848-C54 WH-18 K849-C36 YL-18 K851-C37 BU-18 K852-C38 GN-18 K906-C62 GN-18 K907-C63 BU-18
OR-18 PK-18 GN-18 YL-18 BR-18
N960-GN17 OR-18 N970-GN19 YL-18
SIGNAL GND
147-C72 PU-16 172-C2 RD-18 310-C44 PU-16 403-C14 GN-18 412-C17 BU-18 430-C18 BU-18 514-C12 PU-16 780-C8 PU-16 892-C48 BR-18 893-C47 GN-18 C506-C13 WH-16 G976-C32 BU-18 X738-C39 PK-18
L9
GK-C2 2305010
N960-GN17 N957-GN15 N979-GN21 N970-GN19 N973-GN20
3
1
C-C1 1636637 147-C72 PU-16 172-C2 RD-18 308-C140 YL-16 310-C44 PU-16 403-C151 GN-18 403-C14 GN-18 403-C141 GN-18 403-C141 GN-18 412-C17 BU-18 430-C18 BU-18 514-C12 PU-16 892-C143 BR-18 892-C143 BR-18 892-C48 BR-18 892-C121 BR-18 892-C152 BR-18 893-C142 GN-18 893-C142 GN-18 893-C47 GN-18 893-C116 GN-18 893-C153 GN-18 A751-C144 YL-18 A760-C108 GY-18 C506-C13 WH-16 C991-C150 PK-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 G976-C32 BU-18 N707-C147 PU-18 N789-C107 BU-18 T725-C146 WH-18 200-C161 BK-16 200-C162 BK-18 235-C154 BK-18 235-C160 BK-16
L8
1 2 3 4 5 6
OR-18 PK-18 GN-18 YL-18 BR-18
L67
235-GN14 BK-18
4
J
K859-C205 BR-18 K863-C204 OR-18 L968-C67 OR-18 308-C140 YL-16 403-C151 GN-18 892-C121 BR-18 892-C152 BR-18 893-C116 GN-18 893-C153 GN-18 A751-C144 YL-18 A760-C108 GY-18 C991-C150 PK-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 H704-C202 PK-18 N707-C147 PU-18 N789-C107 BU-18 T725-C146 WH-18 200-C161 BK-16 200-C162 BK-18 235-C154 BK-18 235-C160 BK-16 L968-C207 OR-18
N960-GK6 N957-GK5 N979-GK9 N970-GK7 N973-GK8
GN-C3 2305010 172-GN8 RD-18 308-GN10 YL-16 403-GN12 GN-18
5
BK-18 WH-18 RD-18
C-C6 1552269 1 T725-C146 WH-18 2 N707-C147 PU-18
RS-232 PORT #1-TXD
L16
235-GK2 BK-18
(15) GATEWAY WORLDVIEW MODULE 3402413 EK-C2 1 1607690 2 3 4 5 6 7 8 CAT DATA LINK + 893-EK6 GN-18 9 CAT DATA LINK 892-EK5 BR-18 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 UNSWITCHED POWER 172-EK1 RD-18 53 54 ALTERNATOR R-TERM 403-EK4 GN-18 55 56 57 58 59 60 61 62 63 64 65 GROUND 235-EK7 BK-18 66 67 68 69 70 KEY SWITCH ON 308-EK3 YL-16
C-C5 1552269 1 A751-C144 YL-18 2 G833-C145 PK-18
MATE EK-C1 (PL-GSM) (NOTE AG)
CAT DATA LINK + CAT DATA LINK -
235-C158 BK-18 310-C44 PU-16 430-C18 BU-18 514-C12 PU-16 C506-C13 WH-16 200-C161 BK-16 200-C162 BK-18
L68
1 2 3 4 5 6
6
(17) ATCH-PRIMING PUMP SW 1655970
GP-C3 1552269 (17) ATCH-PRIMING PUMP 1 T788-GP4 GN-16 2 MOTOR 1886121 200-GP5 BK-16
235-C155 BK-18 235-C156 BK-18
GK-C1 2434508 172-GK1 RD-18 308-GK3 YL-16 403-GK4 GN-18
7
L70
L15
N957-GN15 PK-18
MATE GK-C1 (PL121SR) (NOTE AA)
L14
235-C157 BK-18
893-GN6 GN-18 892-GN5 BR-18
MATE GN-C1 (PL321SR) (NOTE AA)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70
235-C159 BK-18 235-C160 BK-16 235-C158 BK-18
NOTE E
1 2 3 4 5 6
C-C18 2305010 172-C2 RD-18 308-C140 YL-16 403-C141 GN-18 892-C143 BR-18 893-C142 GN-18 235-C159 BK-18
147-C72 PU-16 412-C17 BU-18 A751-C144 YL-18 A760-C108 GY-18 C991-C150 PK-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 G976-C32 BU-18 N707-C147 PU-18 N789-C107 BU-18 T725-C146 WH-18 235-C154 BK-18
GN-C2 1607690
MATE C-C18 (PL121SR)(NOTE AA)
CONN 2
8
9
101-C139 RD-4 108-C136 RD-4 109-C138 RD-4 130-C1 RD-14 168-C51 RD-10 304-C137 WH-8 308-C4 YL-16 308-C140 YL-16 317-C15 YL-18 321-C40 BR-18 322-C6 GY-16 403-C151 GN-18 405-C16 GY-18 487-C19 OR-18 491-C20 PK-18 495-C22 GN-18 496-C23 WH-18 607-C7 PK-16 616-C9 BU-16 892-C152 BR-18 893-C153 GN-18 998-C71 BR-18 A588-C167 GN-18 A751-C144 YL-18 A768-C64 BU-18 A769-C65 GY-18 C468-C28 BU-18 C991-C150 PK-18 E554-C11 PK-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 K906-C62 GN-18 L973-C80 GN-16 N707-C147 PU-18 T725-C146 WH-18 200-C161 BK-16 200-C162 BK-18 200-C163 BK-18 235-C41 BK-18 235-C42 BK-18 235-C43 BK-18 235-C154 BK-18 235-C160 BK-16
CAP6 2 3422974
L14
L67
GP-C2 1552267 A A893-GP2 OR-16 C B 326-GP1 RD-16
L12
(15) GND-FR 5 2
10
GN-C1 2434508
172-C2 RD-18 308-C140 YL-16 403-C141 GN-18 892-C143 BR-18 893-C142 GN-18 235-C159 BK-18
1
11
1 2 3 4 5 6
L69
GPS ANTENNA
L68
L66
RD-18 YL-16 GN-18 BR-18 GN-18 BK-18
L70
1
L66
172-GN1 308-GN3 403-GN4 892-GN5 893-GN6 235-GN2
12
200-GP3 BK-18 326-GP1 RD-16 A893-GP2 OR-16 T788-GP4 GN-16
SATELLITE ANTENNA
892-GN5 BR-18 893-GN6 GN-18 172-GN1 RD-18 172-GN1 RD-18 172-GN7 RD-18 172-GN8 RD-18 308-GN3 YL-16 308-GN3 YL-16 308-GN9 YL-16 308-GN10 YL-16 403-GN4 GN-18 403-GN4 GN-18 403-GN11 GN-18 403-GN12 GN-18 235-GN2 BK-18 235-GN2 BK-18 235-GN13 BK-18 235-GN23 BK-18 235-GN14 BK-18 235-GN14 BK-18 403-GN12 GN-18 308-GN10 YL-16 172-GN8 RD-18 N957-GN15 PK-18 N959-GN16 PK-18 N960-GN17 OR-18 N963-GN18 OR-18 N970-GN19 YL-18 N973-GN20 BR-18 N979-GN21 GN-18 N981-GN22 GN-18
13
200-GP5 BK-16 200-GP3 BK-18
200-WM1 BK-16
PROD LINK 2ND GENERATION RADIO 2639088 (NOTE Y,Z) GK-C3 1552252 PROD LINK ANTENNA 2662861 BATT+ 1 172-GK1 RD-18 (NOTE Y,Z) 2 GND 235-GK2 BK-18 KEY SWITCH ON 3 308-GK3 YL-16 ALT R-TERM 4 403-GK4 GN-18 RS-232-TXD 5 N957-GK5 PK-18 6 SAT GPS RS-232-RXD 7 N960-GK6 OR-18 RS-232-GND 8 N979-GK9 GN-18 RS-232-DTR 9 N970-GK7 YL-18 RS-232-DCD 10 N973-GK8 BR-18 11 12
J
14
L71
16
308-C4 YL-16 184-C5 RD-14 322-C6 GY-16 607-C7 PK-16 780-C8 PU-16 616-C9 BU-16 147-C10 PU-16 E554-C11 PK-18 514-C12 PU-16 C506-C13 WH-16 403-C14 GN-18 317-C15 YL-18 405-C16 GY-18 412-C17 BU-18 430-C18 BU-18 487-C19 OR-18 491-C20 PK-18 F716-C21 WH-18 495-C22 GN-18 496-C23 WH-18 A755-C24 PK-18 A756-C25 BU-18 A757-C26 GY-18 A758-C27 BR-18 C468-C28 BU-18 E472-C29 GN-18 H476-C30 WH-18 H473-C31 BR-18 G976-C32 BU-18 L972-C33 BU-18 H474-C34 GN-18 H475-C35 BU-18 K849-C36 YL-18 E997-C123 RD-18 K851-C37 BU-18 K852-C38 GN-18 X738-C39 PK-18 321-C40 BR-18 235-C41 BK-18 235-C42 BK-18 235-C43 BK-18 310-C44 PU-16 506-C45 PU-18 578-C46 BU-16 893-C47 GN-18 892-C48 BR-18 251-C49 YL-18 261-C50 GN-18
L1
NOTE E NOTE E
L10 (5) GND-PL MOUNT
1
CABLE AS 2688643 COAX CORE COAX SAFEGUARD RED WHITE
L50
L50
L50
L50
L72
L72
L72
L155
L155
L155
780-AL1 PU-16
780-AL1 PU-16 L20
L9
L20
L20
101-CA1 RD-00
101-CA1 RD-00
101-CP1 RD-00
101-CP1 RD-00
101-CP1 RD-00
101-CP1 RD-00
101-CF1 RD-00
101-CF1 RD-00
101-CF1 RD-00
101-CF1 RD-00
101-CA1 RD-00
101-CA1 RD-00 101-CR1 RD-00
L20
POS
NEG
POS
(3) BATTERY REAR 3T5760
(3) BATTERY FRONT 3T5760
308-C113 YL-16 147-C73 PU-16 763-C75 BU-18 788-C81 YL-18 A762-C87 PU-18 F889-C129 WH-18 G723-C92 YL-18 G973-C201 OR-18 H446-C119 PK-18 H746-C76 YL-18 H747-C85 BR-18 K850-C120 BR-18 K856-C95 PU-18 K857-C97 WH-18 K858-C99 YL-18 K860-C93 BU-18 K861-C96 GN-18 K862-C98 GY-18 K864-C82 PK-18 K865-C89 PU-18 K866-C79 WH-18 K868-C83 BR-18 K869-C84 BU-18 K871-C78 WH-18 K876-C90 BR-18 K877-C91 BU-18 K904-C117 GN-18 M737-C77 WH-18 M739-C134 YL-18 M739-C135 YL-18 M740-C74 PK-18 M906-C111 BU-18 T967-C118 YL-18 235-C166 BK-14 A209-C122 BK-18 A209-C124 BK-18 A209-C125 BK-18
L25
L31
101-CF1 RD-00 101-CP1 RD-00 101-CA1 RD-00
308-C127 YL-16
YL-18 PK-18 WH-18 PU-18 WH-18 GN-18 PK-18
C-C57 3E3388
L23 L26
147-GC3 PU-16 K866-GC1 WH-18 K871-GC6 WH-18 G973-GC7 OR-18 G973-GC7 OR-18 235-GC10 BK-18
L53
SEE VOLUME 4 LOC:E-7
G973-GC7 OR-18
1 2 3 4 CONN 12 5 6 MATE C-C30 7 8 9 10 11 12
1 2 3
MATE C-C28
CAP6 5 3422974
CONN 14
1 2 3 4 5 6
MATE C-C67
1 2 3 CONN 13 4 5 MATE C-C32 6 7 8
1 2 3 4 5 6 7 8 CAP12 3 3422976
1 2 3 4 5 CONN 12 6 7 MATE C-C30 8 9 10 11 12
K866-GF9 WH-18 K864-GF10 PK-18 M739-GF6 YL-18 K876-GF7 BR-18 K865-GF11 PU-18 K877-GF8 BU-18
K876-GF7 BR-18 K868-GF5 BR-18 K865-GF11 PU-18 K856-GF1 PU-18 A209-GF19 BK-18 308-GF24 YL-18 K864-GF10 PK-18 K861-GF4 GN-18 K857-GF3 WH-18 K866-GF9 WH-18 K860-GF2 BU-18 K877-GF8 BU-18 M739-GF6 YL-18 M906-GF12 BU-18
235-GF23 BK-18
235-GF23 BK-18
C-C44 C-C45 1552269 3E3364 1 G723-C92 YL-18 2 235-C199 BK-18
1 2 3 4 5 6 7 8 9 10 11 12
200-CE1 BK-00
(F) ATCH-HEAVY LIFT SOL 1216303
1 2
GC-C6 1552269 1 G973-GC7 OR-18 2 235-GC10 BK-18
(F) ATCH-BOOM RAISE PRESS SW 1673466 (NOTE G,H)
GU-C4 CONN 16 3E3364 A588-GU7 GN-18 MATE C-C49 1 200-GU9 BK-18 (NOTE AC) 2 LOC F-6 A588-GU3 GN-18
C-C67 2305010 K858-C99 YL-18 K862-C98 GY-18 K869-C84 BU-18 K850-C120 BR-18
C-C32 2312295 K856-C95 PU-18 K860-C93 BU-18 K857-C97 WH-18 K861-C96 GN-18 K868-C83 BR-18 308-C126 YL-18 A209-C124 BK-18 M906-C111 BU-18
GU-C5 1552269 1 A588-GU8 GN-18 2 200-GU9 BK-18
A588-GU3 GN-18 779-GU2 WH-16 780-GU1 PU-16 200-GU10 BK-18 200-GU10 BK-18 200-GU5 BK-18 200-GU6 BK-18
L29
L10
GU-C3 1552269 1 779-GU2 WH-16 2 200-GU6 BK-18
(20) ATCH-QUICK COUPLER SOL LOW 1211491 (NOTE AC)
L75
L75
K-C3 1552269 M748-K7 BR-18 M745-K6 GY-18
L75
K-C4 1552269 1 H792-K1 BR-18 2 M749-K10 PK-18
(F) ATCH-BOOM UP DOWN PRESS SW 2029002
L74
K-C2 1552269 1 M748-K8 BR-18 2 200-K9 BK-18
1 2
L59
L65
K-C8 1552267 A 308-K14 YL-18 B A209-K15 BK-18 C H446-K16 PK-18 GF-C12 GF-C20 1552269 3E3364 1 K864-GF10 PK-18 2 M739-GF22 YL-18 GF-C11 GF-C19 1552269 3E3364 1 K876-GF7 BR-18 2 235-GF20 BK-18
L64
GF-C5 GF-C17 1552267 3E3370 A 308-GF24 YL-18 B A209-GF19 BK-18 C M906-GF12 BU-18
L63
L52 L62
L52
L64 L59
L59
L62
L63
L62
(21) ATCH-RELIEF 1 SOL 2448506 (NOTE L,M)
1 2
A B C
L74
(21) ATCH-RELIEF 1 CHECK SOL 2154890 (NOTE L,M)
1 2
+B GROUND SIGNAL
(21) ATCH-SQUEEZE PRESS SENSOR 2218859 (NOTE L)
GF-C9 GF-C18 1552269 3E3364 1 K866-GF9 WH-18 2 235-GF18 BK-18
1 2
(22) ATCH-1WAY 2WAY CHANGE SOL 2154890 (NOTE L,M)
GF-C8 GF-C13 1552269 3E3364 1 K865-GF11 PU-18 2 M739-GF21 YL-18
1 2
(22) ATCH-RELIEF 2 SOL 2448506 (NOTE L)
GF-C7 GF-C14 1552269 3E3364 1 K877-GF8 BU-18 2 235-GF17 BK-18
L76
A209-K15 BK-18 308-K14 YL-18 H446-K16 PK-18 M745-K5 GY-18 M749-K10 PK-18 200-K9 BK-18 200-K9 BK-18 200-K11 BK-18 200-K12 BK-18 200-K13 BK-18 200-K4 BK-18 200-K4 BK-18 200-K13 BK-18
C-C36 2434505 L973-C80 GN-16 200-C169 BK-16
K-C5 1552269 1 M749-K10 PK-18 2 200-K11 BK-18
L77
+B GROUND SIGNAL
(25) ATCH-OLWD PRESS. SENSOR 2218859
K-C6 1552269 1 M745-K5 GY-18 2 200-K12 BK-18
1 2
C-C37 2304011
CONN 17
1 2
AM-C1 AM-C2 1552269 2304011 1 L973-AM1 GN-16 2 200-AM2 BK-16
1 2
P-C1 2434505 616-P1 BU-16 200-P4 BK-16
(25) ATCH-BOOM CHECK SOL 1 2154919
(23) ATCH-FINE SWING SOL 1163526
L49
(12) ATCH-STEM 3 RETRACT SOL 1119916 (NOTE N)
A
(12) ATCH-STEM 3 EXTEND SOL 1119916 (NOTE N)
1 2 (12) ATCH-STEM1 RETRACT SOL 1119916 (NOTE K)
GG-C3 1552269 1 K862-GG6 GY-18 2 K869-GG17 BU-18 GG-C2 1552269 1 K858-GG5 YL-18 2 K869-GG18 BU-18 K869-GG27 BU-18 K869-GG27 BU-18
(12) ATCH-STEM1 EXTEND SOL 1119916 (NOTE K)
L65
1 2
1 2
GE-C3 1552269
GE-C2 1552269
1 2
L59 K856-GE1 K868-GE4 K868-GE3 K868-GE3
PU-18 BR-18 BR-18 BR-18
491-C20 PK-18
GF-C15 3E3364
1 2
GF-C3 1552269
C-C52 2304011
235-C175 BK-18 235-C178 BK-18
CONN 7
(8) HYD TEMP SENDER 4I5394
K857-GF3 WH-18 K868-GF14 BR-18
WJ-C1 2304011 325-WJ1 PK-18
235-C178 BK-18 L62
(12) ATCH-STEM 1 RETRACT SOL (NOTE L,M,AD) 1119916 K857-GE2 WH-18 K868-GE5 BR-18
K861-GF4 GN-18 K868-GF13 BR-18
GF-C21 3E3364
(12) ATCH-STEM 1 EXTEND SOL (NOTE J,L,M,AD) 1119916
1 2
1 2
GF-C2 1552269
K860-GF2 BU-18 K868-GF15 BR-18
C-C56 1552269 1 235-C178 BK-18 2 487-C19 OR-18
GF-C1 1552269
K856-GF1 PU-18 K868-GF16 BR-18
GROUND SIGNAL (8) HYD OIL FILTER INDICATOR 1733518
L35
K864-C82 K868-C83 L968-C67 K869-C84 H747-C85 K907-C63
PK-18 BR-18 OR-18 BU-18 BR-18 BU-18
A762-C87 PU-18 A588-C88 K865-C89 K876-C90 K877-C91 G723-C92 K860-C93
GN-18 PU-18 BR-18 BU-18 YL-18 BU-18
M739-C94 YL-18 K856-C95 K861-C96 K857-C97 K862-C98 K858-C99
PU-18 GN-18 WH-18 GY-18 YL-18
F889-C100 WH-18 252-C101 YL-18 262-C102 GN-18
NOTE E
251-C103 YL-18 261-C104 GN-18 E997-C123 RD-18 184-C105 RD-14 235-C106 BK-14 N789-C107 BU-18 K852-C38 GN-18 A760-C108 GY-18 H476-C30 WH-18 A755-C24 PK-18 A758-C27 BR-18 L972-C33 BU-18 184-C109 RD-14 235-C110 BK-14 M906-C111 BU-18 A209-C112 BK-18 A756-C25 BU-18 A757-C26 GY-18 K848-C54 WH-18 K844-C53 GY-18 308-C113 YL-16
E472-C29 GN-18 F889-C115 WH-18 K847-C57 PU-18 K843-C56 GN-18 H475-C35 BU-18 K849-C36 YL-18 893-C116 GN-18 K904-C117 GN-18 T967-C118 YL-18
H446-C119 PK-18 E474-C52 OR-18 H473-C31 BR-18 H474-C34 GN-18 K850-C120 BR-18 K851-C37 BU-18 892-C121 BR-18 E473-C55 GY-18
NOTE E
N793-C86 GN-18 G973-C201 OR-18
L19
N794-C58 GY-18 N795-C59 WH-18
TRAVEL STRAIGHT SOL ATT STEM-4 RETRACT PRV TRAVEL SPEED SOL PS PRESS. PRV ATT STEM-4 EXTEND PRV SPARE (STB) VALIABLE FAN MOTOR PRV REVERSE FAN SOL FLOW LIMIT PRESS. PRV 2 PUMP FLOW COMBINE SOL 1WAY/2WAY CHANGE SOL BOOM UP LIMIT PRV (FOR CRANE) SPARE (PRV) SPARE (OC) CAN-3 SHEILD SPEED SENSOR - (ENG) (OFFSET ANGLE SENSOR) VARIABLE RELIEF-1 PRV PRV RETURN PRV RETURN PRV RETURN PRV RETURN SWING BRAKE SOL FAN SPEED SPEED SENSOR + (ENG) CAN-4 SHEILD HYD LOCK CANCEL SW VARIABLE RELIEF-2 PRV VARIABLE RELIEF-1 CHECK SOL VARIABLE RELIEF-2 CHECK SOL HEAVY LIFT SOL ATT STEM-1 RETRACT PRV STK OUT LIMIT SOL (FOR CRANE) BKT LOCK SOL (FOR CRANE) PRV RETURN CAN-4 + CAN-4 ATT STEM-1 EXTEND PRV ATT STEM-2 RETRACT PRV ATT STEM-2 EXTEND PRV ATT STEM-3 RETRACT PRV ATT STEM-3 EXTEND PRV SPARE (PRV) ENG SPEED COMMAND CAN-3 + CAN-3 CAN-2 + (J1939)(MSS) CAN-2 - (J1939)(MSS) CAN-2 SHEILD(MSS) CAN-1 + (MONITOR AND SW PANEL) CAN-1 - (MONITOR AND SW PANEL) CAN-1 SHEILD (MONITOR AND SW PANEL) HYD LOCK SOL SPARE (FREQ IN)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
+B GND RS422 RX+ (REMOTE CONTROL EQUIPMENT) AMBIENT TEMP (SLIDE ARM POSITION SENSOR) (BOOM ANGLE SENSOR) (STICK ANGLE SENSOR) ATT STEM-4 STATUS 5V SUPPLY (POWER SUPPLY FOR POTENTIO) IMPLEMENT PRESS. SW THROTTLE-1 THROTTLE-4 ONE TOUCH LOW IDLE SW +B GND RS422 RX- (REMOTE CONTROL EQUIPMENT) SQUEEZE PRESS. SENSOR SPARE (PWM IN) ANALOG RETURN THROTTLE-2 THROTTLE-3 LH HANDLE FORE SW LH HANDLE UPPER SW KEY SW RS422 TX+ (REMOTE CONTROL EQUIPMENT) RS422 TX- (REMOTE CONTROL EQUIPMENT) SPARE (PWM IN) 8V SUPPLY (POWER SUPPLY FOR SENSOR) BACKUP SW RH HANDLE FORE SW (FOR SMART BOOM) RH HANDLE UPPER SW TRAVEL LEFT PRESS. SW ATT STEM-1 STATUS CDL + (ET) PUMP PRESS. SENSOR-1 PUMP PRESS. SENSOR-2 BOOM CYL ROD PRESS. (FOR CRANE) BOOM CYL HEAD PRESS. (FOR OL& CRANE) THUMB WHEEL-LH TRAVEL STRAIGHT PRESS. SW TRAVEL RIGHT PRESS. SW ATT STEM-2 STATUS ATT STEM-3 STATUS CDL - (ET) THUMB WHEEL-RH CANCEL SW (FOR CRANE) BUCKET EXTEND PRESS. SW (FOR CRANE) FOOT SW BOOM UP PRESS. SW SPARE (PWM IN/STG) SPARE (PWM IN/STG) SPARE (PWM IN) SPARE (PWM IN) AUX PEDAL LH AUX PEDAL RH
+
-
616-N2 BU-16 200-N5 BK-16
L48 ATCH-BOOM LAMP RH 1532521
L47
L48
L49
FORWARD WARNING HORN LH (LOW) 7Y3919
NOTE E: THE FOLLOWING WIRES MUST BE TWISTED PAIRS. AT LEAST 1 TURN PER 25 mm. 251-YL AND 261-GN 252-YL AND 262-GN 892-BR AND 893-GN T901-YL AND T902-PK
NOTE H: USE WITH TOOL CONTROL SYSTEM CONFIG. 11. NOTE J: USE WITH TOOL CONTROL SYSTEM SYSTEM 3. NOTE K: USE WITH TOOL CONTROL SYSTEM SYSTEM 16.
200-C169 200-C193 200-C194 200-C195 200-C196
322-C6 GY-16 616-C9 BU-16 L973-C80 GN-16 200-C169 BK-16 200-C193 BK-16 200-C194 BK-16
L39
BK-16 BK-16 BK-16 BK-16 BK-10
168-C51 RD-10 325-C174 PK-18 607-C7 PK-16 200-C195 BK-16 200-C196 BK-10
L40
C-C39 2434505 1 322-C6 GY-16 2 200-C194 BK-16
E-C1 2304011 322-E1 GY-16 200-E3 BK-16
WJ-C2 2304011 325-WJ1 PK-18 200-WJ2 BK-18
GY-16 GY-16 BK-16 BK-16
FORWARD WARNING HORN RH (HIGH) 7Y3920
CHASSIS LAMP 1532523
607-C7 PK-16 200-C195 BK-16
C-C40 1160126 168-C51 RD-10 200-C196 BK-10
1 2
C-C41 1211038
C-C42 C-C43 2434505 2304011 1 325-C174 PK-18 2
CONN 21
X-C2 1211038 1 168-X1 RD-10 2 200-X2 BK-10
1 2
X-C1 2304011 325-X3 PK-18
L45
L42
168-X1 RD-10 325-X3 PK-18 365-X6 YL-18 365-X7 YL-18 365-X8 YL-18 L976-X9 GN-18 L976-X10 GN-18 L976-X11 GN-18 200-X2 BK-10 200-X2 BK-10 200-X4 BK-18 200-X5 BK-10
L43
168-X1 RD-10 365-X6 YL-18 L976-X9 GN-18 200-X4 BK-18 200-X5 BK-10 168-X13 RD-18 168-X15 RD-18 168-X15 RD-18 365-X7 YL-18 L976-X10 GN-18 325-X3 PK-18 365-X8 YL-18 168-X13 RD-18 L976-X11 GN-18
1 2 3 4 5
(H) ATCH-REFUELING START RELAY 1495050
CONN 23
X-C7 2304011 168-X13 RD-18 L976-X11 GN-18 L45
L46
1 2
Y-C1 2434505 168-Y1 RD-18 L976-Y2 GN-18
SWITCH AS. 2381594
X-C6 2434505 365-X8 YL-18 325-X3 PK-18
1 2
AA-C1 2304011 365-AA1 YL-18 325-AA2 PK-18
SWITCH AS. 2381596
(H) ATCH-REFUELING STOP SW NC 9X4184
(13) GND-FR 4
DESCRIPTION
ABBREVIATION FOR SCHEMATIC
1
FRAME LEFT SIDE REAR
GND-FR 1
2
FRAME ENGINE ROOM FRONT
GND-FR 2
3
FRAME ENGINE ROOM REAR
GND-FR 3
4
FRAME RIGHT SIDE FRONT
GND-FR 4
5
FRAME BREAKER BOX LOWER
GND-FR 5 X
6
FRAME BAT. ROOM JUMP START GND-FR 6
7
FRAME PLATFORM LOWER
GND-FR 7
8
PLATFORM REAR
GND-PLATFORM
9
CAB RIGHT SIDE FRONT
GND-CAB 1
10
CAB RIGHT SIDE REAR
GND-CAB 2
11
CAB TOP
GND-CAB 3
12
PL ECM MOUNT
GND-ECM MOUNT LOC
DESCRIPTION
NOTE
A
267-7592
2
E-12
PLATFORM
C
306-8797
1
L-1
CHASSIS
E
291-7560
1
B-7
HORN
F
350-8251
3
F-8
CAB
G
373-8979
2
C-6
CONSOLE RH
H
251-0580
2
F-5
CONSOLE LH
J
251-0614
3
F-12
BOOM FLOAT (CAB)
K
267-7915
1
I-1
BOOM FLOAT (CHASSIS)
L
---
-
---
---
M
328-0021
2
B-4
KEY SW (CONSOLE RH)
N
238-1585
1
B-7
LIGHTING (02) BOOM (LONG)
C
P
238-1587
1
C-7
LIGHTING (02) BOOM (SHORT)
D
R
167-3456
3
F-2
LIGHTING (02) CAB LH
T
167-3456
3
F-2
LIGHTING (02) CAB RH
U
170-9295
3
F-2
LIGHTING (02) CAB LH (GUARD)
P
V
170-9295
3
E-2
LIGHTING (02) CAB RH (GUARD)
P
W
---
-
---
---
X
238-1579
1
A-6
REFUELING PUMP
W
Y
238-1595
1
A-4
REFUELING START SW (N/O)
W
AA
238-1597
1
A-4
REFUELING STOP SW (N/C)
W
AC
---
-
---
---
AE
---
-
---
---
AF
---
-
---
---
AG
251-0299
2
B-11
SECONDARY SHUTDOWN
AH
---
-
---
---
AJ
234-1124
3
B-7
MOUNTING RADIO
R
AK
259-5121
1
J-9
HAMMER RETURN FILTER
X
AL
238-1588
1
J-9
QUICK COUPLER (CHASSIS)
AM
275-6865
1
C-6
FINE SWING
AN
---
-
---
---
AP
364-0346
1
F-8
OLWD
AR
238-1601
1
J-9
REVERSING FAN
AT
---
-
---
---
AU
---
-
---
---
AV
---
-
---
---
AW
238-2479
3
A-3
QUICK COUPLER (TOGGLE SW)
AX
---
-
---
---
AY EK EM
--373-8965 283-2914
1 2
--H-16 C-7
--PRODUCT LINK (GSM) 12V RADIO READY
AG AE
GA
251-0598
3
F-12
CONFIG. 2,11 (CAB)
G,H
GC
275-6935
1
I-1
CONFIG. 2,11 (CHASSIS)
G,H
GE
275-6937
1
E-9
SYSTEM 16
K
GF
275-6936
1
E-8
SYSTEM 3,5,14,17
J,L,M,AD
GG
259-5125
1
F-8
MEDIUM CIRCUIT
N
GH
259-5254
3
A-7
12V POWER SUPPLY
AB
GJ
---
-
---
---
GK
267-7813
1
K-18
PRODUCT LINK (RADIO)
Y,Z
GL
259-4940
1
J-17
PRODUCT LINK (SERVICE CONN)
Y,Z
GM
---
-
---
---
GN
259-4887
1
K-16
PRODUCT LINK (GATEWAY)
GP
275-6938
1
I-1
ELEC PRIMING PUMP (CHASSIS)
GR
259-5119
3
D-12
ELEC PRIMING PUMP (CAB)
GT
267-7644
3
D-12
UNIVERSAL QUICK COUPLER (CAB)
AC
GU
267-7830
1
H-1
UNIVERSAL QUICK COUPLER (CHASSIS)
AC
GV
267-7672
3
B-2 UNIVERSAL QUICK COUPLER (TOGGLE SW)
GX
327-9998
3
C-10
WJ
319-1335
1
A-12
Y
AC
REAR VIEW CAMERA
AF
REFUELING LEVEL SW
W
CA
251-0625
1
H-7
CC
170-6929
1
H-6
BAT. - BAT. (STD)
CE
231-1827
1
H-6
BAT. - DISCONNECT SW (STD)
CF
259-5126
1
H-7
BAT. - STARTER (COLD)
A
CG
170-6929
1
H-6
BAT. - BAT. (COLD)
A
CH
350-8037
1
H-6
BAT. - DISCONNECT SW (COLD)
A
CJ
251-0303
2
H-3
TERM. BLK - MAIN BKR
CK
---
-
---
---
CL
251-0304
1
H-3
ALT BKR - TERM. BLK
CM
234-1035
1
H-3
HEATER BKR - TERM. BLK
CN
---
-
---
---
CP
259-5127
1
H-7
JUMP START TERM. BLK - STARTER
B
CR
259-5128
1
H-7
BAT - JUMP START TERM. BLK
B
CT
---
-
---
---
CU
---
-
---
---
CV
---
-
---
---
CW
---
-
---
---
CX
---
-
---
---
CY
---
-
---
---
FA
238-2390
3
A-10
MAIN RELAY - FUSE BASE
FC
238-2391
3
A-10
MAIN RELAY - FUSE BASE
WA
234-1037
1
H-3
TERM. BLK - START RELAY
WC
234-1038
1
H-3
START RELAY - TERM. BLK
WE
238-2280
1
H-3
TERM. BLK - MAIN BKR
WF
---
-
---
---
WG
---
-
---
---
WK
163-6758
3
B-10
LAMP TIMER JUMPER
WL
---
-
---
---
WM
267-7807
1
I-17
PRODUCT LINK ANTENNA (GND)
PA
7G-1060
2
F-10
PLATFORM - CHASSIS
PC
132-1806
1
H-3
DISCONNECT SW - CHASSIS
PE
128-8886
1
F-17
ENGINE - CHASSIS
C Y,Z
ABBREV
COLOR
RD WH OR YL PK BK GY PU BR GN BU
RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE
SYMBOL
DESCRIPTION CIRCUIT CONNECTED CIRCUIT NOT CONNECTED ELECTRICAL CONNECTION TO MACHINE STRUCTURE INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR
H#
CIRCUIT GROUPING DESIGNATION ATCH WIRE, CABLE, COMPONENT SPLICE BLADE, SPADE, RING OR SCREW TERMINAL
WIRE GROUP COLOR DESCRIPTIONS GROUND CIRCUIT WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF
NOTE V: USE WITH CAT MSS (ANTI THEFT DEVICE).
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON
NOTE W: USE WITH ELECTRIC REFUELING PUMP WITH AUTO SHUT OFF.
VOLTAGE CONVERTER OUTPUT CIRCUIT STARTING CIRCUIT
NOTE X: USE WITH HYD. RETURN FILTER FOR HAMMER. (CAN BE INSTALLED ON ONLY TOOL CONTROL SYSTEM CONFIG. 1, 2, 3, 3' AND 11)
START AID CIRCUIT MACHINE CONTROL CIRCUIT MONITOR CIRCUIT
NOTE Z: USE WITH PRODUCT LINK PL121SR SYSTEM.
MACHINE SECURITY CONTROL CIRCUIT
NOTE AA: THE SCHEMATIC SHOWS THE BASIC SYSTEM LAYOUT FOR A COMPLETE PL321SR SYSTEM IMPLEMENTATION (RADIO & GATEWAY ECM). IN A RADIO ONLY OPTION (PL121SR) THE RADIO HARNESS CONN (GK-C1) CONNECTS DIRECTLY TO THE MACHINE HARNESS CONN (C-C18) AND THE RADIO HARNESS CONN (GK-C2) CONNECTS TO THE SERIAL SERVICE CONNECTOR HARNESS CONN (GL-C1).
ENGINE CONTROL CIRCUIT
NOTE AB: FIELD INSTALLATION 12V POWER SUPPLY READY FOR REAR LOCATION.
CAN DATA LINK
NOTE AC: USE WITH UNIVERSAL QUICK COUPLER.
RS-232 DATA LINK
HEATER AND AIR CONDITIONER CIRCUIT TURN SIGNAL / WIPER WASHER CIRCUIT CAT DATA LINK
CAN DATA LINK 1
NOTE AD: USE WITH TOOL CONTROL SYSTEM SYSTEM 5.
CAN DATA LINK 2
OTHER COLOR DESCRIPTIONS
NOTE AF: USE REAR VIEW CAMERA. NOTE AG: USE WITH PL-GSM SXL MM2 63.4 50.1 18.93 12.10 7.50 4.73 2.96 1.88 1.18 0.78
HIGHWAYS AV MM2 60 50 20 15 8 5 3 2 1.25 0.85
A THIS SCHEMATIC IS FOR THE 330D, 336D, 340D EXCAVATOR AND 336D MHPU ELECTRICAL SYSTEM VOLUME 1 of 4: CAB MEDIA NUMBER: UENR2638-01 SCHEMATIC PART NUMBER: 251-0617, CHANGE: 09, VERSION: HE Components are shown installed on a fully operable machine with the key and engine off, transmission shifter in neutral and with parking brake set. Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.
16
15
14
13
12
11
10
9
8
7
6
5
4
3
D
BAT. - STARTER (STD)
NOTE S: USE WITH LOWER WINDSHIELD WIPER WITH WASHER.
AWG 00 0 4 6 8 10 12 14 16 18
F
E
NOTE R: FIELD INSTALLATION 12V RADIO READY FOR REAR LOCATION.
NOTE AE: USE WITH 12V RADIO READY.
(H) ATCH-REFUELING START SW NO 6T9442
CONN 22
CONN 32
B
NOTE N: USE WITH TOOL CONTROL SYSTEM MEDDIUM CIRCUIT.
NOTE Y: USE WITH PRODUCT LINK PL321SR SYSTEM.
X-C5 1495051 L976-X19 GN-18 365-X7 YL-18 168-X15 RD-18
1 2 CONN TO C1 3 (FOR REAR VIEW CAMERA) 4 SH3 F-12
NOTE M: USE WITH TOOL CONTROL SYSTEM SYSTEM 17.
(H) ATCH-REFUELING STOP RELAY 1495050
L976-X19 GN-18 L976-X10 GN-18
L41
CONN 20
1 2
322-E2 322-E1 200-E3 200-E4
CABLE AS 2688643 COAX CORE COAX SAFEGUARD RED WHITE
G
NOTE L: USE WITH TOOL CONTROL SYSTEM SYSTEM 14.
1 2 3 4 5
329-X18 YL-18
1 2 CONN 31 3 MATE GT-C6 4 SH3 D-12
(5) CAN 1 RESISTOR 1743016 84RE01
NOTE G: USE WITH TOOL CONTROL SYSTEM CONFIG. 2.
X-C4 1495051 L976-X9 GN-18 365-X6 YL-18 200-X4 BK-18
GU-C1 2434507 780-GU1 PU-16 779-GU2 WH-16 A588-GU3 GN-18 200-GU4 BK-18
STRAP AS.
NOTE F: USE WITH TIME DELAY CAB LIGHTS.
168-X15 RD-18 168-X14 RD-18 168-X14 RD-18 168-X13 RD-18 168-X1 RD-10 323-X12 WH-10 329-X18 YL-18 (H) ATCH-REFUELING POWER RELAY 2130772
1 CONN 30 2 3 MATE J-C1 4 SH3 E-12
WIRE AS.
(5) CAN 2 RESISTOR 1743016 84RE01
NOTE D: USE WITH SHORT BOOM.
(H) ATCH-POWER RELAY DIODE 1974385 1 168-X16 RD-18 2 329-X17 YL-18
1 2 CONN 29 3 4 MATE GA-C1 5 SH3 E-12 6
CABLE AS.
C-C27 1532620 84RE01 (J1)(54 BLACK)
NOTE C: USE WITH LONG BOOM.
329-X17 YL-18 168-X16 RD-18
329-X18 YL-18 365-X6 YL-18 L976-X9 GN-18 200-X4 BK-18
168-C51 RD-10 322-C6 GY-16 325-C174 PK-18 607-C7 PK-16 616-C9 BU-16 L973-C80 GN-16
L37
L37
C-C51 2434505 1 325-C174 PK-18 2
1 2
N-C1 2434505 616-N1 BU-16 200-N4 BK-16
ATCH-BOOM LAMP LH 1532521
CONN 19
325-WJ1 PK-18
(14) ATCH REFUELING LEVEL SW 3122645
X-C8 1552269
L44
1 2
1 2
1 2
L76
C-C50 1552269 1 495-C22 GN-18 2 235-C173 BK-18
235-C175 BK-18
GF-C4 1552269
C-C38 2304011 616-C9 BU-16 200-C193 BK-16
(NOTE C)
CONN 18
322-E2 GY-16 200-E4 BK-16
L36
T
(12) ATCH-STEM 2 EXTEND SOL (NOTE J,L,M) 1119916
C-C59 1552269 1 M737-C77 WH-18 2 M739-C135 YL-18
GF-C16 3E3364
788-C81 YL-18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
NOTE B: USE WITH JUMP START.
X-C3 1160126 84RE01 1 323-X12 WH-10 2 200-X5 BK-10
(H) ATCH-REFUELING PUMP 2291859
323-X12 WH-10 168-X1 RD-10 168-X13 RD-18 168-X15 RD-18 329-X18 YL-18
(12) ATCH-STEM 2 RETRACT SOL (NOTE L,M) 1119916
K879-GC5 GN-18 200-GC15 BK-18
H746-C76 YL-18 H704-C202 PK-18 M737-C77 WH-18 K871-C78 WH-18 K866-C79 WH-18
(5) MACHINE ECM 2218874
(NOTE W)
L57
BK-18 BK-18 BK-18 BK-18 BK-18
L38
1 2 C-C60 3E3364
(9) HYD OIL LEVEL SW 2130677
(10) FUEL LEVEL SENDER 3411842
MOTOR
C-C34 3E3370 A 251-C133 YL-18 B 261-C132 GN-18 C
200-X5 BK-10 323-X12 WH-10
C-C55 1552269 1 496-C23 WH-18 2 235-C176 BK-18
235-C173 235-C172 235-C175 235-C176 235-C177
(1) ATCH-TRAVEL ALARM 2139100
200-C196 BK-10
L52
K871-GC9 WH-18 235-GC16 BK-18
1 2
(A) ATCH-LOWER WASHER MOTOR 7T8890 1 2
NOTE P: USE WITH FRONT GUARD CAB LIGHTS.
BK-16 BK-16 BK-16 BK-16
1 2
GC-C1 1552269
C-C53 C-C54 1552269 3E3364 1 321-C40 BR-18 2 235-C177 BK-18
L40
(22) ATCH-SINGLE ACTION SOL 2 2154890 (NOTE G,H)
1 2
M740-C74 PK-18 K863-C204 OR-18 763-C75 BU-18 L969-C66 WH-18 K859-C205 BR-18
NOTE E
H
MATE A-C41 SH2 C-12
K-C1 2434507 H792-K1 BR-18 M745-K2 GY-18 M748-K3 BR-18 200-K4 BK-18
IDENT PART NO. SH
L19
616-P2 BU-16 200-P5 BK-16
L35
200-C169 200-C193 200-C194 200-C195
(12) ATCH-DOUBLE ACTION SOL 1211491 (NOTE G,H)
C-C61 1552269 1 A768-C64 BU-18 2 A769-C65 GY-18
1 2
GC-C2 1552269
L38 K871-GC8 WH-18 235-GC17 BK-18
L76
L34
GC-C3 1552269
200-K4 BK-18 200-K13 BK-18
(E) POWER SHIFT PRESS. SOL 1119916
C-C63 2304013 84RE01 308-C187 YL-18 A209-C189 BK-18 T967-C118 YL-18
(12) ATCH-1P 2P CHANGE SOL 1 1211491 (NOTE G,H)
1 2
GC-C5 1552269
200-C164 BK-18 578-C46 BU-16
L18
CONN 27
HARNESS AS.
C-C35 3E3370 A 252-C131 YL-18 B 262-C130 GN-18 C
616-N3 BU-16 200-N6 BK-16
L57
1 2 3
(E) PUMP 2 PRESS. SENSOR +B GROUND 2218859 SIGNAL
(12) ATCH-1P 2P CHANGE SOL 2 1211491 (NOTE G,H)
C-C62 2304013 84RE01 308-C186 YL-18 A209-C188 BK-18 K904-C117 GN-18
321-C40 BR-18 487-C19 OR-18 491-C20 PK-18 496-C23 WH-18 235-C172 BK-18 235-C173 BK-18
K872-GC11 OR-18 200-GC14 BK-18
200-WJ2 BK-18 200-WJ2 BK-18
1 2 3
325-C174 PK-18 168-C51 RD-10 322-C6 GY-16 607-C7 PK-16 616-C9 BU-16 L973-C80 GN-16
L57
L65
(E) PUMP 1 PRESS. SENSOR +B GROUND 2218859 SIGNAL
235-C173 BK-18 495-C22 GN-18 325-C174 PK-18
C-C17 1552269 H746-C76 YL-18 H747-C85 BR-18
MOTOR (A) WASHER MOTOR 7T8890
NOTE E
(22) ATCH-RELIEF 2 CHECK SOL 2154890 (NOTE L)
1 2
(21) ATCH-SINGLE ACTION SOL 1 2154890 (NOTE G,H)
L58
200-GC2 BK-18 200-GC15 BK-18 200-GC13 BK-18
1 2
L54
K872-GC11 OR-18 K872-GC12 OR-18 200-GC14 BK-18 200-GC19 BK-18 200-GC13 BK-18 200-GC15 BK-18 200-GC2 BK-18 200-GC2 BK-18 200-GC15 BK-18 200-GC13 BK-18
1 2
C-C25 7T5957 84RE01
(25) ATCH-BOOM CHECK SOL 2 2154890
(NOTE D)
GC-C4 1552269 1 K872-GC12 OR-18 2 200-GC19 BK-18
200-C165 BK-18 506-C45 PU-18
NOTE A: USE WITH COLD WEATHER, -32 DEGREES C.
CONN 17
L37
(E) RADIATOR FAN SPEED CONT SOL 2590907
L79
BREAKER BOX
NOTE E
MATE C-C38
L36
1 2
AL-C2 2304011 84RE01 780-AL1 PU-16 200-AL2 BK-18
321-C40 BR-18 487-C19 OR-18 491-C20 PK-18 496-C23 WH-18 235-C172 BK-18 235-C173 BK-18
(24) ATCH-QUICK COUPLER SOL 2603876
(11) ATCH-FLOW LIMIT SOL 1710188 (NOTE G,H,J,K,L,M)
F889-C129 WH-18 G723-C92 YL-18 G973-C201 OR-18 H446-C119 PK-18 H746-C76 YL-18 H747-C85 BR-18 K850-C120 BR-18 K856-C95 PU-18 K857-C97 WH-18 K858-C99 YL-18 K860-C93 BU-18 K861-C96 GN-18 K862-C98 GY-18 K864-C82 PK-18 K865-C89 PU-18 K866-C79 WH-18 K868-C83 BR-18 K869-C84 BU-18 K871-C78 WH-18 K876-C90 BR-18 K877-C91 BU-18 K904-C117 GN-18 M737-C77 WH-18 M740-C74 PK-18 M906-C111 BU-18 T967-C118 YL-18 235-C166 BK-14 A209-C122 BK-18 A209-C124 BK-18 A209-C125 BK-18 M739-C94 YL-18 M739-C94 YL-18 M739-C134 YL-18 M739-C135 YL-18
AP-C2 1552267 A 308-AP1 YL-18 B A209-AP2 BK-18 C H446-AP3 PK-18
616-P3 BU-16 200-P6 BK-16
B
L17
147-C73 PU-16 308-C113 YL-16 763-C75 BU-18 788-C81 YL-18 A762-C87 PU-18
L20
(F) ATCH-BOOM DOWN LINE CUTOFF SOL 1850472
K859-C205 BR-18 K863-C204 OR-18 184-C5 RD-14 184-C5 RD-14 184-C105 RD-14 184-C109 RD-14 308-C113 YL-16 763-C75 BU-18 788-C81 YL-18 892-C121 BR-18 893-C116 GN-18 A588-C88 GN-18 A755-C24 PK-18 A756-C25 BU-18 A757-C26 GY-18 A758-C27 BR-18 A760-C108 GY-18 A762-C87 PU-18 E472-C29 GN-18 E473-C55 GY-18 E474-C52 OR-18 E997-C123 RD-18 F889-C129 WH-18 F889-C129 WH-18 F889-C115 WH-18 F889-C100 WH-18 F889-C68 WH-18 F889-C68 WH-18 G723-C92 YL-18 G973-C201 OR-18 H446-C119 PK-18 H473-C31 BR-18 H474-C34 GN-18 H475-C35 BU-18 H476-C30 WH-18 H746-C76 YL-18 H747-C85 BR-18 H704-C202 PK-18 K843-C56 GN-18 K844-C53 GY-18 K847-C57 PU-18 K848-C54 WH-18 K849-C36 YL-18 K850-C120 BR-18 K851-C37 BU-18 K852-C38 GN-18 K856-C95 PU-18 K857-C97 WH-18 K858-C99 YL-18 K860-C93 BU-18 K861-C96 GN-18 K862-C98 GY-18 K864-C82 PK-18 K865-C89 PU-18 K866-C79 WH-18 K868-C83 BR-18 K869-C84 BU-18 K871-C78 WH-18 K876-C90 BR-18 K877-C91 BU-18 K904-C117 GN-18 K907-C63 BU-18 L968-C67 OR-18 L969-C66 WH-18 L972-C33 BU-18 N793-C86 GN-18 M737-C77 WH-18 M739-C94 YL-18 M740-C74 PK-18 M906-C111 BU-18 N789-C107 BU-18 N794-C58 GY-18 N795-C59 WH-18 T967-C118 YL-18 A209-C112 BK-18 A209-C112 BK-18 A209-C122 BK-18 A209-C124 BK-18 A209-C125 BK-18 235-C166 BK-14 235-C166 BK-14 235-C106 BK-14 235-C110 BK-14 251-C49 YL-18 251-C49 YL-18 251-C103 YL-18 251-C133 YL-18 251-C133 YL-18 261-C50 GN-18 261-C50 GN-18 261-C104 GN-18 261-C132 GN-18 261-C132 GN-18 252-C60 YL-18 252-C60 YL-18 252-C101 YL-18 252-C131 YL-18 252-C131 YL-18 262-C61 GN-18 262-C61 GN-18 262-C102 GN-18 262-C130 GN-18 252-C131 YL-18 261-C132 GN-18 251-C133 YL-18
N795-C59 WH-18 147-C73 PU-16
(20) ATCH-QUICK COUPLER SOL HIGH 1211491 (NOTE AC)
L158
C-C30 2304009 147-C73 PU-16 K871-C78 WH-18 K866-C79 WH-18 K864-C82 PK-18 M739-C134 YL-18 K876-C90 BR-18 K865-C89 PU-18 K877-C91 BU-18 G973-C201 OR-18
MATE HYD LOCK SOL (NOTE AC)
L156
GU-C2 1552269 1 780-GU1 PU-16 2 200-GU5 BK-18
(F) ATCH-BOOM DOWN PRESS SW 1673466
308-K14 YL-18 A209-K15 BK-18 H446-K16 PK-18 200-K4 BK-18 M745-K2 GY-18 M745-K2 GY-18 M745-K5 GY-18 M745-K6 GY-18 M745-K6 GY-18 200-K9 BK-18 M749-K10 PK-18 M749-K10 PK-18 200-K9 BK-18 M748-K3 BR-18 M748-K3 BR-18 M748-K7 BR-18 M748-K8 BR-18 M745-K6 GY-18 H792-K1 BR-18
L72
K865-GF11 PU-18 K866-GF9 WH-18 K877-GF8 BU-18 M739-GF21 YL-18 235-GF18 BK-18 235-GF17 BK-18 235-GF20 BK-18 235-GF23 BK-18 235-GF23 BK-18 M739-GF22 YL-18 M739-GF22 YL-18 M739-GF21 YL-18 M739-GF6 YL-18 308-GF24 YL-18 K864-GF10 PK-18 K876-GF7 BR-18 M906-GF12 BU-18 A209-GF19 BK-18
K868-GF13 BR-18 K868-GF14 BR-18 K868-GF25 BR-18 K868-GF25 BR-18 K868-GF15 BR-18 K868-GF16 BR-18 K868-GF5 BR-18 K868-GF5 BR-18 K856-GF1 PU-18 K857-GF3 WH-18 K860-GF2 BU-18 K861-GF4 GN-18
L65
L65
L28
L27
PC STRAP DISC-FRAME GND 1321806
C-C26 1532630 84RE02 (J2)(54 BROWN)
K859-C205 BR-18 K863-C204 OR-18 184-C5 RD-14 251-C49 YL-18 252-C60 YL-18 261-C50 GN-18 262-C61 GN-18 892-C121 BR-18 893-C116 GN-18 A588-C88 GN-18 A755-C24 PK-18 A756-C25 BU-18 A757-C26 GY-18 A758-C27 BR-18 A760-C108 GY-18 E472-C29 GN-18 E473-C55 GY-18 E474-C52 OR-18 E997-C123 RD-18 F889-C68 WH-18 H475-C35 BR-18 BU-18 H473-C31 H474-C34 GN-18 N794-C58 GY-18 H476-C30 WH-18 H704-C202 PK-18 K843-C56 GN-18 K844-C53 GY-18 K847-C57 PU-18 K848-C54 WH-18 K849-C36 YL-18 K851-C37 BU-18 K852-C38 GN-18 K907-C63 BU-18 L968-C67 OR-18 L969-C66 WH-18 L972-C33 BU-18 N789-C107 BU-18 N793-C86 GN-18
CONN 26 MATE A-C1 SH2 C-12
DEFINED GROUND POINTS AT THE MASCHINE (A) DISCONNECT SW 7N0719
L694
CONN 25
MATE A-C29 SH2 D-12
1 CONN 28 2 3 MATE GR-C1 4 SH3 E-12
GC-C7 2305010 K866-GC1 WH-18 200-GC2 BK-18 147-GC3 PU-16 K872-GC4 OR-18 K879-GC5 GN-18
IDENT
WASHER TANK 1761931 1761932 (NOTE S)
PILOT MANIFOLD 2155037
L78
L54
L34
X738-AK1 PK-18 235-AK2 BK-18 AK-C2 2304011 84RE01
120A (A) HEATER BREAKER 2164970
177-WE1 RD-6
(F) HYD LOCK SOL 1211491
C-C49 1552269 1 A588-C167 GN-18 2 200-C171 BK-18
L61
(22) ATCH-HAMMER RETURN FILTER SW 2344515 1 2
108-CM1 RD-4
(F) SWING BRAKE SOL 1211491
L79
A768-C64 BU-18 A769-C65 GY-18 A209-C122 BK-18 A209-C122 BK-18 A209-C188 BK-18 A209-C189 BK-18 308-C128 YL-18 308-C128 YL-18 308-C186 YL-18 308-C187 YL-18 H746-C76 YL-18 H747-C85 BR-18 K904-C117 GN-18 M737-C77 WH-18 M739-C135 YL-18 T967-C118 YL-18
109-WA1 RD-8 109-CL1 RD-4 101-CJ1 RD-4
506-C45 PU-18 578-C46 BU-16 200-C165 BK-18 200-C164 BK-18 200-C163 BK-18 200-C163 BK-18
L6
C-C28 2304013 308-C114 YL-18 A209-C125 BK-18 H446-C119 PK-18
L56
L73
ENGINE
CAP3 1 3422973
CAP8 4 3422975
GF-C6 2434510
L60
GC-C8 2434510 147-GC3 PU-16 K871-GC6 WH-18 K866-GC1 WH-18
MATE C-C32
L72
L54
L53
K868-GE3 BR-18
L26
L20
235-AR2 BK-18
235-GC18 BK-18 235-GC10 BK-18
235-C166 BK-14 235-C170 BK-18 235-C172 BK-18 235-C41 BK-18 235-C42 BK-18 235-C43 BK-18 235-C192 BK-18 229-C182 BK-14
235-C154 BK-18 235-C160 BK-16
235-AK2 BK-18
X738-AK1 PK-18 235-AK2 BK-18
L22
L78
235-C192 BK-18 235-C172 BK-18 235-C170 BK-18 229-C182 BK-14 235-C43 BK-18 235-C160 BK-16 235-C166 BK-14 235-C41 BK-18 235-C154 BK-18 235-C42 BK-18
L155 235-GC10 BK-18 235-GC18 BK-18 235-GC17 BK-18 235-GC16 BK-18 K879-GC5 GN-18 200-GC15 BK-18 K871-GC9 WH-18 K871-GC8 WH-18 K871-GC6 WH-18 235-GC10 BK-18 147-GC3 PU-16 K866-GC1 WH-18 200-GC15 BK-18 200-GC2 BK-18 K872-GC4 OR-18 K872-GC4 OR-18 K872-GC12 OR-18 K872-GC11 OR-18 L52
K857-GE2 WH-18
CONN 13
L73
L32
130-C1 RD-14 308-C127 YL-16 317-C15 YL-18 405-C16 GY-18 892-C152 BR-18 893-C153 GN-18 998-C71 BR-18 A751-C144 YL-18 C991-C150 PK-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 F889-C129 WH-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 N707-C147 PU-18 T725-C146 WH-18 229-C182 BK-14
L59
L59
1 2 3 4 5 6 7 8
1 2 3
GF-C10 2434509 K856-GF1 PU-18 K860-GF2 BU-18 K857-GF3 WH-18 K861-GF4 GN-18 K868-GF5 BR-18 308-GF24 YL-18 A209-GF19 BK-18 M906-GF12 BU-18
L60
TO VOLUME 4 LOC: A-3
L31
L30
L56
CONN 15
GG-C1 2434508 1 K858-GG5 YL-18 2 K862-GG6 GY-18 3 K869-GG27 BU-18 4 5 6
L65
L65
GE-C1 2434509 K856-GE1 PU-18
101-C139 RD-4 108-C136 RD-4 304-C137 WH-8 788-C81 YL-18 A762-C87 PU-18 C468-C28 BU-18 235-C192 BK-18
109-C138 RD-4
L155
(A) GND-FR 5 1
L156
1 2 3
K-C7 2434506 308-K14 YL-18 A209-K15 BK-18 H446-K16 PK-18
L73
130-C1 RD-14 308-C127 YL-16 317-C15 YL-18 405-C16 GY-18 892-C152 BR-18 893-C153 GN-18 998-C71 BR-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 F889-C129 WH-18 229-C182 BK-14 229-C182 BK-14 229-C183 BK-14 229-C184 BK-14 229-C185 BK-14
A751-C144 G833-C145 T725-C146 N707-C147 G828-C148 G829-C149 C991-C150
L151
L55
CONN 5
1 2 3 4 5 6 7 8
L151
AP-C1 2434506 308-AP1 YL-18 A209-AP2 BK-18 H446-AP3 PK-18
C-C65 1552269 C468-C28 BU-18 235-C192 BK-18
130-C179 RD-14 130-C180 RD-14 130-C181 RD-14 130-C1 RD-14
L33
L25
L51
1 2
L151
L25
304-WC1 WH-8
NEG
L29
(28) GND-FR 2
788-C81 YL-18 A762-C87 PU-18
108-CM1 RD-4
304-C137 WH-8
200-CE1 BK-00 200-CH1 BK-00
(F) TRAVEL SPEED SOL 1211491
C-C48 1552269 1 K906-C62 GN-18 2 235-C197 BK-18
L156
L29
235-GF23 BK-18
(6) GND-FR 3 (6) ENG OIL LEVEL SW 2130677
C-C66 1552269
L151
L151
235-GF23 BK-18
(6) ENG SPEED PICKUP 4P5820 1 2
779-GU2 WH-16 780-GU1 PU-16 A588-GU3 GN-18 200-GU10 BK-18
763-C75 BU-18 A588-C167 GN-18 G723-C92 YL-18 K906-C62 GN-18 M740-C74 PK-18 200-C171 BK-18 235-C170 BK-18 235-C170 BK-18 235-C197 BK-18 235-C198 BK-18 235-C203 BK-18 235-C203 BK-18 235-C199 BK-18 235-C200 BK-18
200-GU10 BK-18 200-GU4 BK-18
L50
PE STRAP ENG-FRAME GND 1400860
L29
229-C184 BK-14 229-C185 BK-14 F889-C129 WH-18
147-C73 PU-16 308-C126 YL-18 308-C114 YL-18 G973-C201 OR-18 H446-C119 PK-18 K850-C120 BR-18 K856-C95 PU-18 K857-C97 WH-18 K858-C99 YL-18 K860-C93 BU-18 K861-C96 GN-18 K862-C98 GY-18 K864-C82 PK-18 K865-C89 PU-18 K866-C79 WH-18 K868-C83 BR-18 K869-C84 BU-18 K871-C78 WH-18 K876-C90 BR-18 K877-C91 BU-18 M739-C134 YL-18 M906-C111 BU-18 A209-C124 BK-18 A209-C125 BK-18
229-C183 BK-14
L151
168-C51 RD-10 321-C40 BR-18 322-C6 GY-16 487-C19 OR-18 491-C20 PK-18 495-C22 GN-18 496-C23 WH-18 607-C7 PK-16 616-C9 BU-16 L973-C80 GN-16 235-C172 BK-18
F716-C21 WH-18
(6) STARTER MOTOR 2071556 2371962 (NOTE A) 304-C137 WH-8 G S 101-C139 RD-4 MTR BAT 101-CA1 RD-00 101-CP1 RD-00 101-CF1 RD-00 MOTOR
308-C128 YL-18 A768-C64 BU-18 A769-C65 GY-18 H746-C76 YL-18 H747-C85 BR-18 K904-C117 GN-18 M737-C77 WH-18 M739-C135 YL-18 T967-C118 YL-18 A209-C122 BK-18
130-C180 RD-14 130-C181 RD-14
177-A71 RD-6 108-C136 RD-4
(A) BLOCK AS 1211023
200-CE1 BK-00 200-CH1 BK-00
(3) ATCH-BATTERY FRONT 3T5760 (NOTE A)
177-WE1 RD-6
80A (A) MAIN BREAKER 1712210
I
BUS-BAR 2382279
L10
L155
L72
L50
L51
L22
L21 101-C139 RD-4 108-C136 RD-4 130-C1 RD-14 147-C73 PU-16 168-C51 RD-10 304-C137 WH-8 308-C127 YL-16 308-C128 YL-18 308-C128 YL-18 308-C127 YL-16 308-C168 YL-16 308-C126 YL-18 308-C114 YL-18 308-C114 YL-18 308-C126 YL-18 317-C15 YL-18 321-C40 BR-18 322-C6 GY-16 405-C16 GY-18 487-C19 OR-18 491-C20 PK-18 495-C22 GN-18 496-C23 WH-18 607-C7 PK-16 616-C9 BU-16 763-C75 BU-18 788-C81 YL-18 892-C152 BR-18 893-C153 GN-18 998-C71 BR-18 A588-C167 GN-18 A751-C144 YL-18 A762-C87 PU-18 A768-C64 BU-18 A769-C65 GY-18 C468-C28 BU-18 C991-C150 PK-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 F889-C129 WH-18 G723-C92 YL-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 G973-C201 OR-18 H746-C76 YL-18 H446-C119 PK-18 H747-C85 BR-18 K850-C120 BR-18 K856-C95 PU-18 K857-C97 WH-18 K858-C99 YL-18 K860-C93 BU-18 K861-C96 GN-18 K862-C98 GY-18 K864-C82 PK-18 K865-C89 PU-18 K866-C79 WH-18 K868-C83 BR-18 K869-C84 BU-18 K871-C78 WH-18 K876-C90 BR-18 K877-C91 BU-18 K904-C117 GN-18 K906-C62 GN-18 L973-C80 GN-16 M737-C77 WH-18 M739-C134 YL-18 M739-C135 YL-18 M740-C74 PK-18 M906-C111 BU-18 N707-C147 PU-18 T725-C146 WH-18 T967-C118 YL-18 200-C161 BK-16 200-C162 BK-18 200-C163 BK-18 A209-C122 BK-18 A209-C124 BK-18 A209-C125 BK-18 229-C182 BK-14 235-C170 BK-18 235-C172 BK-18 235-C192 BK-18
109-C138 RD-4 403-C151 GN-18 E554-C11 PK-18 L24
235-GF23 BK-18 235-GF23 BK-18 235-AR2 BK-18
(F) ATCH-REVERSING FAN CHANGE SOL 1211491
200-C190 BK-4
L52
C
H704-AR1 PK-18 235-AR2 BK-18
200-C191 BK-18 200-C190 BK-4
(A) START RELAY 1251302
177-A71 RD-6
(F) TRAVEL STRAIGHT SOL 1211491
C-C47 1552269 1 763-C75 BU-18 2 235-C198 BK-18
L28
D
AR-C2 1552269 1 H704-AR1 PK-18 2 235-AR2 BK-18
L25
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
E
101-C139 RD-4 108-C136 RD-4 109-C138 RD-4 130-C1 RD-14 168-C51 RD-10 304-C137 WH-8 317-C15 YL-18 321-C40 BR-18 322-C6 GY-16 403-C151 GN-18 405-C16 GY-18 487-C19 OR-18 491-C20 PK-18 495-C22 GN-18 496-C23 WH-18 607-C7 PK-16 616-C9 BU-16 892-C152 BR-18 893-C153 GN-18 998-C71 BR-18 A588-C167 GN-18 A751-C144 YL-18 A768-C64 BU-18 A769-C65 GY-18 C468-C28 BU-18 C991-C150 PK-18 E554-C11 PK-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 K906-C62 GN-18 L973-C80 GN-16 N707-C147 PU-18 T725-C146 WH-18 200-C161 BK-16 200-C162 BK-18 200-C163 BK-18 235-C41 BK-18 235-C42 BK-18 235-C43 BK-18 235-C154 BK-18 235-C160 BK-16 308-C168 YL-16 308-C168 YL-16 308-C4 YL-16 308-C140 YL-16
130-C179 RD-14
109-C138 RD-4
L28
IGNITION KEY SW
(65A)
80A (A) ALT BREAKER 1712210
101-C139 RD-4
(27) GND-FR 1
235-AR2 BK-18
L27
ENGINE
-B THROTTLE
108-C136 RD-4 (6) AIR HEATER RELAY 2234453
L5
200-CH1 BK-00 POS
C-C46 1552269 1 M740-C74 PK-18 2 235-C200 BK-18
R
B+ B-
NEG
109-CL1 RD-4
C-C24 7T5957 84RE01
403-C151 GN-18 (2) ALTERNATOR 1855294
L26
-B
L24
L25
-B
(7) AIR HEATER 3243257
L33
200-C171 BK-18 763-C75 BU-18 A588-C167 GN-18 K906-C62 GN-18 M740-C74 PK-18 235-C170 BK-18 G723-C92 YL-18 101-C139 RD-4 108-C136 RD-4 130-C1 RD-14 304-C137 WH-8 308-C127 YL-16 317-C15 YL-18 405-C16 GY-18 788-C81 YL-18 892-C152 BR-18 893-C153 GN-18 998-C71 BR-18 A751-C144 YL-18 A762-C87 PU-18 C468-C28 BU-18 C991-C150 PK-18 F716-C21 WH-18 F773-C69 OR-18 F774-C70 WH-18 F889-C129 WH-18 G828-C148 WH-18 G829-C149 GN-18 G833-C145 PK-18 N707-C147 PU-18 T725-C146 WH-18 235-C192 BK-18 229-C182 BK-14
USER DEFINED SHUTDOWN
1 2
(2) A C COMPRESSOR CLUTCH SOL 2597243
C-C64 2304011 84RE01 E554-C11 PK-18 200-C191 BK-18
200-C190 BK-4 200-C191 BK-18 200-C161 BK-16 200-C162 BK-18 200-C163 BK-18 200-C171 BK-18
+B +B
(4) ATCH-JUMP START RECEPTACLE 2G1830 (NOTE B)
101-CG1 RD-00
(3) ATCH-BATTERY REAR 3T5760 (NOTE A)
L71
+B
405-C16 GY-18
200-GP3 BK-18 200-GP5 BK-16
F
F773-C69 OR-18 F774-C70 WH-18
200-AL2 BK-18
NOT AVAILABLE-USED ON J2 LOW OIL PRESS. OUTPUT
101-CF1 RD-00
L72
1 2
200-A30 BK-18 200-A18 BK-18 306-A2 GN-16 306-A3 GN-16 306-A20 GN-16 200-A85 BK-16 177-A71 RD-6
GND-FR 6
POS
200-GU10 BK-18 200-GU4 BK-18
(ACCEL) (DECEL) TDC CAL TDC CAL
P N
(3) BLOCK GP 9W0742 (NOTE B)
317-C15 YL-18
780-AL1 PU-16 200-AL2 BK-18
THROTTLE BACKUP THROTTLE BACKUP SHARED WITH SHARED WITH
101-CR1 RD-00 101-CP1 RD-00
(A) START RELAY DIODE 1974385 RE01
1 2
NEG
NOTE E
L79
FUEL PUMP RELAY
893-C153 GN-18 892-C152 BR-18
ENGINE
NOT AVAILABLE-USED ON J2
998-C71 BR-18
1 1
CAT DATA LINK + CAT DATA LINK -
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70
101-CA1 RD-00 101-CP1 RD-00 101-CF1 RD-00
ANALOG SENSOR POWER ANALOG SENSOR RETURN THROTTLE POWER THROTTLE RETURN
A-C21 1552269
306-A2 GN-16 200-A30 BK-18
L97 C-C58 1607689
A-C9 1552269
306-A3 GN-16 200-A18 BK-18
200-CE1 BK-00
101-CC1 RD-00
BREAKER BOX
BREAK POINT 1 VOL2 D-16
L9
ENGINE (6) ENGINE CONTROL 2267475
GP-C1 2434507 326-GP1 RD-16 A893-GP2 OR-16 T788-GP4 GN-16 200-GP3 BK-18
L50
101-CA1 RD-00
L9
G
L9
L69
101-CJ1 RD-4
1 2 3 4
L69
L97
(NOTE AF) COAX CORE COAX SAFEGUARD CAMERA RED WHITE
L69
L157
(16) REAR VIEW CAMERA 2864271
780-AL1 PU-16
L20
L69
H704-AR1 PK-18
X738-AK1 PK-18
PRODUCT LINK (NOTE AA)
780-AL1 PU-16
CONN 24
MATE A-C16 SH2 E-12
C-C2 1343295 1 168-C51 RD-10 C-C3 2434510 1 E474-C52 OR-18 2 K844-C53 GY-18 3 K848-C54 WH-18 4 E473-C55 GY-18 5 K843-C56 GN-18 6 K847-C57 PU-18 7 N793-C86 GN-18 8 N794-C58 GY-18 9 N795-C59 WH-18 10 252-C60 YL-18 11 262-C61 GN-18 12 NOTE E C-C4 2304009 1 K906-C62 GN-18 2 K907-C63 BU-18 3 A768-C64 BU-18 4 A769-C65 GY-18 5 L969-C66 WH-18 6 L968-C207 OR-18 7 F889-C68 WH-18 8 F773-C69 OR-18 9 F774-C70 WH-18 10 998-C71 BR-18 11 12
X738-AK1 PK-18
X738-AK1 PK-18
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
130-C1 RD-14 172-C2 RD-18 L973-C80 GN-16 A588-C3 GN-18
2
1
16
15
14
13
12
11
10
8
9
7
6
5
4
3
2
1
J
J
I
OPERATOR STATION
I
OPERATOR STATION
PA STRAP_PLATF-FRAME_GND 7G1060
CONSOLE(LH)
(G) GND-FR 7
E
CONN 27 MATE C-C4 VOL1 H-1
252-A120 YL-18 262-A121 GN-18
A-C41 2434510 1 K906-A73 GN-18 2 K907-A74 BU-18 3 A768-A77 BU-18 4 A769-A78 GY-18 5 L969-A89 WH-18 6 L968-A90 OR-18 7 F889-A101 WH-18 8 F773-A106 OR-18 9 F774-A107 WH-18 10 998-A138 BR-18 11 12
L88
L89
326-GR1 RD-16
EM-C2 2312295 1 113-EM1 OR-18 2 200-EM2 BK-18 3 509-EM3 WH-18 4 512-EM4 GN-18 5 607-EM5 PK-18 6 103-EM6 RD-16 7 508-EM7 PU-18 8 511-EM8 BR-18 (MATE A-C26) CONN 46A
L973-A161 GN-16 X738-A44 PK-18 200-A7 BK-14 200-A8 BK-14 200-A29 BK-14 200-A51 BK-14 200-A53 BK-16 200-A93 BK-14 235-A33 BK-18
235-A33 BK-18 235-A115 BK-18 235-A125 BK-18 235-A125 BK-18 235-A76 BK-18 235-A88 BK-18 235-A132 BK-18 235-A113 BK-18 235-A113 BK-18
177-A71 RD-6 306-A20 GN-16 200-A85 BK-16
L90
1 2 3 4 5 6 7 8 9 10 11 12
A-C6 2304009 84RE01 124-A86 GN-14 200-A8 BK-14 175-A87 RD-14 E554-A4 PK-18 607-A91 PK-16 200-A93 BK-14 514-A5 PU-16 C506-A6 WH-16 125-A92 RD-16
L89
130-A10 RD-14 147-A58 PU-16 168-A70 RD-10 172-A9 RD-18 177-A71 RD-6 184-A11 RD-14 251-A47 YL-18 252-A120 YL-18 261-A48 GN-18 262-A121 GN-18 306-A20 GN-16 308-A80 YL-16 310-A55 PU-16 317-A59 YL-18 321-A122 BR-18 322-A15 GY-16 403-A52 GN-18 405-A75 GY-18 412-A60 BU-18 430-A42 BU-18 487-A43 OR-18 491-A56 PK-18 495-A54 GN-18 496-A61 WH-18 506-A35 PU-18 514-A5 PU-16 578-A34 BU-16 607-A81 PK-16 616-A13 BU-16 780-A83 PU-16 892-A31 BR-18 893-A32 GN-18 C468-A62 BU-18 C506-A6 WH-16 E554-A4 PK-18 G976-A45 BU-18
(56) A C UNIT 2299080 B/R B/W R R/G P B R/W O/G R/L
235-A115 BK-18 F716-A114 WH-18
113-A117 113-A117 113-A155 113-A156 113-A156
OR-18 OR-18 OR-18 OR-18 OR-18
789-A157 113-A156 789-A157 789-A123 789-A158
RD-18 OR-18 RD-18 RD-18 RD-18
A-C10 2305010
L84
L91
1
E472-J15 E473-J16 K843-J17 M743-J12
GN-18 GY-18 GN-18 GN-18
J-C7 2434507
A-C43 1552269 1 H476-A145 WH-18 2 235-A137 BK-18
1 2 3 4
A-C4 23050101
CONN 42B MATE G-C1
C569-A27 YL-16 229-A28 BK-16 200-A112 BK-16 179-A17 BU-16 179-A16 BU-16 179-A64 BU-16 179-A64 BU-16
1 2 3 4 5 6
1 2 3 4 5 6
A-C11 2434508 1 +12V MEMORY OUT 2 +12V SWITCHED OUT 3 GND (12V) 4 GND (24V) 5 +24V BATTERY IN 6 +24V SWITCHED IN
A-C5 2434508
CONN 49
A-C47 1552269
1 2
CONN 42A
EM-C1 2434509 1 173-EM9 YL-18 2 200-EM10 BK-18 3 C563-EM11 BR-18 4 C565-EM12 GY-18 5 607-EM5 PK-18 6 153-EM13 RD-16 7 C562-EM14 BU-18 8 C564-EM15 GN-18 (MATE G-C5) CONN 46B
A-C33 2434507 GN-18 GY-18 GN-18 PU-18
L969-A89 WH-18 L968-A90 OR-18 998-A138 BR-18 A770-A141 PK-18 F889-A101 WH-18
CONN 45 A-C42 2434510 A755-A100 PK-18 A756-A99 BU-18 A757-A98 GY-18 A758-A97 BR-18 L972-A96 BU-18 F774-A107 WH-18 F773-A106 OR-18 607-A95 PK-16
326-GR1 RD-16 M743-J12 GN-18
A-C17 2304011 L163 L162
169-A140 PK-18 200-A94 BK-16 235-A88 BK-18 A-C26 2434509 113-A155 OR-18 200-A102 BK-18 509-A69 WH-18 512-A67 GN-18 607-A103 PK-16 103-A63 RD-16 508-A68 PU-18 511-A66 BR-18
A-C15 2304011 AG-C1 2434505
1 2 3 4
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6 7 8
CONN 46A NOTE E
CONN 34
CONN 35
CONN 36
MATE F-C10 VOL3 I-11
MATE F-C6 VOL3 I-10
MATE F-C7 VOL3 I-9
CONN 42B G-C1 2305008 E472-G1 GN-18 E473-G2 GY-18 K843-G3 GN-18 K847-G4 PU-18 G-C2 2434510 K907-G5 BU-18 L969-G6 WH-18 L968-G7 OR-18 105-G8 RD-16 A537-G9 PK-18 K907-G5 BU-18
L969-G6 WH-18 L968-G7 OR-18
G-C3 2305010 308-G10 326-G11 307-G12 252-G13 262-G14 G-C4 2304009 A755-G15 A756-G16 A757-G17 A758-G18 L972-G19
YL-16 RD-16 OR-16 YL-18 GN-18
PK-18 BU-18 GY-18 BR-18 BU-18
200-G37 200-G38 200-G38 200-G37 200-G21 200-G39
607-G20 PK-16
OR-18 BK-18 WH-18 GN-18 PK-16 RD-16 PU-18 BR-18
G-C9 2472693
1 2 3 4 5 6
1 2 3 4 5 6
G-C12 G-C14 1552264 3E3388 1 308-G32 YL-16 2 200-G38 BK-18 3 252-G13 YL-18 4 262-G14 GN-18 5 T901-G40 YL-18 6 T902-G41 PK-18 7 8
BK-18 BK-18 BK-18 BK-18 BK-16 BK-18
(51) ATCH SEAT HEATER 2 3276511 1 2359027(UN TILT)
G-C7 2434505 84RE01
1 2 3 4 5 6 7 8
1 2 CONN 46B 3 4 MATE A-C26 5 (NOTE R) 6 7 8
CONN 37
CONN 38
+8V GND PWM OUT
(52) ATCH-AUX PEDAL LH 2277597
G
CALIBRATION CALIBRATION (54) ATCH-AUX PUMP PRESS. SW STEM4 3095769
(54) ATCH-MIDIUM PRESS. SW STEM3 3095769
+ S
+1
(53) ATCH-LOWER WIPER MOTOR 1677079 (NOTE S)
-
F
A-C40 1552269 1 H475-A146 BU-18 2 235-A148 BK-18
(53) TRAVEL L PRESS. SW 3095769
A-C35 1552269 1 H474-A147 GN-18 2 235-A149 BK-18
(53) TRAVEL R PRESS. SW 3095769
KEY ON GND CAN + CAN COIL SIG COIL RET
(54) ATCH-HIGH PRESS. SW STEM1 3095769 A-C13 A-C14 1552269 3E3364 1 1 H473-A38 BR-18 2 2 235-A118 BK-18
SW-COM SW-1 SW-2
(54) ATCH-TRAVEL STRAIGHT PRESS. SW 3095769
E
SW-3
1
(B) ATCH JOYSTICK RH(3 SW) 2974589
(B) ATCH JOYSTICK RH 2974595
(B) ATCH-EXCITER COIL (B) ATCH MSS KEYREADER 2065208 2180404 M-C4 M-C5 (NOTE V) (NOTE V) 1552269 3E3364 2 2 T902-M12 PK-18 1 1 T901-M11 YL-18
CONN 50 M-C1 G-C13 1211168 1027964 12 T902-G41 PK-18 T902-M12 PK-18 11 T901-G40 YL-18 T901-M11 YL-18 1 607-G20 PK-16 607-M1 PK-16 2 200-G37 BK-18 200-M2 BK-18 3 235-G36 BK-18 235-M3 BK-18 4 A755-G15 PK-18 A755-M4 PK-18 5 A756-G16 BU-18 A756-M5 BLU-18 6 A757-G17 GY-18 A757-M6 GY-18 7 A758-G18 BR-18 A758-M7 BR-18 8 308-G31 YL-16 308-M8 YL-16 21 326-G11 RD-16 326-M23 RD-16 9 307-G12 OR-16 307-M9 ORN-16 10 105-G8 RD-16 105-M10 RD-16 13 113-G23 OR-18 113-M13 ORN-18 14 200-G24 BK-18 200-M14 BK-18 15 509-G25 WH-18 509-M15 WH-18 16 512-G26 GN-18 512-M16 GRN-18 17 607-G27 PK-16 607-M17 PK-18 18 103-G28 RD-16 103-M18 RD-18 19 508-G29 PU-18 508-M19 PU-18 20 511-G30 BR-18 511-M20 BR-18
M-C2 7Y3952 84RE01 1 607-M1 PK-16 2 200-M2 BK-18
(B) IND UNIT 1709324
GND +B
L103 L104 L105
(B) THROTTLE POS SW M-C3 3194420 84RE01 2305010 84RE01 1 BK COM 235-M3 BK-18 2 PK S1 A755-M4 PK-18 3 BU S2 A756-M5 BLU-18 4 GN S3 A757-M6 GY-18 5 BR S4 A758-M7 BR-18 6
L106 308-M8 YL-16 L107
326-M23 RD-16 307-M9 ORN-16 105-M10 RD-16
(B) KEY SWITCH 2552751
R C S B
D
OFF ON ST
CONN 46B
AJ-C1 2312295 113-AJ1 200-AJ3 509-AJ4 512-AJ5
OR-18 BK-18 WH-18 GN-18
L98
103-AJ6 RD-16 508-AJ7 PU-18 511-AJ8 BR-18
ACC GND SPKR LH(-) AUX-SPKR(-) SPKR RH(-) ILLUM BACKUP SPKR LH(+) AUX-SPKR(+) SPKR RH(+)
1 2 3 4 5 6 7 8 9 10
ATCH RADIO AM FM FOR JPN 3068801 ATCH RADIO AM FM FOR OSJ 3068802 ATCH RADIO AM FOR JPN 2510541 CONN 52
CONN 51
CONN 39
MATE F-C8 VOL3 I-8
1
SW-3
1
+B GND PWM OUT
1 2 3 4 5 6
SW-4 SW-COM SW-1 SW-2
1
(B) ONE TOUCH LOW IDLE SW 2220225
G-C6 2304011 84RE01 1 200-G39 BK-18 2 A537-G9 PK-18
200-G21 BK-16 235-G22 BK-18 G-C5 2312295 113-G23 200-G24 509-G25 512-G26 607-G27 103-G28 508-G29 511-G30
G-C8 2397352 E472-G1 GN-18 235-G34 BK-18 E473-G2 GY-18 235-G33 BK-18 K843-G3 GN-18 K847-G4 PU-18 G-C10 7Y3967 1 235-G35 BK-18 G-C11 7Y3967 1 L972-G19 BU-18
103-G28 RD-16 105-G8 RD-16 113-G23 OR-18 252-G13 YL-18 262-G14 GN-18 307-G12 OR-16 308-G10 YL-16 308-G10 YL-16 308-G31 YL-16 308-G32 YL-16 326-G11 RD-16 508-G29 PU-18 509-G25 WH-18 511-G30 BR-18 512-G26 GN-18 607-G20 PK-16 607-G27 PK-16 A755-G15 PK-18 A756-G16 BU-18 A757-G17 GY-18 A758-G18 BR-18 E472-G1 GN-18 E473-G2 GY-18 K843-G3 GN-18 K847-G4 PU-18 L972-G19 BU-18 200-G24 BK-18 235-G33 BK-18 235-G34 BK-18 235-G35 BK-18 235-G36 BK-18 235-G22 BK-18 235-G22 BK-18
L98
M743-J12 GN-18
326-GR1 RD-16
1 2
A-C2 2304011
L163
A-C23 1027964 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
A-C27 1211168
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1
A-C22 1254766
L162
252-A49 YL-18 262-A128 GN-18
508-A68 PU-18 509-A69 WH-18 511-A66 BR-18 512-A67 GN-18 200-A51 BK-14 251-A47 YL-18 261-A48 GN-18 262-A127 GN-18 262-A121 GN-18 262-A128 GN-18 252-A126 YL-18 252-A120 YL-18 252-A49 YL-18
495-A54 GN-18 496-A61 WH-18 C468-A62 BU-18
147-A58 PU-16 L973-A161 GN-16 235-A33 BK-18 200-A29 BK-14 403-A52 GN-18 405-A75 GY-18 412-A60 BU-18 491-A56 PK-18
200-A7 BK-14 892-A31 BR-18 893-A32 GN-18 103-A63 RD-16 113-A117 OR-18 430-A42 BU-18 487-A43 OR-18 506-A35 PU-18 780-A83 PU-16 A537-A41 PK-18 578-A34 BU-16 535-A65 BU-16 575-A39 YL-18 576-A40 PK-18 G976-A45 BU-18 X738-A44 PK-18 135-A25 BU-16 210-A26 BK-16 C569-A27 YL-16 229-A28 BK-16
A770-A141 PK-18
321-A122 BR-18
317-A59 YL-18
308-A108 YL-16 310-A55 PU-16
616-A13 BU-16 125-A92 RD-16 322-A15 GY-16 120-A1 YL-16 172-A9 RD-18 179-A64 BU-16 638-A19 WH-16 105-A37 RD-16 169-A140 PK-18
607-A21 PK-16 154-A23 RD-18 127-A124 OR-16 306-A20 GN-16 124-A86 GN-14 307-A24 OR-16 175-A87 RD-14 320-A14 RD-18 184-A11 RD-14
130-A10 RD-14
168-A70 RD-10
177-A71 RD-6 BREAK POINT 2 VOL3 I-12
A-C20 1211168
A-C7 A-C8 1552272 3E3376 3 3 576-A40 PK-18 1 1 535-A65 BU-16 4 4 575-A39 YL-18 2 2 200-A110 BK-18
(52) ATCH-FOOT SW 2051339
A-C12 A-C44 1552269 3E3364 1 1 K849-A150 YL-18 2 2 235-A151 BK-18
ANTENNA
A-C3 1343295
BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18
(G) ACC DIODE 1974385
CONN 43 A-C24 2304009 K906-A73 GN-18 A768-A77 BU-18 A769-A78 GY-18 105-A37 RD-16 A537-A41 PK-18 K907-A74 BU-18
NOTE E
A-C25 A-C45 1552269 3E3364 1 1 K851-A142 BU-18 2 2 235-A144 BK-18
(G) IMPLEMENT PRESS. SW 3095769
235-AG1 BK-18
F716-AG2 WH-18
200-A110 235-A143 235-A143 235-A144 235-A148 235-A163 235-A163 235-A104 235-A149 235-A132 235-A137 235-A137 235-A132 235-A136 235-A151 235-A162 235-A162 235-A118 235-A152
1 2 3 4 5 6
A-C37 2472693 1 2 3 4 5 6
A-C31 A-C32 1552269 3E3364 1 1 K852-A105 GN-18 2 2 235-A104 BK-18
H473-A38 BR-18 H474-A147 GN-18 H475-A146 BU-18 K849-A150 YL-18 K851-A142 BU-18 K852-A105 GN-18 N793-A160 GN-18 N794-A129 GY-18
(50) ATCH-12V-10A CONVERTER 3245770
3
C
(C) ATCH-JOYSTICK LH 2277617
CONSOLE(RH)
326-GR1 RD-16
638-A19 WH-16 200-A53 BK-16
103-A63 RD-16 105-A37 RD-16 113-A117 OR-18 120-A1 YL-16 124-A86 GN-14 125-A92 RD-16 127-A124 OR-16 130-A10 RD-14 135-A25 BU-16 147-A58 PU-16 154-A23 RD-18 168-A70 RD-10 169-A140 PK-18 172-A9 RD-18 175-A87 RD-14 177-A71 RD-6 179-A64 BU-16 184-A11 RD-14 251-A47 YL-18 252-A120 YL-18 252-A126 YL-18 261-A48 GN-18 262-A121 GN-18 262-A127 GN-18 306-A20 GN-16 307-A24 OR-16 308-A80 YL-16 308-A139 YL-16 308-A108 YL-16 308-A108 YL-16 310-A55 PU-16 317-A59 YL-18 320-A14 RD-18 321-A122 BR-18 322-A15 GY-16 403-A52 GN-18 405-A75 GY-18 412-A60 BU-18 430-A42 BU-18 487-A43 OR-18 491-A56 PK-18 495-A54 GN-18 496-A61 WH-18 506-A35 PU-18 508-A68 PU-18 509-A69 WH-18 511-A66 BR-18 512-A67 GN-18 535-A65 BU-16 575-A39 YL-18 576-A40 PK-18 578-A34 BU-16 607-A81 PK-16 607-A95 PK-16 607-A103 PK-16 607-A91 PK-16 607-A21 PK-16 607-A21 PK-16 616-A13 BU-16 780-A83 PU-16 892-A31 BR-18 893-A32 GN-18 A537-A41 PK-18 A770-A141 PK-18 C468-A62 BU-18 C569-A27 YL-16 G976-A45 BU-18
L973-A161 GN-16 X738-A44 PK-18 200-A7 BK-14 200-A29 BK-14 200-A51 BK-14 210-A26 BK-16 229-A28 BK-16 235-A33 BK-18 200-A53 BK-16
1 2
2
J-C8 2305008
E472-A84 E473-A50 K843-A57 K847-A22
L163
135-A25 BU-16 210-A26 BK-16 200-A111 BK-16 120-A119 YL-16 120-A109 YL-16 120-A1 YL-16 120-A1 YL-16
L83
CONN 42A 1 2 MATE A-C33 3 4
A-C18 2434505
NOTE E
(C) HORN SW 2220225
H
SW-3
1
L81
ATCH-BEACON LAMP
CONN 33
1
H-C4 7Y3967 320-H8 RD-18 1 H-C5 7Y396 200-H9 BK-18 1
SW-COM SW-1 SW-2
535-A65 BU-16 575-A39 YL-18 576-A40 PK-18 E472-A133 GN-18
CONN 44 A-C34 2434508 308-A139 YL-16 326-A159 RD-16 307-A24 OR-16 252-A126 YL-18 262-A127 GN-18
L93 2 1
(55) SECONDARY SHUTDOWN SW 4D1836
+B GND PWM OUT
1 2 3 4 5 6
A-C36 2397352 E472-A133 GN-18 235-A136 BK-18 N794-A129 GY-18
L84
235-A115 BK-18 F716-A114 WH-18
OPERATOR STATION
BREAK POINT 1 VOL1 G-4
1 2 3 4 5 6
(C) ATCH-JOYSTICK LH 3 SW 2475185
H-C7 2472693
L83
CONN 40
D
2397352 E472-H1 GN-18 235-H6 BK-18 E474-H2 OR-18 235-H7 BK-18 K844-H3 GY-18 K848-H4 WH-18
L102
H-C3
A-C28 A-C48 3E3364 1552269 1 1 N793-A160 GN-18 2 2 235-A152 BK-18
(G) HYD LOCK DIODE 1974385 A-C46 1552269 1 789-A158 RD-18 2 E997-A154 RD-18
L162
200-H14 BK-16 A588-H11 GN-18 154-H10 RD-18 189-H12 RD-18 320-H8 RD-18 E472-H1 GN-18 E474-H2 OR-18 K844-H3 GY-18 K848-H4 WH-18 235-H5 BK-18 235-H5 BK-18 235-H6 BK-18 235-H7 BK-18 200-H13 BK-16 200-H13 BK-16 200-H14 BK-16 200-H9 BK-18
BK-18 BK-18 BK-18 BK-18
L93
L97
L97
326-GR1 RD-16
SW-3
1
CONSOLE(LH)
235-A137 BK-18 103-A63 RD-16 105-A37 RD-16 169-A140 PK-18 307-A24 OR-16 308-A139 YL-16 326-A159 RD-16 508-A68 PU-18 509-A69 WH-18 511-A66 BR-18 512-A67 GN-18 607-A95 PK-16 607-A103 PK-16 998-A138 BR-18 A537-A41 PK-18 A755-A100 PK-18 A756-A99 BU-18 A757-A98 GY-18 A758-A97 BR-18 A768-A77 BU-18 A769-A78 GY-18 A770-A141 PK-18 E472-A84 GN-18 E473-A50 GY-18 F773-A106 OR-18 F774-A107 WH-18 F889-A101 WH-18 H476-A145 WH-18 K843-A57 GN-18 K847-A22 PU-18 K906-A73 GN-18 K907-A74 BU-18 L968-A90 OR-18 L969-A89 WH-18 L972-A96 BU-18 200-A94 BK-16 200-A102 BK-18 235-A88 BK-18 252-A126 YL-18 262-A127 GN-18
103-A63 RD-16 105-A37 RD-16 113-A117 OR-18 120-A1 YL-16 127-A124 OR-16 135-A25 BU-16 154-A23 RD-18 169-A140 PK-18 179-A64 BU-16 252-A126 YL-18 262-A127 GN-18 307-A24 OR-16 308-A139 YL-16 320-A14 RD-18 508-A68 PU-18 509-A69 WH-18 511-A66 BR-18 512-A67 GN-18 535-A65 BU-16 575-A39 YL-18 576-A40 PK-18 607-A95 PK-16 607-A103 PK-16 A537-A41 PK-18 A770-A141 PK-18 C569-A27 YL-16 210-A26 BK-16 229-A28 BK-16
GR-C2 2434505 1 326-GR1 RD-16 2
1 2 3 4 5 6
H-C1 2434508 320-H8 RD-18 200-H13 BK-16 154-H10 RD-18 189-H12 RD-18 A588-H11 GN-18 127-H15 OR-16
SW-4 SW-COM SW-1 SW-2
1
L81
120-A1 YL-16 135-A25 BU-16 179-A64 BU-16 C569-A27 YL-16 200-A111 BK-16 200-A112 BK-16 210-A26 BK-16 229-A28 BK-16
326-A159 RD-16
L88
K843-A57 GN-18 K844-A46 GY-18 K847-A22 PU-18 K848-A36 WH-18 K849-A150 YL-18 K851-A142 BU-18 K852-A105 GN-18 K906-A73 GN-18 K907-A74 BU-18 L968-A90 OR-18 L969-A89 WH-18 L972-A96 BU-18 L973-A161 GN-16 N793-A160 GN-18 N794-A129 GY-18 X738-A44 PK-18 235-A143 BK-18
NOTE E
1 2
200-A110 235-A132 235-A143 235-A137
235-A76 BK-18 235-A88 BK-18 235-A132 BK-18 235-A143 BK-18
A-C49 2304011
A-C19 2305010 320-A14 RD-18 200-A82 BK-16 154-A23 RD-18 789-A123 RD-18 A588-A12 GN-18 127-A124 OR-16
L101
1 2 3 4 5 6
(C) NEUTRAL START LIMIT SW 1114799
1 + B 2 GND (51) ATCH-AIR SUSPENSION 2405063
CONN 47
E472-A133 GN-18 H473-A38 BR-18 H474-A147 GN-18 H475-A146 BU-18 K849-A150 YL-18 K851-A142 BU-18 K852-A105 GN-18 N793-A160 GN-18 N794-A129 GY-18
103-A63 RD-16 C569-A27 YL-16 105-A37 RD-16 113-A117 OR-18 210-A26 BK-16 120-A1 YL-16 127-A124 OR-16 135-A25 BU-16 154-A23 RD-18 169-A140 PK-18 179-A64 BU-16 252-A126 YL-18 262-A127 GN-18 307-A24 OR-16 308-A139 YL-16 320-A14 RD-18 508-A68 PU-18 509-A69 WH-18 511-A66 BR-18 512-A67 GN-18 535-A65 BU-16 575-A39 YL-18 576-A40 PK-18 607-A95 PK-16 607-A103 PK-16 A537-A41 PK-18 A770-A141 PK-18 229-A28 BK-16
1 2 3 4 5 CONN 26 6 MATE C-C3 7 VOL1 H-1 8 9 10 11 12
A-C1 2304009 84RE01 E474-A79 OR-18 K844-A46 GY-18 K848-A36 WH-18 E473-A50 GY-18 K843-A57 GN-18 K847-A22 PU-18 N793-A160 GN-18 N794-A129 GY-18
CONN 41
235-A76 BK-18 235-A88 BK-18 235-A132 BK-18 235-A143 BK-18
E472-A133 GN-18 E472-A72 GN-18 E472-A84 GN-18 E472-A116 GN-18 E472-A116 GN-18 E473-A50 GY-18 E474-A79 OR-18 E554-A4 PK-18 E997-A154 RD-18 F716-A114 WH-18 F773-A106 OR-18 F774-A107 WH-18 F889-A101 WH-18 G976-A45 BU-18 H473-A38 BR-18 H474-A147 GN-18 H475-A146 BU-18 H476-A145 WH-18
NOTE E
A-C50 2434505
200-A93 BK-14 200-A8 BK-14 E554-A4 PK-18 C506-A6 WH-16 514-A5 PU-16 124-A86 GN-14 125-A92 RD-16 175-A87 RD-14 607-A91 PK-16
CONN 25 MATE C-C2 1 VOL1 I-1
A-C29 1343296 168-A70 RD-10
NOTE E
E474-A79 OR-18 H474-A147 GN-18 F773-A106 OR-18 F774-A107 WH-18 F889-A101 WH-18 H473-A38 BR-18 E997-A154 RD-18 H475-A146 BU-18 H476-A145 WH-18 K843-A57 GN-18 K844-A46 GY-18 K847-A22 PU-18 K848-A36 WH-18 K849-A150 YL-18 K851-A142 BU-18 K852-A105 GN-18 K906-A73 GN-18 K907-A74 BU-18 L968-A90 OR-18 L969-A89 WH-18 L972-A96 BU-18 N793-A160 GN-18 N794-A129 GY-18
514-A5 PU-16 C506-A6 WH-16 E554-A4 PK-18 200-A8 BK-14 200-A93 BK-14
F
L87
L973-A161 GN-16 X738-A44 PK-18 200-A7 BK-14 200-A29 BK-14 200-A51 BK-14 200-A53 BK-16 235-A33 BK-18
MATE C-C1 VOL1 J-1
317-A59 YL-18 405-A75 GY-18 412-A60 BU-18 430-A42 BU-18 487-A43 OR-18 491-A56 PK-18 F716-A114 WH-18 495-A54 GN-18 496-A61 WH-18 A755-A100 PK-18 A756-A99 BU-18 A757-A98 GY-18 A758-A97 BR-18 C468-A62 BU-18 E472-A116 GN-18 H476-A145 WH-18 H473-A38 BR-18 G976-A45 BU-18 L972-A96 BU-18 H474-A147 GN-18 H475-A146 BU-18 K849-A150 YL-18 E997-A154 RD-18 K851-A142 BU-18 K852-A105 GN-18 X738-A44 PK-18 321-A122 BR-18 235-A125 BK-18 235-A113 BK-18 235-A143 BK-18 310-A55 PU-16 506-A35 PU-18 578-A34 BU-16 893-A32 GN-18 892-A31 BR-18 251-A47 YL-18 261-A48 GN-18
200-A85 BK-16 130-A10 RD-14 147-A58 PU-16 168-A70 RD-10 172-A9 RD-18 177-A71 RD-6 184-A11 RD-14 251-A47 YL-18 252-A120 YL-18 261-A48 GN-18 262-A121 GN-18 306-A20 GN-16 308-A80 YL-16 310-A55 PU-16 317-A59 YL-18 321-A122 BR-18 322-A15 GY-16 403-A52 GN-18 405-A75 GY-18 412-A60 BU-18 430-A42 BU-18 487-A43 OR-18 491-A56 PK-18 495-A54 GN-18 496-A61 WH-18 506-A35 PU-18 514-A5 PU-16 578-A34 BU-16 607-A81 PK-16 616-A13 BU-16 780-A83 PU-16 892-A31 BR-18 893-A32 GN-18 998-A138 BR-18 A588-A12 GN-18 A755-A100 PK-18 A756-A99 BU-18 A757-A98 GY-18 A758-A97 BR-18 A768-A77 BU-18 A769-A78 GY-18 C468-A62 BU-18 C506-A6 WH-16
L87
L82
535-A65 BU-16 575-A39 YL-18 576-A40 PK-18
E473-A50 GY-18 E474-A79 OR-18 E997-A154 RD-18 F773-A106 OR-18 F774-A107 WH-18 F889-A101 WH-18 H473-A38 BR-18 H474-A147 GN-18 H475-A146 BU-18 H476-A145 WH-18 K843-A57 GN-18 K844-A46 GY-18 K847-A22 PU-18 K848-A36 WH-18 K849-A150 YL-18 K851-A142 BU-18 K852-A105 GN-18 K906-A73 GN-18 K907-A74 BU-18 L968-A90 OR-18 L969-A89 WH-18 L972-A96 BU-18 N793-A160 GN-18 N794-A129 GY-18
(G) GND-PLATFORM
L82
H-C2 2305010 E472-H1 GN-18 E474-H2 OR-18 K844-H3 GY-18 K848-H4 WH-18 235-H5 BK-18
H-C6 1552267 A 154-H10 RD-18 B A588-H11 GN-18 C 189-H12 RD-18
H-C8 2434505
OPERATOR STATION
L86 200-A82 BK-16 200-A94 BK-16 200-A102 BK-18 200-A110 BK-18 200-A111 BK-16 200-A112 BK-16
L95 200-A8 BK-14 200-A93 BK-14 200-A53 BK-16 200-A85 BK-16 200-A7 BK-14 200-A29 BK-14 200-A51 BK-14
CONN 24
308-A80 YL-16 184-A11 RD-14 322-A15 GY-16 607-A81 PK-16 780-A83 PU-16 616-A13 BU-16 147-A58 PU-16 E554-A4 PK-18 514-A5 PU-16 C506-A6 WH-16 403-A52 GN-18
L95
998-A138 BR-18 A588-A12 GN-18 A755-A100 PK-18 A756-A99 BU-18 A757-A98 GY-18 A758-A97 BR-18 A768-A77 BU-18 A769-A78 GY-18 E472-A72 GN-18 E472-A84 GN-18 E472-A133 GN-18
L91
G
130-A10 RD-14 172-A9 RD-18 L973-A161 GN-16 A588-A12 GN-18
L90
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
998-A138 BR-18 A588-A12 GN-18 A755-A100 PK-18 A756-A99 BU-18 A757-A98 GY-18 A758-A97 BR-18 A768-A77 BU-18 A769-A78 GY-18 E472-A72 GN-18 E472-A84 GN-18 E473-A50 GY-18 E472-A133 GN-18
200-A7 BK-14 200-A8 BK-14 200-A29 BK-14 200-A51 BK-14 200-A53 BK-16 200-A93 BK-14 200-A85 BK-16
130-A10 RD-14 147-A58 PU-16 168-A70 RD-10 172-A9 RD-18 177-A71 RD-6 184-A11 RD-14 251-A47 YL-18 252-A120 YL-18 261-A48 GN-18 262-A121 GN-18 306-A20 GN-16 308-A80 YL-16 310-A55 PU-16 317-A59 YL-18 321-A122 BR-18 322-A15 GY-16 403-A52 GN-18 405-A75 GY-18 412-A60 BU-18 430-A42 BU-18 487-A43 OR-18 491-A56 PK-18 495-A54 GN-18 496-A61 WH-18 506-A35 PU-18 578-A34 BU-16 607-A81 PK-16 616-A13 BU-16 780-A83 PU-16 892-A31 BR-18 893-A32 GN-18 C468-A62 BU-18 G976-A45 BU-18
A-C16 1532620
OPERATOR STATION
H
127-A124 OR-16 154-A23 RD-18 320-A14 RD-18 A588-A12 GN-18 E472-A72 GN-18 E474-A79 OR-18 K844-A46 GY-18 K848-A36 WH-18 200-A82 BK-16 235-A76 BK-18 789-A123 RD-18
200-A82 BK-16 200-A94 BK-16 200-A102 BK-18 200-A110 BK-18 200-A111 BK-16 200-A112 BK-16
L86
1 2 3 4 5 6
H-C9 2304011 1 127-H15 OR-16 2 200-H14 BK-16
OPERATOR STATION
CONN 48 A-C30 2434508 E472-A72 GN-18 E474-A79 OR-18 K844-A46 GY-18 K848-A36 WH-18 235-A76 BK-18
113-M13 ORN-18 200-M14 BK-18 509-M15 WH-18 C566-M22 PK-18 512-M16 GRN-18 607-M17 PK-18 103-M18 RD-18 508-M19 PU-18 C560-M21 ORN-18 511-M20 BR-18
L107
C
M-C6 1532541 ANTENNA 2594883
M-C8 7Y3967 1 C560-M21 ORN-18
1
M-C7 7Y3966 C566-M22 PK-18
MATE F-C53 VOL3 I-6
MATE F-C9 VOL3 I-7
BREAK POINT 6 VOL3 I-5
BREAK POINT 4 BREAK POINT 3 VOL3 I-15 VOL3 I-15
ATCH-ANTENNA CABLE 2382260
BREAK POINT 5 VOL3 I-15 CONSOLE(RH)
OPERATOR STATION
OPERATOR STATION
B
B SYMBOL
DESCRIPTION CIRCUIT CONNECTED CIRCUIT NOT CONNECTED ELECTRICAL CONNECTION TO MACHINE STRUCTURE INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT
WIRE GROUP COLOR DESCRIPTIONS GROUND CIRCUIT
CONNECTOR H#
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF
CIRCUIT GROUPING DESIGNATION
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON VOLTAGE CONVERTER OUTPUT CIRCUIT
ATCH WIRE, CABLE, COMPONENT
STARTING CIRCUIT
SPLICE
START AID CIRCUIT MACHINE CONTROL CIRCUIT
BLADE, SPADE, RING OR SCREW TERMINAL
MONITOR CIRCUIT MACHINE SECURITY CONTROL CIRCUIT
A
16
15
14
13
12
11
10
9
8
7
6
5
ABBREV
COLOR
RD WH OR YL PK BK GY PU BR GN BU
RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE
ENGINE CONTROL CIRCUIT HEATER AND AIR CONDITIONER CIRCUIT TURN SIGNAL / WIPER WASHER CIRCUIT CAT DATA LINK CAN DATA LINK RS-232 DATA LINK
A
CAN DATA LINK 1 CAN DATA LINK 2
OTHER COLOR DESCRIPTIONS HIGHWAYS
THIS SCHEMATIC IS FOR THE 330D, 336D, 340D EXCAVATOR AND 336D MHPU ELECTRICAL SYSTEM VOLUME 2 of 4: CAB MEDIA NUMBER: UENR2638-01 SCHEMATIC PART NUMBER: 251-0617, CHANGE: 09, VERSION: HE Components are shown installed on a fully operable machine with the key and engine off, transmission shifter in neutral and with parking brake set. Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.
4
3
2
1
16
15
14
13
12
11
10
8
9
7
6
5
4
3
2
1
J
J
I
I
B
L98
177-A71 RD-6 177-FA1 RD-4
112-FC1 PU-4 (D) MAIN RELAY 2130772
177-FA1 RD-4
177-FA1 RD-4
(73) RADIO CONVERTER 3245770 (NOTE R)
L163
(73) 12V POWER CONVERTER 3245770 (NOTE AB)
L154
L166
L113
410-F89 WH-18 103-F27 RD-18 199-F165 OR-18 152-F59 BU-16 403-F76 GN-18 535-F117 BU-16 535-F124 BU-16 535-F151 BU-16 200-F166 BK-18 118-F90 GY-16 501-F28 GN-18 506-F103 PU-18 530-F29 OR-18 590-F67 GY-18 A584-F169 BU-18 A586-F26 OR-18 200-F168 BK-16 200-F180 BK-18
1
F-C14 7Y3967 1 R725-F38 WH-18
CONN 64
CONN 63 CAUTION LAMP (FOR CRANE)
F-C16 1636803
F-C15 1636803
L112 405-F62 GY-18 C468-F9 BU-18 412-F2 BU-18 496-F5 WH-18 F-C23 2304009 103-F24 RD-18 200-F8 BK-18 308-F144 YL-16 251-F147 YL-18 261-F51 GN-18 893-F11 GN-18 892-F12 BR-18
L111
410-F89 WH-18 HARNESS AS 3068590
A571 PU-18 235 BK-18
L110
A B C
(71) CAN 1 RESISTOR 2 1743016
F-C48 3E3370
1 2
F-C30 3495085 103-F27 RD-18 F-C31 3495085 200-F166 BK-18 F-C32 3495085 403-F76 GN-18
L111
1 2 3 4 5 6 7 8 9 10 11 12
AIR CLEANER SW CAPSULE FILTER SW SP FILTER SW WTR SPR LEVEL SW FUEL FILTER SW DIGITAL GND DIGITAL GND
1 2 3 4 5 6 7 8 9 10 11 12
CAN1 + CAN1 CDL + CDL -
F
ACTION ALARM
1 VIDEO (NTSC/PAL) 2 GND RCA JACK (VIDEO) (70) ACTION ALARM 1321829
1
+B
1
GROUND
1
SIGNAL
(70) SERVICE METER 3660367
E
152-F59 BU-16
535-F148 BU-16
535-F117 BU-16 535-F124 BU-16 535-F151 BU-16
535-F148 BU-16 L110
(70) WIPER MOTOR 1893424
251-F100 YL-18 261-F48 GN-18
MOTOR BU/BK BU/RD GN BU BK
F-C25 7Y3958 1 A579-F176 OR-16 3 A580-F177 BR-16 6 A581-F178 GN-16 4 A582-F179 PU-16 5 200-F168 BK-16 2
L109
200-F168 BK-16
W. CCW W. CW REV STOP INT-6 INT-3 LOW WASH GND RAISE-S WA+ ACC WIPER CUT (73) WIPER 1557042
F-C26 1114816 1 A579-F176 OR-16 2 A580-F177 BR-16 13 A581-F178 GN-16 12 A582-F179 PU-16 4 A586-F26 OR-18 9 590-F67 GY-18 8 501-F28 GN-18 7 530-F29 OR-18 10 200-F180 BK-18 11 5 506-F103 PU-18 6 118-F90 GY-16 3 A584-F169 BU-18 CONT
D L109
L110
200-F168 BK-16
CONN 69 GT-C7 GV-C1 1636803 1673542 5 4 3 E565-GT20 BU-16 E565-GV4 BU-16 2 E562-GT21 PU-16 E562-GV3 PU-16 1 147-GT17 PU-16 147-GV1 PU-16 147-F17 PU-16 780-F31 PU-16
F-C17 1636803
CONN 68 (72) ATCH BEACON SW
147-GT17 PU-16 E562-GT22 PU-16 E562-GT22 PU-16 E562-GT21 PU-16 E562-GT16 PU-16 E562-GT18 PU-16
L154
MATE F-C50 (NOTE AC)
F-C50 7Y3952 AW-C1 7Y3953
OPERATOR STATION
+ BATTERY GND ACC
L110
2ND FILTER SW OLWD CANCEL SW OPTION STG SW FINE SWING SW SM BM UP/DOWN SM BM DOWN QUICK COUPLER SW OPTION ROCKER SW WASHER WIPER INT-3 WIPER INT-6 WIPER LOW CHAS LAMP RELAY BOOM LAMP RELAY TRAVEL ALARM CAUTION LAMP (FOR CRANE) DIGITAL GND DIGITAL GND
G
ENG OIL PRESS. ENG OIL LEVEL COOLANT LEVEL HYD OIL LEVEL AIH CONT STATUS
(77) ATCH-UNDER WINDOW LIMIT SW 1296466
(71) SWITCH PANEL 2277575 ACC GND CAN1 + CAN1 -
261-F48 GN-18 251-F100 YL-18
F-C59 7Y3967 1 165-F110 YL-18
F-C20 1636803
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
R725-F38 WH-18 E480-F43 PK-18 L886-F13 BR-18 L973-F196 GN-18
P2
(79) MONITOR 3277482 FUEL LEVEL COOLANT TEMP HYD OIL TEMP ALT R-TERM.
F-C33 1552269 1 199-F165 OR-18 2 410-F89 WH-18
F-C2 1636699 84RE02
147-F188 PU-16 200-F156 BK-18 200-F181 BK-18
PK-18 PK-18 BU-16 YL-18 PK-18 BK-18 BK-18 607-F159 607-F154 535-F151 575-F106 576-F107 200-F158 200-F156
F-C40 1636803
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12
780-F30 PU-18 L885-F39 BU-18 530-F29 OR-18 590-F67 GY-18 A586-F26 OR-18 501-F28 GN-18 646-F32 RD-18 645-F88 RD-18 331-F187 OR-18 165-F110 YL-18
F-C11 7Y3967 1 T725-F37 WH-18
607-F154 PK-18 L973-F198 GN-16
OR-16 OR-16 BK-18 BK-18 139-F186 113-F185 200-F170 200-F158
607-F193 PK-18 607-F159 PK-18
535-F124 BU-16 200-F194 BK-18 200-F170 BK-18 F-C21 1636803
491-F3 PK-18 403-F4 GN-18
F-C4 1532602
F-C1
1 2
F-C18 1636803
F-C22 2397356 495-F1 GN-18
CIGAR LIGHTER 9W0335
1
CONN 65 2ND FILTER SW
DOME LAMP 1761986
1 3 2 4
147-GV2 PU-16 147-GV2 PU-16
2 5
OPERATOR STATION
L121
L126
200-F113 BK-14 200-F160 BK-16 200-F139 BK-16 200 BK-18 A571 PU-18 235 BK-18 L119
F-C19 7Y3967 1 L885-F39 BU-18
1
(80) WINDOW LIMIT SW 1176306
200-F168 BK-16
L125
L126 501-F28 GN-18 530-F29 OR-18 590-F67 GY-18 A586-F26 OR-18 200-F122 BK-16
X738-F35 PK-18
L123
L128
L121
CONN 66 OPTION ROCKER SW
1
CAB
L117
200-F160 BK-16 103-F96 RD-16 615-F129 YL-16 A584-F169 BU-18 L135
BK-14 BK-16 BK-16 BK-18 BK-16 200-F116 200-F149 200-F160 200-F157 200-F162 L127 147-F83 PU-16 147-F63 PU-16 147-F22 PU-16 147-F17 PU-16 147-F188 PU-16 199-F69 OR-18 199-F165 OR-18 535-F124 BU-16 535-F151 BU-16 575-F106 YL-18 576-F107 PK-18 578-F105 BU-16 603-F133 PK-18 607-F49 PK-18 780-F31 PU-16 A537-F108 PK-18 L973-F197 GN-16 M744-F195 WH-18 M746-F192 YL-18 M747-F42 BU-18 235-F46 BK-18 200-F181 BK-18 200-F25 BK-18 200-F182 BK-18 200-F182 BK-18 780-F30 PU-18 113-F81 OR-18 129-F57 BU-16 251-F189 YL-18 261-F52 GN-18 331-F187 OR-18 430-F33 BU-18 487-F34 OR-18 645-F88 RD-18 646-F32 RD-18 G976-F36 BU-18
WH-18 PU-16 PU-16 PU-16 123-F64 147-F22 147-F63 147-F83
200-F122 BK-16 200-F182 BK-18 200-F139 BK-16 200-F113 BK-14 200-F160 BK-16 200-F168 BK-16 200-F166 BK-18 200-F8 BK-18 200-F180 BK-18 200 BK-18
F-C36 7Y3967 1 L886-F13 BR-18
V-C4
A584-F169 BU-18
L110
L160
G976-F36 BU-18 L973-F197 GN-16 X738-F35 PK-18 200-F113 BK-14 210-F47 BK-14 235-F114 BK-18 251-F23 YL-18 261-F152 GN-18 261-F152 GN-18 251-F23 YL-18 103-F7 RD-18 251-F189 YL-18 261-F52 GN-18 308-F144 YL-16 892-F12 BR-18 893-F11 GN-18
L134 103-F70 RD-16 113-F101 OR-18 135-F95 BU-14 147-F22 PU-16 252-F190 YL-18 262-F191 GN-18 430-F33 BU-18 487-F34 OR-18 506-F103 PU-18 535-F117 BU-16 575-F106 YL-18 576-F107 PK-18 578-F105 BU-16 780-F21 PU-16 892-F98 BR-18 893-F111 GN-18 A537-F108 PK-18
103-F6 RD-16 103-F96 RD-16 103-F7 RD-18 103-F70 RD-16
L135 615-F129 YL-16 103-F96 RD-16 A584-F169 BU-18 200-F160 BK-16
M744-F195 WH-18 M746-F192 YL-18 M747-F42 BU-18 200-F138 BK-16 200-F139 BK-16 200-F140 BK-16 103-F6 RD-16 615-F129 YL-16
L136
105-F137 RD-16 105-F137 RD-16 105-F77 RD-16 105-F102 RD-16 105-F40 RD-16 105-F40 RD-16 113-F61 OR-18 118-F90 GY-16 123-F64 WH-18 129-F57 BU-16 147-F63 PU-16 147-F83 PU-16 152-F59 BU-16 199-F69 OR-18 308-F104 YL-16 331-F187 OR-18 603-F133 PK-18 607-F49 PK-18 645-F88 RD-18 684-F130 RD-18
103-F24 RD-18 251-F147 YL-18 261-F51 GN-18 308-F144 YL-16 403-F4 GN-18 405-F62 GY-18 412-F2 BU-18 491-F3 PK-18 495-F1 GN-18 496-F5 WH-18 892-F12 BR-18 893-F11 GN-18 C468-F9 BU-18 200-F8 BK-18 410-F89 WH-18
430-F33 BU-18 487-F34 OR-18 X738-F35 PK-18 G976-F36 BU-18 T725-F37 WH-18
L122
1
V-C3
CAB
GY-18 BR-18 BU-18 GN-18 C565-EM12 C563-EM11 C562-EM14 C564-EM15
607-EM5 PK-18 200-EM10 BK-18 173-EM9 YL-18 153-EM13 RD-16
511-EM8 BR-18 508-EM7 PU-18 512-EM4 GN-18 509-EM3 WH-18 200-EM37 BK-18 200-EM19 BK-18 200-EM10 BK-18 200-EM2 BK-18 200-EM2 BK-18 103-EM6 RD-16 113-EM1 OR-18 607-EM5 PK-18 508-F120 509-F121 511-F118 512-F119
L161
PU-18 WH-18 BR-18 GN-18
200-F116 BK-14
403-F115 GN-18 405-F62 GY-18 412-F2 BU-18 491-F3 PK-18 495-F1 GN-18 496-F5 WH-18 C468-F9 BU-18
G976-F36 BU-18 L973-F197 GN-16 X738-F35 PK-18 200-F113 BK-14 210-F47 BK-14 235-F114 BK-18
L134
L117
CONN 67 OPTION STG SW
FUEL FILTER SW
F-C13 1636803
7Y3966
200-V2 BK-16
1
200-F157 BK-18
113-F81 OR-18 200-F25 BK-18 251-F109 YL-18 261-F50 GN-18
1 2
CONN 57 (NOTE AB)
EM-C3 1552273
V-C2 7Y3967
L111
L162
1 2 252-F190 YL-18 262-F191 GN-18
508-F120 PU-18 509-F121 WH-18 511-F118 BR-18 512-F119 GN-18 200-F116 BK-14 251-F23 YL-18 261-F152 GN-18
495-F1 GN-18 496-F5 WH-18 C468-F9 BU-18
L138 GH-C4 2434506
7Y3967
616-V1 YL-16
200-F8 BK-18 200-F166 BK-18 200-F168 BK-16 200-F180 BK-18
E480-F43 PK-18 L973-F196 GN-18
4 3 1 2 5
(NOTE R)
GH-C1 2305010
V-C1 7Y3966
L114
L154
MATE F-C49 (NOTE AB)
7Y3966
200-U2 BK-16
U-C4
F-C37 1673630 103-F96 RD-16 200-F162 BK-16
501-F28 GN-18 530-F29 OR-18 590-F67 GY-18 A586-F26 OR-18
X738-F35 PK-18 200-F25 BK-18 200-F122 BK-16
L160
616-U1 YL-16
H
U-C3
L114
199-F165 OR-18 118-F90 GY-16 152-F59 BU-16 506-F103 PU-18 535-F117 BU-16 535-F124 BU-16 535-F151 BU-16 A584-F169 BU-18
113-F81 OR-18 129-F57 BU-16 251-F189 YL-18 251-F189 YL-18 251-F109 YL-18 251-F100 YL-18 261-F52 GN-18 261-F52 GN-18 261-F50 GN-18 261-F48 GN-18 331-F187 OR-18 430-F33 BU-18 487-F34 OR-18 501-F28 GN-18 530-F29 OR-18 590-F67 GY-18 645-F88 RD-18 646-F32 RD-18 780-F30 PU-18 A586-F26 OR-18 G976-F36 BU-18
L123
L130
7Y3967
ATCH-CAB LAMP RH 1673441
(NOTE P)
129-F57 BU-16
4 3 1 2 5
CONN 55
L98
L154
AJ-C5 2434509
GH-C3 2304013
AJ-C2 2305010
F-C49 2304011 113-F185 OR-16 139-F186 OR-16
7Y3966
200-T2 BK-16
F-C3 9G1906 84RE02
(73) GND-CAB 1
4 3 1 2 5
308-F144 YL-16 308-F104 YL-16 308-F141 YL-16
200-F140 BK-16
AJ-C4 2312295
1 2
252-F20 YL-18 262-F19 GN-18
4 1 3 2 5
F-C5 (D) MAIN RELAY DIODE 1211022 7Y3952 1 200-F146 BK-18 2 308-F145 YL-18
1
103-F7 RD-18 103-F7 RD-18 103-F24 RD-18 103-F27 RD-18 251-F23 YL-18 251-F189 YL-18 251-F147 YL-18 251-F147 YL-18 261-F52 GN-18 261-F152 GN-18 261-F51 GN-18 261-F51 GN-18 308-F144 YL-16 892-F12 BR-18 893-F11 GN-18
L119
L124
607-F171 PK-18 607-F193 PK-18 578-F105 BU-16
A/C BLOWER PRODUCT LINK BOOM LAMP A/C CONDENSER FAN CAB LAMP DOME LAMP/MEMORY KEY SW HORN MACHINE ECM ENGINE ECM AUX CKT 2 AUX CKT 3 REFUELING PUMP SPARE SPARE SPARE SPARE 12V POWER SUPPLY PRIMING PUMP SPARE SPARE
L115
1636659
607-F172 PK-18 607-F171 PK-18 M747-F42 BU-18 M746-F192 YL-18 M744-F195 WH-18 200-F167 BK-18 200-F194 BK-18
15A 5A 10A 10A 10A 10A 10A 10A 25A 15A 10A 10A 30A 5A 25A 25A 10A 5A 10A 15A 30A
1
405-F62 GY-18 412-F2 BU-18 491-F3 PK-18 495-F1 GN-18 496-F5 WH-18 C468-F9 BU-18 403-F115 GN-18 403-F115 GN-18 403-F4 GN-18 403-F76 GN-18
L118
L124
4 3 1 2 5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
F-C54 3E3370
E480-F43 PK-18 200-F183 BK-18 200-F167 BK-18
A/C BACKUP CHASSIS LAMP CIGAR LIGHTER 12V-7A CONVERTER 2 SW PANEL/RADIO TRAVEL ALARM/ATCH SOL SEAT HEATER LOWER WIPER/WASHER WIPER/WASHER AIR SUSPENSION 12V-7A CONVERTER 1 BEACON AUX CKT 1 SMART BOOM SPARE SPARE SPARE 12V POWER SUPPLY SW SPARE
NOTE E
607-F184 PK-18 607-F172 PK-18 235-F46 BK-18
15A 5A 10A 10A 10A 5A 10A 5A 10A 10A 10A 10A 10A 10A 5A 5A 5A 10A 10A 15A
1 2
L130
262-F150 GN-18 252-F153 YL-18
4 3 1 2 5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
CONN 61
CONN 61
235-F112 BK-18 893-F142 GN-18 892-F143 BR-18 105-F40 RD-16
183-EM38 GY-18 173-EM9 YL-18 163-EM20 RD-16 153-EM13 RD-16 103-EM6 RD-16 113-EM1 OR-18
DESCRIPTION
MATE F-C49 (NOTE R)
F-C51 2434505
1 3 4 6 5 2
AMP
GH-C2 2434505 188-GH5 WH-16 139-GH6 OR-16
L120
1 2
A513-GH1 RD-18 592-GH2 BU-18 200-GH3 BK-18 200-GH7 BK-18 117-GH4 RD-18 139-GH6 OR-16
NO
L120
AJ-C3 2434505 113-AJ1 OR-18 139-AJ9 OR-18
1 2 3 4 5 6
DESCRIPTION
L98
+12 V MEMORY OUT +12 V SWITCHED OUT GROUND GROUND +24 V BATTERY IN +24 V SWITCHED IN
AMP
A B C
200-GH3 BK-18 592-GH2 BU-18 A513-GH1 RD-18
NO
L133
1 2 3 4 5 6
308-F141 YL-16 308-F104 YL-16 308-F144 YL-16
RIGHT SIDE
RD-16 PU-18 WH-18 BR-18 GN-18 BK-18 OR-18 OR-18 OR-18
A513-AJ10 RD-18 592-AJ11 BU-18 200-AJ2 BK-18 200-AJ3 BK-18 103-AJ6 RD-16 139-AJ9 OR-18
F-C28 1552267 A 105-F137 RD-16 B 200-F138 BK-16 C 308-F141 YL-16
103-AJ6 508-AJ7 509-AJ4 511-AJ8 512-AJ5 200-AJ3 113-AJ1 113-AJ1 139-AJ9
+12 V MEMORY OUT +12 V SWITCHED OUT GROUND GROUND +24 V BATTERY IN +24 V SWITCHED IN
F-C24 3E3370
(73) RESISTOR 2 1743016
L98
L108
B D E A C F G H J
NOTE E
113-F185 OR-16 139-F186 OR-16
CONN 62
L133
L108
L118
123-F64 WH-18 147-F17 PU-16 147-F188 PU-16 199-F69 OR-18 199-F165 OR-18 535-F124 BU-16 535-F151 BU-16 575-F106 YL-18 576-F107 PK-18 578-F105 BU-16 603-F133 PK-18 607-F49 PK-18 780-F31 PU-16 A537-F108 PK-18 M744-F195 WH-18 M746-F192 YL-18 M747-F42 BU-18 200-F181 BK-18 235-F46 BK-18 L973-F197 GN-16 L973-F196 GN-18 L973-F198 GN-16 L973-F198 GN-16 E480-F43 PK-18
F-C27 9W1951
4 3 2 1 5
188-GH5 WH-16
509-AJ4 WH-18 508-AJ7 PU-18 200-AJ2 BK-18
A B C
188-GH5 WH-16
1 2 3 4 5 6 7 8
1 2
188-GH5 WH-16
177-FA1 RD-4
RELAY LAMP SW
117-GH4 RD-18
WK-C1 F-C29 3E3364 1552269 1 684-F130 RD-18 684-WK1 RD-18 2 646-F32 RD-18
200-F68 BK-14 103-F70 RD-16 113-F101 OR-18 135-F95 BU-14 147-F22 PU-16 251-F23 YL-18 252-F190 YL-18 261-F152 GN-18 262-F191 GN-18 430-F33 BU-18 487-F34 OR-18 506-F103 PU-18 535-F117 BU-16 575-F106 YL-18 576-F107 PK-18 578-F105 BU-16 780-F21 PU-16 892-F98 BR-18 893-F111 GN-18 A537-F108 PK-18
PK-18 BK-18 PU-18 BK-18 161 200 A571 235
F-C46 1532602 RE01
210-F97 BK-14 135-F56 BU-14 210-F200 BK-14 135-F45 BU-14 105-F40 RD-16 252-F20 YL-18 252-F20 YL-18 252-F190 YL-18 252-F153 YL-18 252-F153 YL-18 262-F19 GN-18 262-F19 GN-18 262-F191 GN-18 262-F150 GN-18 262-F150 GN-18 892-F12 BR-18 892-F98 BR-18 892-F143 BR-18 892-F143 BR-18 893-F11 GN-18 893-F111 GN-18 893-F142 GN-18 893-F142 GN-18 235-F112 BK-18
1 F-C47 1532602 RE01
CONN 59 1 F-C45 AUX CKT 2 7Y3967
T776-GR5 RD-16
L98
L116
105-F137 RD-16 308-F104 YL-16 308-F144 YL-16 684-F130 RD-18 200-F138 BK-16 200-F140 BK-16 646-F32 RD-18 646-F32 RD-18 105-F40 RD-16 113-F81 OR-18 113-F81 OR-18 113-F101 OR-18 113-F61 OR-18 123-F64 WH-18 129-F57 BU-16 147-F22 PU-16 147-F63 PU-16 147-F83 PU-16 199-F69 OR-18 251-F189 YL-18 252-F190 YL-18 262-F191 GN-18 261-F52 GN-18 331-F187 OR-18 430-F33 BU-18 487-F34 OR-18 575-F106 YL-18 576-F107 PK-18 578-F105 BU-16 603-F133 PK-18 607-F49 PK-18 645-F88 RD-18 780-F21 PU-16 780-F21 PU-16 780-F30 PU-18 780-F31 PU-16 892-F12 BR-18 892-F98 BR-18 893-F11 GN-18 893-F111 GN-18 A537-F108 PK-18 G976-F36 BU-18 L973-F197 GN-16 M744-F195 WH-18 M746-F192 YL-18 M747-F42 BU-18 X738-F35 PK-18 135-F95 BU-14 135-F56 BU-14 135-F45 BU-14 135-F45 BU-14 135-F56 BU-14 210-F47 BK-14 210-F200 BK-14 210-F97 BK-14 210-F97 BK-14 210-F200 BK-14 235-F114 BK-18 235-F114 BK-18 235-F112 BK-18 235-F46 BK-18 199-F165 OR-18 535-F124 BU-16 535-F151 BU-16 535-F151 BU-16 535-F124 BU-16 199-F165 OR-18 118-F90 GY-16 152-F59 BU-16 506-F103 PU-18 535-F117 BU-16 A584-F169 BU-18 L133
210-F97 BK-14
L143
T776-GR5 RD-16
112-FC1 PU-4
(D) ATCH-LAMP DELAY TIMER 1636704 (NOTE F)
615-F129 YL-16 615-F129 YL-16 615-F163 YL-16 615-F164 YL-16 200-F161 BK-16 200-F155 BK-16 200-F149 BK-16 200-F149 BK-16 103-F96 RD-16 A584-F169 BU-18 200-F157 BK-18 200-F162 BK-16
7Y3967
615-T1 YL-16
ATCH-CAB LAMP LH 1673441
CONN 75 R-C4 1 WH-16 CONN 76 T-C3 1 RD-16 CONN 77 T-C4 1 WH-16
7Y3966
200-R2 BK-16
U-C2 7Y3967
CONN 74 R-C3 1 RD-16
7Y3967
615-R1 YL-16
U-C1 7Y3966
1
L119
L133
CONN 58 1 F-C38 AUX CKT 3 7Y3967
L133
+ -
1
(78) GND-CAB 3
ATCH-12V-10A SOCKET B ATCH-12V-10A SOCKET A 3245771 3245771
177-FA1 RD-4
112-FC1 PU-4
1 2 3
SPEAKER L 7Y5505
200-EM19 BK-18
117-GH4 RD-18 T776-GR5 RD-16
3 2 1
112-FC1 PU-4
L115
SPEAKER R 7Y5505
L121
ET CONN T776-GR5 RD-16
F-C34 7Y3955 508-F120 PU-18 509-F121 WH-18
+ -
L126
123-F64 WH-18 200-F173 BK-18 200-F183 BK-18
(NOTE AB) (D) REMOVE ESTABLISHED 10A FUSE
1 2 3
L137
M744-F195 WH-18 M746-F192 YL-18 M747-F42 BU-18 200-F138 BK-16 200-F139 BK-16 200-F140 BK-16
4 3 2 1 5
5A
F-C35 7Y3955 511-F118 BR-18 512-F119 GN-18
1 CONN 72 R-C2 7Y3966 F-C42 7Y3967 1 200-F161 BK-16 CONN 71 T-C1 7Y3967 F-C43 7Y3966 1 615-F164 YL-16 CONN 70 T-C2 7Y3966 F-C44 7Y3967 1 200-F155 BK-16
200-F122 BK-16
210-F200 BK-14
161 PK-18
152-F59 BU-16 199-F69 OR-18 331-F187 OR-18 603-F133 PK-18 607-F49 PK-18 615-F129 YL-16 645-F88 RD-18 684-F130 RD-18
200-F136 BK-18 200-F134 BK-18 200-F123 BK-18 200-F68 BK-14 200-F138 BK-16 200-F139 BK-16 200-F140 BK-16
1
175-F72 RD-14 172-F10 RD-18 149-F80 RD-16 125-F71 RD-16 115-F78 RD-16 103-F6 RD-16 105-F77 RD-16 114-F79 RD-16 184-F74 RD-14 130-F75 RD-14 141-F16 RD-16 142-F15 RD-16 168-F73 RD-10
105-F102 RD-16 308-F104 YL-16 103-F6 RD-16 105-F77 RD-16 113-F61 OR-18 118-F90 GY-16 123-F64 WH-18 129-F57 BU-16 147-F63 PU-16 147-F83 PU-16
607-F174 PK-18 607-F184 PK-18 A537-F108 PK-18
1
HARNESS AS 3068590
GX-C5 7Y3967 1 AUX CKT 1 180-GX6 GRN-18
J-C6 7Y3966 1 143-J13 BR-18
7Y3967 615-F163 YL-16
L135 L136
R-C1 7Y3966
F-C41
L117
L131
CONN 54
CONN 73
L139
308-F104 YL-16 105-F102 RD-16
200-F123 BK-18 200-F134 BK-18 200-F136 BK-18
(75) GND-CAB 2
(73) ATCH 12V RADIO CONVERTER 3245770 (NOTE AE)
15A 5A 10A 10A 10A 10A 10A 10A 25A 15A 10A 10A 30A 5A 25A 25A 10A 10A 15A 30A
L140
331-F187 OR-18 603-F133 PK-18 607-F49 PK-18 607-F87 PK-16 615-F129 YL-16 616-F84 BU-16 638-F91 WH-16 645-F88 RD-18 684-F130 RD-18
L145
EM-C4 2305010
184-F74 RD-14 306-F92 GN-16 307-F94 OR-16 310-F99 PU-16 317-F82 YL-18 320-F85 RD-18 321-F44 BR-18 322-F86 GY-16 607-F87 PK-16 616-F84 BU-16 638-F91 WH-16 A770-F66 PK-18
149-F80 RD-16 115-F78 RD-16 114-F79 RD-16 199-F135 OR-16 160-F53 PU-16 147-F83 PU-16 322-F86 GY-16 154-F93 RD-18 199-F69 OR-18 306-F92 GN-16 307-F94 OR-16 310-F99 PU-16 317-F82 YL-18 320-F85 RD-18 321-F44 BR-18
200-F140 BK-16 200-F139 BK-16 200-GH7 BK-18 200-GH7 BK-18
EM-C20 2434509
BK-14 YL-16 GN-14 RD-16 OR-16 RD-14 RD-18 RD-10 PK-18 RD-18 RD-14
607-F49 PK-18 607-F174 PK-18 199-F69 OR-18 199-F165 OR-18 603-F133 PK-18 200-F173 BK-18
188-GH5 WH-16
L141
L167
135-F45 BU-14
GX-C6 CONN 53 7Y3966 1 1 180-GX7 GRN-16 F-C39 7Y3967
CAB
F-C53 2434505
L137
161 PK-18
YL-18 PU-18 OR-18 PK-18
L144
317-F82 YL-18 200-F123 BK-18 147-F14 PU-16 147-F83 PU-16 310-F99 PU-16
GX-C4 7Y3967 P1 1 1 180-GX5 GRN-18
147-F22 PU-16 L973-F197 GN-16 235-F114 BK-18 200-F113 BK-14 403-F115 GN-18 405-F62 GY-18 412-F2 BU-18 491-F3 PK-18
200-F68 BK-14 892-F98 BR-18 893-F111 GN-18 103-F70 RD-16 113-F101 OR-18 430-F33 BU-18 487-F34 OR-18 506-F103 PU-18 780-F21 PU-16 A537-F108 PK-18 578-F105 BU-16 535-F117 BU-16 575-F106 YL-18 576-F107 PK-18 G976-F36 BU-18 X738-F35 PK-18 135-F95 BU-14 210-F47 BK-14
A770-F66 PK-18
321-F44 BR-18
317-F82 YL-18
L143
EM-C19 2312295
L142 143-J13 BR-18
103-F6 RD-16 105-F77 RD-16 125-F71 RD-16 130-F75 RD-14 168-F73 RD-10 172-F10 RD-18 175-F72 RD-14 184-F74 RD-14 114-F79 RD-16 115-F78 RD-16 149-F80 RD-16
L166
A513-EM16 RD-18 592-EM17 BU-18 200-EM18 BK-18 200-EM19 BK-18 163-EM20 RD-16 183-EM21 GY-18 183-EM21 GY-18 183-EM36 GY-18
147-F58 PU-18 331-F187 OR-18 147-F58 PU-18 147-F14 PU-16 321-F44 BR-18
1 2 3 4 5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 308-F104 YL-16 310-F99 PU-16
BU-16 RD-16 GY-16 YL-16 RD-18 616-F84 125-F71 322-F86 120-F55 172-F10
638-F91 WH-16 105-F102 RD-16 169-F18 PK-18
PK-16 RD-18 OR-16 GN-16 GN-14 OR-16 RD-14 RD-18 RD-14
130-F75 RD-14
607-F87 154-F93 127-F60 306-F92 124-F65 307-F94 175-F72 320-F85 184-F74
GY-18 BR-18 BU-18 GN-18
183-EM34 GY-18 183-EM27 GY-18 183-EM26 GY-18 C561-EM25 C567-EM24 C560-EM23 C566-EM22
200-F68 120-F55 124-F65 125-F71 127-F60 130-F75 154-F93 168-F73 169-F18 172-F10 175-F72
160-F53 PU-16 199-F135 OR-16
+12 V MEMORY OUT +12 V SWITCHED OUT GROUND GROUND +24 V BATTERY IN +24 V SWITCHED IN
L154
C565-EM12 C563-EM11 C562-EM14 C564-EM15
L161
1 2 3 4 5 6
1 2 3 4 5
L142
T776-GR5 RD-16
113-F61 OR-18 147-F63 PU-16 123-F64 WH-18 152-F59 BU-16 118-F90 GY-16 127-F60 OR-16 120-F55 YL-16 199-F135 OR-16 180-F54 GN-16 143-F41 BR-18
FUSE INSTRUCTION
18 19 20
603-F133 PK-18 200-F134 BK-18 199-F69 OR-18 199-F135 OR-16 638-F91 WH-16
RELAY SPARE SPACE 2
F-C55 7Y3967
+B GND KEY OFF
17
L165
L98
177-A71 RD-6
CAB
OPERATOR STATION
L153
(74) ATCH-QC HYD LOCK RELAY 2 1495050 (NOTE AC) GT-C5 1495051 1 779-GT6 WH-16 2 200-GT12 BK-18 3 E565-GT20 BU-16 4 5 780-GT1 PU-16
LEFT SIDE
509-EM3 WH-18 512-EM4 GN-18 508-EM7 PU-18 511-EM8 BR-18 200-EM37 BK-18 200-EM37 BK-18 200-EM30 BK-18 200-EM35 BK-18
FUSE BASE
124-F65 GN-14 169-F175 PK-18 160-F53 PU-16 129-F57 BU-16
169-F175 PK-18 113-F61 OR-18 118-F90 GY-16 120-F55 YL-16 123-F64 WH-18 124-F65 GN-14 127-F60 OR-16 129-F57 BU-16 147-F63 PU-16 152-F59 BU-16
306-F92 GN-16
RELAY SPARE SPACE 1
(TAN) (RED) (LIGHT BLUE) (NATURAL) (GREEN)
A770-F66 PK-18 169-F18 PK-18 169-F175 PK-18
OPERATOR STATION
CONN 39
F-C9 1211168
169-F18 PK-18 A770-F66 PK-18 M744-F195 WH-18 M746-F192 YL-18 M747-F42 BU-18 169-F175 PK-18
154-F93 RD-18 200-F136 BK-18 307-F94 OR-16
1 2 3 4 5
(D) TRAVEL ALARM RELAY 1613128
(D) FUSE BASE 2382319
(74) ATCH-QC HYD LOCK RELAY 1 1495050 GT-C4 (NOTE AC) 1495051 1 E564-GT13 PK-18 2 200-GT11 BK-18 3 E562-GT16 PU-16 4 5 779-GT5 WH-16
C
114-F126 RD-18 320-F85 RD-18 114-F126 RD-18 114-F79 RD-16 322-F86 GY-16
1 2 3 4 5
177-A71 RD-6
15A 5A 10A 10A 10A 5A 10A 5A 10A 10A 10A 10A 10A 10A 5A 5A 5A 10A 10A 15A
1 1
F-C57 1532602
L142
C561-EM25 YL-18 C567-EM24 PU-18 C560-EM23 OR-18 C566-EM22 PK-18 183-EM34 GY-18 183-EM34 GY-18 183-EM28 GY-18 183-EM29 GY-18 200-EM35 BK-18 200-EM35 BK-18 200-EM31 BK-18 200-EM32 BK-18 200-EM33 BK-18 183-EM27 GY-18 183-EM26 GY-18 200-EM30 BK-18 511-EM8 BR-18 C564-EM15 GN-18 C565-EM12 GY-18 C563-EM11 BR-18 508-EM7 PU-18 512-EM4 GN-18 509-EM3 WH-18 C562-EM14 BU-18 L144
115-F127 RD-18 684-F128 RD-18 115-F127 RD-18 115-F78 RD-16 615-F129 YL-16
1 2 3 4 5
(D) NEUTRAL START RELAY 1613128
L146
160-F132 PU-18 A623-F131 BU-18 160-F132 PU-18 160-F53 PU-16 607-F49 PK-18 607-F87 PK-16
1 2 3 4 5
(D) ATCH-ETHER RELAY 1613128
141-2759 113-8490 113-8491 113-8493 124-3548
CONN 60
1 2 3
L142
(NOTE AE) CONN 56
5A 10A 15A 25A 30A
1 2 3
(57) BACKUP RESISTOR 1028016
A513-EM16 RD-18 592-EM17 BU-18 C567-EM24 PU-18 C561-EM25 YL-18
(D) CHAS LAMP RELAY 1613128
BREAK POINT 6 VOL2 B-8
MATE A-C2 VOL2 B-9
CONN 38
F-C56 2434506 M744-F195 WH-18 M746-F192 YL-18 M747-F42 BU-18
135-F56 BU-14
1 2 3 4 5
(D) HORN RELAY 1613128
L164
F-C58 2304013
F-C52 1532602
(D) CAB LAMP RELAY 1613128
L147
149-F125 RD-18 645-F88 RD-18 149-F125 RD-18 149-F80 RD-16 616-F84 BU-16
C566-EM22 PK-18 C560-EM23 OR-18 200-EM18 BK-18
L149
(75) ATCH-PRIMING PUMP RELAY 1495050 GR-C3 1495051 1 A893-GR2 OR-16 2 200-GR4 BK-18 3 T776-GR5 RD-16 4 5 T788-GR3 GN-16
(74) ATCH-QC HYD LOCK PRIORITY RELAY 1495050 (NOTE AC) GT-C2 1495051 1 E562-GT18 PU-16 2 200-GT9 BK-18 3 E564-GT13 PK-18 4 E564-GT15 PK-18 5 A588-GT7 GN-18
D
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1 1 2 3 4 5
(D) BOOM LAMP RELAY 1613128
(74) ATCH-SMART BOOM DOWN RELAY 1495050 J-C3 1495051 1 M746-J9 YL-18 2 200-J6 BK-18 3 M748-J3 OR-18 4 M747-J10 PU-18 5 M746-J9 YL-18 M746-J8 YL-18
E
(74) ATCH-QC HYD LOCK ON RELAY 1495050 GT-C3 (NOTE AC) 1495051 1 E564-GT14 PK-18 2 200-GT10 BK-18 3 A588-GT8 GN-18 4 5 E564-GT14 PK-18 E564-GT15 PK-18
168-F73 RD-10 L150
T776-GR5 RD-16 (74) ATCH LH-SPEAKER(-) RELAY (NOTE AE) 1495050 EM-C8 1495051 1 183-EM29 GY-18 2 200-EM33 BK-18 3 509-EM3 WH-18 4 C563-EM11 BR-18 5 C566-EM22 PK-18
CONN 37
MATE A-C23 VOL2 B-10
F-C8 1027964
200-F123 BK-18 200-F136 BK-18 200-F134 BK-18 200-F68 BK-14 200-F138 BK-16
(74) ATCH-SMART BOOM UP DOWN RELAY 1495050 J-C2 1495051 1 M745-J2 BU-18 2 200-J5 BK-18 3 M746-J7 YL-18 4 M746-J8 YL-18 5 H792-J1 BR-18
(D) ATCH-BEACON RELAY 1613128
(74) ATCH LH-SPEAKER(+) RELAY (NOTE AE) 1495050 EM-C7 1495051 1 183-EM28 GY-18 2 200-EM32 BK-18 3 508-EM7 PU-18 4 C562-EM14 BU-18 5 C560-EM23 OR-18
CONN 36 F-C7 1288950
J-C5 2304013 M744-J14 WH-18 M746-J7 YL-18 M747-J10 PU-18
FUSE BASE
(74) ATCH-SINGLE RELAY 1495050 (NOTE G,H) GA-C2 1495051 1 K866-GA1 WH-18 2 200-GA2 BK-18 3 147-GA3 PU-16 4 K879-GA4 GN-18 5 K872-GA5 OR-18
(74) ATCH RH-SPEAKER(-) RELAY (NOTE AE) 1495050 EM-C6 1495051 1 183-EM27 GY-18 2 200-EM31 BK-18 3 512-EM4 GN-18 4 C565-EM12 GY-18 5 C567-EM24 PU-18
MATE A-C27 VOL2 B-11
L139
1 2 3 4 5 6 7 8
(74) ATCH RH-SPEAKER(+) RELAY (NOTE AE) 1495050 EM-C5 1495051 1 183-EM26 GY-18 2 200-EM30 BK-18 3 511-EM8 BR-18 4 C564-EM15 GN-18 5 C561-EM25 YL-18
F
(D) LAMP DIODE 1211022
(74) ATCH-BOOM FLOAT DISABLE RELAY 1495050 J-C4 1495051 1 143-J11 BR-18 2 M743-J12 GN-18 3 143-J11 BR-18 4 143-J13 BR-18 5 M744-J14 WH-18
L154
F-C6 1027964
F-C12 7Y3952 1 A623-F131 BU-18 2 684-F130 RD-18 684-F128 RD-18
L150
177-A71 RD-6
L152
MATE A-C22 VOL2 B-12
L164
143-J13 BR-18
L152
L150
A513-AJ10 RD-18 592-AJ11 BU-18 512-AJ5 GN-18 511-AJ8 BR-18
G
L147
L148
177-A71 RD-6
L153
779-GT2 WH-16 779-GT2 WH-16 779-GT5 WH-16 779-GT6 WH-16 780-GT1 PU-16 A588-GT3 GN-18 A588-GT3 GN-18 A588-GT7 GN-18 A588-GT8 GN-18 200-GT4 BK-18 200-GT12 BK-18 200-GT19 BK-18 200-GT11 BK-18 200-GT10 BK-18 200-GT9 BK-18 200-GT12 BK-18 E562-GT16 PU-16 E562-GT18 PU-16 E565-GT20 BU-16
L149
L146
177-A71 RD-6
200-J4 BK-18 200-J4 BK-18 200-J5 BK-18 200-J6 BK-18 H792-J1 BR-18 M743-J12 GN-18 M745-J2 BU-18 M748-J3 OR-18 143-J13 BR-18 M744-J14 WH-18 M746-J7 YL-18 M747-J10 PU-18
143-J13 BR-18
1 CONN 31 2 MATE GU-C1 3 SH1 G-1 4
GT-C6 2305008 780-GT1 PU-16 779-GT2 WH-16 A588-GT3 GN-18 200-GT4 BK-18
CONN 28 MATE GP-C1 SH1 H-1
L148
CAB
1 2 3 4
GR-C1 2305008 326-GR1 RD-16 A893-GR2 OR-16 T788-GR3 GN-16 200-GR4 BK-18
CONN 35
F-C10 1343296
BREAK POINT 2 VOL2 B-14
OPERATOR STATION
H
GA-C1 2434508 K866-GA1 WH-18 200-GA2 BK-18 147-GA3 PU-16 K872-GA5 OR-18 K879-GA4 GN-18
CAB
L146
CONN 29 MATE GC-C7 VOL1 G-1
1 2 3 4 5 6
M743-J12 GN-18 M743-J12 GN-18 J-C1 2305008 H792-J1 BR-18 M745-J2 BU-18 M748-J3 OR-18 200-J4 BK-18
MATE A-C20 VOL2 B-13
MATE A-C3 VOL2 B-14
OPERATOR STATION
CONN 34
L147
1 CONN 30 2 MATE K-C1 3 VOL1 G-1 4
PU-18 BK-18 PK-18 BK-18
BREAK POINT 4 VOL2 B-8 BREAK POINT 5 VOL2 B-7 L98
1 2 3 4
BREAK POINT 3 VOL2 B-8
L98
CONN 32 CONN TO CABLE AS (FOR REAR VIEW CAMERA) VOL1 G-1
C1 HARNESS AS 3068590 A571 235 161 200
C
1 3 4 6
(72) ATCH-UNIVERSAL QC SW 1055175 (NOTE AC) SWITCH GP 2677671
GT-C1 7Y3953 E562-GT22 PU-16 147-GT17 PU-16
780-AW2 PU-16 147-AW1 PU-16 (NOTE AE)
(72) ATCH-SEAT HEATER SW 2382211
(72) ATCH SPEAKER EXCHANGE SW 1702512
L154
(72) ATCH-OVER LOAD WARNING SW 3280028
(72) ATCH-LOWER WASHER SW 2382210 (NOTE S)
(72) ATCH-SMART BOOM SELECT SW 2382214
CAB
(72) ATCH-RADIO MUTE SW 2382216 (NOTE R)
(72) ATCH-LOWER WIPER SW 2382209 (NOTE S)
2
SWITCH GP (72) ATCH-FINE SWING CONT SW 2382478 2382212
3 (72) ATCH-QUICK COUPLER SW 7N2353
CAB
OPERATOR STATION
B
OPERATOR STATION
WIRE GROUP COLOR DESCRIPTIONS GROUND CIRCUIT WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF
ABBREV
COLOR
RD WH OR YL PK BK GY PU BR GN BU
RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE
A
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON
SYMBOL
DESCRIPTION CIRCUIT CONNECTED
H#
VOLTAGE CONVERTER OUTPUT CIRCUIT STARTING CIRCUIT START AID CIRCUIT
CIRCUIT NOT CONNECTED
MACHINE CONTROL CIRCUIT
ELECTRICAL CONNECTION TO MACHINE STRUCTURE
MACHINE SECURITY CONTROL CIRCUIT
MONITOR CIRCUIT
INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT
ENGINE CONTROL CIRCUIT
CONNECTOR
TURN SIGNAL / WIPER WASHER CIRCUIT
CIRCUIT GROUPING DESIGNATION
HEATER AND AIR CONDITIONER CIRCUIT CAT DATA LINK CAN DATA LINK
ATCH WIRE, CABLE, COMPONENT
RS-232 DATA LINK
SPLICE
CAN DATA LINK 2
BLADE, SPADE, RING OR SCREW TERMINAL
A
CAN DATA LINK 1
THIS SCHEMATIC IS FOR THE 330D, 336D, 340D EXCAVATOR AND 336 MHPU ELECTRICAL SYSTEM VOLUME 3 of 4: CAB MEDIA NUMBER:UENR2638-01 SCHEMATIC PART NUMBER: 251-0617, CHANGE: 09, VERSION: HE
OTHER COLOR DESCRIPTIONS HIGHWAYS
Components are shown installed on a fully operable machine with the key and engine off, transmission shifter in neutral and with parking brake set. Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
E
E
A-C1 2645732 J2
FUEL PRESSURE
PASSIVE SPD +2: PASSIVE SPD -2:
B CRANK SPEED B CRANK SPEED
ANALOG RETURN INTAKE MANIFOLD AIR TEMPERATURE ATMOSPHERIC PRESSURE SENSOR
FUEL TEMPERATURE SENSOR
C
DIFFERENTIAL FUEL PRESSURE SW
PRESSURE SENSOR +5V
AIR INLET HEATER RETURN ANALOG POWER +5V FUEL DIFFERENTIAL PRESSURE SW RETURN INJECTOR ACTION PRESS SENSOR
B
INJECTOR 5 &6 HS
INJECTOR 1 &2 INJECTOR 6 INJECTOR 3 INJECTOR 5 INJECTOR 4
HS LS LS LS LS
INJECTOR 3 &4 HS INJECTOR 1 LS INJECTOR 2 LS
D
G833-A47 PK-18
E964-A26 WH-18 G857-A30 YL-18
994-A10 GY-18 995-A12 BU-18 A751-A13 YL-18 E963-A27 BK-18 E964-A26 WH-18 E965-A48 BU-18 E966-A49 YL-18 C967-A15 BU-18 C987-A99 RD-18 C991-A33 PK-18
C991-A33 PK-18
E966-A49 YL-18 E965-A48 BU-18
G826-A1 BR-18 G827-A2 BU-18 G828-A92 WH-18
G827-A2 BU-18 C967-A15 BU-18 R747-A6 GY-18
A751-A13 YL-18 T725-A32 WH-18
G828-A92 WH-18
G829-A93 GN-18 G833-A47 PK-18
T858-A23 GY-18-XLPE T860-A34 OR-18-XLPE
N707-A31 PU-18 G849-A96 BR-18
T957-A16 T958-A17 T959-A18 T960-A19 T961-A29 T962-A28
J-C3 1539693
(102) CYL HEAD SOL 3
(101) CYL HEAD SOL 2
G826-A38 G826-A35 G827-A43 G827-A36 G828-A39 G828-A40 G828-A95 G829-A41 G829-A42 G829-A94 G833-A46 G833-A44 G833-A45
BR-18 BR-18 BU-18 BU-18 WH-18 WH-18 WH-18 GN-18 GN-18 GN-18 PK-18 PK-18 PK-18
T858-A85 T858-A86 T859-A88 T859-A87 T860-A90 T860-A89 PU-18-XLPE YL-18-XLPE BR-18-XLPE BU-18-XLPE GN-18-XLPE WH-18-XLPE
GY-18-XLPE GY-18-XLPE WH-18-XLPE WH-18-XLPE OR-18-XLPE OR-18-XLPE
G856-A22 WH-18 G857-A30 YL-18 C987-A99 RD-18 G850-A98 BU-18 994-A10 GY-18 995-A12 BU-18 A751-A13 YL-18 C967-A15 BU-18 C987-A99 RD-18 C991-A33 PK-18 E963-A27 BK-18 E964-A26 WH-18 E965-A48 BU-18 E966-A49 YL-18 G826-A35 BR-18 G826-A38 BR-18 G827-A36 BU-18 G827-A43 BU-18 G828-A39 WH-18 G828-A40 WH-18 G829-A41 GN-18 G829-A42 GN-18 G829-A94 GN-18 G828-A95 WH-18 G833-A44 PK-18 G833-A45 PK-18 G833-A46 PK-18 G849-A96 BR-18 G850-A98 BU-18 G854-A92 PK-18 G855-A91 PU-18 G856-A22 WH-18 G857-A30 YL-18 N707-A31 PU-18 R746-A20 PK-18 R747-A6 GY-18 T725-A32 WH-18
TWISTED PAIR TWISTED PAIR
SIG SIG +
(93) (CRANK) HI SPD/TMG SNSR A 1097195
A-C14 1112416 40RE01 1 E965-A48 BU-18 2 E966-A49 YL-18
SIG SIG +
(92) (CAM) LO SPD/TMG SNSR B 1097194
G828-A40 WH-18 G829-A42 GN-18 R747-A6 GY-18 G826-A38 BR-18 G827-A43 BU-18 994-A10 GY-18
T860-A34 OR-18-XLPE G828-A95 WH-18 G829-A94 GN-18 G849-A96 BR-18
GY-18-XLPE WH-18-XLPE BR-18-XLPE GN-18-XLPE BU-18-XLPE
G854-A92 PK-18 G855-A91 PU-18
T859-A37 WH-18-XLPE T957-A16 PU-18-XLPE
A751-A13 G833-A46 T725-A32 N707-A31 G826-A35 G827-A36 C991-A33
T958-A17 YL-18-XLPE
YL-18 PK-18 WH-18 PU-18 BR-18 BU-18 PK-18
J-C6 1539693
(104) CYL HEAD SOL 5 (106) CYL HEAD SOL 6
A-C9 1552269
A-C15 1003320 40RE01 1 E963-A27 BK-18 2 E964-A26 WH-18
995-A12 BU-18 G833-A44 PK-18
J-C5 1539693
A-C17 A-C31 CONN 79 1552269 3E3364 1 + TIMING PROBE 2 - CONNECTOR
BK-18 BK-18
C967-A15 BU-18 G833-A45 PK-18
J-C4 1539693
(103) CYL HEAD SOL 4
1 2
G828-A39 WH-18 G829-A41 GN-18 R746-A20 PK-18
T858-A23 T962-A28 T959-A18 T961-A29 T960-A19
J-C2 1539693
(100) CYL HEAD SOL 1
G849-A96 BR-18 G850-A98 BU-18 G854-A92 PK-18 G855-A91 PU-18 G856-A22 WH-18 G857-A30 YL-18 N707-A31 PU-18 R746-A20 PK-18 R747-A6 GY-18 T725-A32 WH-18 T859-A37 WH-18-XLPE
G850-A98 BU-18 G826-A1 BR-18
J-C1 1539693
A B
994-A10 GY-18
WH-18 WH-18
PASSIVE SPD +1: A CAM SPEED TDC SERVICE PROBE -
E963-A27 BK-18 G856-A22 WH-18
A B
TEMPERATURE SENSOR COMMON
G854-A92 PK-18
T962-J12 WH-16-NW T961-J10 GN-16-NW T960-J8 BU-16-NW T959-J6 BR-16-NW T958-J4 YL-16-NW T957-J2 PU-16-NW
WH-18 WH-18
OIL PRESSURE SENSOR
WH-18-XLPE GN-18-XLPE BU-18-XLPE BR-18-XLPE YL-18-XLPE PU-18-XLPE
A B
PASSIVE SPD -1: A CAM SPEED TDC SERVICE PROBE +
D
G829-A93 GN-18
WH-18 WH-18
IAP CONTROL VALVE
T962-A28 T961-A29 T960-A19 T959-A18 T958-A17 T957-A16
R746-A20 PK-18
7 8 9 10 11 12 13 14 15 16 17 18
A B
PRESSURE SENSOR COMMON
995-A12 BU-18
WH-18 WH-18
INTAKE MANIFOLD AIR PRESSURE
G855-A91 PU-18
T858-A86 T858-A85 T859-A88 T859-A87 T860-A90 T860-A89
A B
COOLANT TEMPERATURE
C987-A99 RD-18
WH-18 WH-18
IAP CONTROL VALVE RETURN
CONN 78
A-C16 J-C7 1726062 1917823 1 T951-J1 YL-16-NW GY-18-XLPE 2 T952-J3 BR-16-NW GY-18-XLPE 3 T953-J5 BU-16-NW WH-18-XLPE 4 T954-J7 GY-16-NW WH-18-XLPE 5 T955-A9 GN-16-NW OR-18-XLPE 6 T956-A11 GY-16-NW OR-18-XLPE
A B
INLET AIR HEATER
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
WH-18 WH-18
(90) ENGINE CONTROL MODULE 2477031
A-C12 1552269
(91) INTAKE AIR HEATER RELAY 2095582
SYMBOL
DESCRIPTION CIRCUIT CONNECTED CIRCUIT NOT CONNECTED
1 2
SIGNAL GROUND
A-C11 1552269
(99) INTAKE AIR TEMP SNSR 1309812
ELECTRICAL CONNECTION TO MACHINE STRUCTURE
WIRE GROUP COLOR DESCRIPTIONS
INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT
GROUND CIRCUIT
1 2
SIGNAL GROUND
(95) COOLANT TEMP SNSR 1309812
A-C5 1552267
CONNECTOR
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON
H#
VOLTAGE CONVERTER OUTPUT CIRCUIT START AID CIRCUIT
+ 5 V GROUND SIGNAL
(94) ATMOSPHERIC PRESS SNSR 1611703
CIRCUIT GROUPING DESIGNATION ATCH WIRE, CABLE, COMPONENT
STARTING CIRCUIT
A B C
SPLICE
MACHINE CONTROL CIRCUIT
BLADE, SPADE, RING OR SCREW TERMINAL
MONITOR CIRCUIT MACHINE SECURITY CONTROL CIRCUIT ENGINE CONTROL CIRCUIT
A-C8 1552267
HEATER AND AIR CONDITIONER CIRCUIT
A B C
+ 5 V GROUND SIGNAL
(96) ENGINE OIL PRESS SENSOR 1611705
TURN SIGNAL / WIPER WASHER CIRCUIT
ABBREV
COLOR
RD WH OR YL PK BK GY PU BR GN BU
RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE
CAT DATA LINK CAN DATA LINK RS-232 DATA LINK
A-C4 1552267
A-C3 3E3370
C
CAN DATA LINK 1
A B C
+ 5 V GROUND SIGNAL
A B C
OR-18 YL-18 GN-18
(98) INLET AIR PRESS SENSOR 1611704
CAN DATA LINK 2
OTHER COLOR DESCRIPTIONS HIGHWAYS
V SOURCE GROUND SIGNAL
(97) INJECTOR ACTION PRESS SNSR 2244536
J-C13 1552269 1 2
B
(106) IAP CONTROL VALVE
A-C10 1552264 1 2 CONN 5 3 4 5 FUEL JUMPER 6 MATE C-C57 7 VOL 1 D-15 8
IDENT INTERFACE
PART NUMBER
CHG
LOC
NOTE
A
235-8202
04
E-8
ENGINE HARNESS
J
215-3249
03
E-5
INJECTOR HARNESS
CABLE ASSEMBLIES (CUSTOMER SUPPLIED)
WIRES (E963-BK & E964-WH),(E965-BU & E966-YL), MUST BE TWISTED TOGETHER AT LEAST 1 TURN PER 25mm
A
THIS SCHEMATIC IS FOR THE 330D, 336D, 340D EXCAVATOR AND 336D MHPU ELECTRICAL SYSTEM VOLUME 4 of 4: C9 ENGINE MEDIA NUMBER: UENR2638-01 SCHEMATIC PART NUMBER: 251-0617, CHANGE: 09, VERSION: HE Components are shown installed on a fully operable machine with the key and engine off, transmission shifter in neutral and with parking brake set. Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.
7
6
5
4
3
2
1
A
MACHINE HARNESS CONNECTOR AND COMPONENT LOCATIONS VIEW ALL CALLOUTS
17
26
27
18
4
15
A
3
19
5
21
23
11
E
13
8
9
1
14
10
22
H
13
20
24
2
12
F
18
14
27
28
2 7 F 16 6 24 28
19
15
5
21
22
A
20
7 16 E 6 11 17 26 8
9
1
4
3
23
10
25
13
25
H
MACHINE HARNESS CONNECTOR AND COMPONENT LOCATIONS VIEW ALL CALLOUTS
56
51
C
55
52
57
G
50
B
54
56
57
55
C
B
G
50
51
52
53
53
54
MACHINE HARNESS CONNECTOR AND COMPONENT LOCATIONS VIEW ALL CALLOUTS
A
57
74
D
79
81
77
75
78
73
72
71
80
70
75
78
D
80
72
71
70
77
A
57
74
73
81
79
ENGINE VIEW ALL CALLOUTS
91
LEFT SIDE VIEW - ENGINE AIR INLET HEATER RELAY
100
101
102
103
104
99
105
98
91
97
108
94
109
106
95
94
92 93
107
106 98
99
91
97
108
TOP VIEW - ENGINE
96
90
LEFT SIDE VIEW- ENGINE
107
