Component Location
Wire Number
Wire Color
Wire Color
101
RD
Alarm, Feature
A-17
B
Bat (+) (Not Application Specific)
604
OR
Stop Lamp
Alarm, Horn
G-16
B
8V Sensor Power Supply short to +batt
102
0041
8V Sensor Power Supply short to ground
103
RD
Head Lamp
605
YL
Turn Lamp - Left
Antenna
J-16
C-10, R-10
RD
PRM Module #1
606
GY
Turn Lamp - Right
FNR Shift Handle
F-10
D-10, O-10
0091
Incorrect Throttle Switch inputs
105
RD
Key Switch
607
PK
Flood Lamp - Front
Fuse Block
D-2
B
Accelerator pedal - voltage above normal
105
BK
Advisory Display
608
GN
Flood Lamp - Rear
Joystick, Loader
G-5
B
Accelerator pedal - voltage below normal
110
RD
Flasher
610
OR
Head Lamp - Basic
Module, PRM #1
K-2
B
0091
Throttle Position signal abnormal
111
RD
Rear Horn Relay
611
PU
Head Lamp - High
Module, PRM #2
K-2
B
0091
Accelerator pedal - Power Supply Failure
112
PU
Main Power Relay Output
614
PU
Park/Tail/Dash/Lamp
Module, PRM HVAC
K-1
B
0100
Engine Oil Pressure Sensor open/short to +batt
113
OR
A/C Shutoff Relay
617
BR
Tail/Position Lamp - Left (Road Package)
Motor, Seat
K-6
D-12, M-12
Engine Oil Pressue Sensor short to ground
115
RD
ACC Power Port
618
YL
Tail/Position Lamp - Right (Road Package)
Relay, AWD Brake
D-2
C
0100
Engine Oil Pressure Sensor abnormal rate of change
116
BR
Rear Flood Lamp
619
GN
Head Lamp - Low
Relay, Backup Alarm
I-2
C
0102
Boost Pressure Sensor short to +batt
117
YL
Rear Flood Lamp (ATCH)
620
WH
Flood Lamp - Front
Relay, Horn
H-2
C
0102
Boost Pressure Sensor short to ground
118
GY
Front Wiper
627
YL
Fog Lamp
Relay, Position Lamp
H-2
C
0102
Boost Pressure Sensor abnormal rate of change
119
PK
Rear Wiper
630
GY
Flood Lamp Rear (ATCH)
Relay, Ride Control
E-2
B
Inlet Manifold Temp Sensor open/short to +batt
122
BU
Heater/AC Switch
668
BU
Resistor, Terminal
E-14
B
0105
Inlet Manifold Temp Sensor short to ground
123
WH
Aux Ckt
Sensor, Bucket Pos
F-4
C-9, L-9
0110
Engine Coolant Temperature open/short to +batt
124
GN
A/C Compressor
702
OR
XMSN Brake Switch Jumper
Service Meter
K-8
E-10, O-10
Engine Coolant Temperature short to ground
125
OR
Product Link
708
YL
XMSN Hold Switch
Solenoid, Return To Dig Loader Valve
F-5
B
RD
XMSN Control
720
PU
XMSN Brake Switch
Solenoid, Ride Control #1
I-8
C-9, N-9
CID 0041
0091 0091
0100
0105
0110
Component
Description Power Circuits
Description
Schematic Location
Component
Accessory Circuits (Continued)
Headlamp Switch / Taillamp Relay Control Circuits
Fuel Temperature Sensor data erratic
126
0247
J1939 Datalink communications
127
OR
Laser Grade Check
752
YL
XMSN Shift Solenoid No. 2
Solenoid, Ride Control #2
I-8
C-9, N-9
0253
Personality Module mismatch
127
BK
Power Module
754
BU
XMSN Shift Solenoid No. 3 Or No. 1
Suppressor, Front Work
G-10
C-9, M-9
0262
5V Sensor DC Power Supply short to +batt
133
OR
Advisory Display
762
YL
Bucket Positioner Solenoid Switch
Suppressor, Rear Work
G-10
C-9, M-9
5V Sensor DC Power Supply short to ground
133
BK
Aux Ckt
766
GN
XMSN Disconnect Solenoid
Suppressor, Ride Control Arc
0266
Incorrect Crank-without-inject inputs
143
BR
Ride Control Relay
799
WH
Sensor Power
0320
Speed and Timing Sensor loss of signal
144
GN
Beacon
892
BR
0320
Speed and Timing Sensor mechanical failure
146
GY
PRM Module #1
893
GN
0342
Loss of Secondary Engine Speed signal
157
YL
Front Flood Lamp (ATCH)
911
0774
Secondary Throttle Position Sensor data erratic
158
BR
Front Flood Lamp
922
0774
Sec Throttle Position Sensor open/short to +batt
180
GN
923
GY
0774
Sec Throttle Position Sensor short to ground
Operator Seat Ground Circuits
975
Sec Throttle Position Sensor signal abnormal
200
BK
Main Chassis
976
0774
Sec Throttle Position Sensor - PSU failure
202
BK
XMSN Control
1627
Fuel Pump Relay voltage high/open circuit
218
BK
Start Relay
1639
Machine Security System Module not communicating on link
218
GN
Crank Interrupt Relay
1684
Fuel Injection Pump above normal
225
BK
Fuel Shutoff Solenoid To Sensor
1684
Fuel Injection Pump data erratic
265
BK
Crank Interrupt Relay
1684
Fuel Injection Pump open/short to +batt
A250
BK
1684
Fuel Injection Pump short to ground
1684
Fuel Injection Pump open circuit
304
WH GN
0174
0262
0774
J-8
C-9, N-9
Suppressor, Roading
G-10
C-9, M-9
VMIS Start Mod Right (-) CAT Data Link (-)
Suppressor, Stabilizer Alarm Arc #1
G-18
B
VMIS Start Mod Right (+) CAT Data Link (+)
Suppressor, Stabilizer Alarm Arc #2
G-18
B
YL
AWD Mode Switch Jumper
Switch, AWD
I-8
E-10, O-10
BR
XMSN Solenoid No 2 Return
Switch, AWD Italy
I-8
E-10, O-10
XMSN Solenoid No 3 Or 1 Return
Switch, Beacon
D-16
B
WH
CST Autoshift- Solenoid Return
Switch, Brake LH
G-10
E-10, O-10
OR
Ride Control Solenoid #1
Switch, Brake RH
F-10
E-10, O-10
A305
YL
Horn Power From Relay
Switch, Differential Lock
G-9
F-9, L-9
A313
OR
Stabilizer Alarm (Positive)
Switch, Front Console Horn
J-8
E-10, O-10
A346
BU
Machine Security Valve
Switch, Front Work Lamp
E-16
B
A347
GN
Machine Security Diode
Switch, Hazard
E-10
D-10, O-10
C511
WH
Relay Power
Switch, Horn
A-16
E-10, O-10
C568
WH
Blower Motor (Max)
Switch, Key
B-18
B
C720
BU
Relay Interlock
Switch, LH Stabilizer Alarm
G-18
B
Starter Relay No. 1 Output
E528
PU
HVAC On/Off Switch To A/C Switch
Switch, Loader Handle Neutralizer
D-6
A
Starter Relay Coil Or Key Switch
E529
YL
Blower Switch Jumper
Switch, Loader Lock
K-9
E-10, O-10 B
Battery (-) (Not Application Specific) Basic Machine Circuits
Fuel Injection Pump improper response
306
1684
Fuel Injection Pump signal abnormal
307
OR
Key Switch To VMIS Sensor Module
E701
PK
Auto Ride Control Switch
Switch, Park Brake
F-14
1684
Fuel Injection Pump not communicating on link
308
BK
Main Power Relay Coil
E900
WH
ECPC Trans Output Speed (+)
Switch, Power SS
F-17
B
1684
Fuel Injection Pump abnormal rate of change
308
YL
Main Power Relay Coil
E901
GN
ECPC Trans Output Speed (-)
Switch, Rear Fog Lamp
C-16
B
1684
Fuel Injection Pump unknown failure
309
GY
Alternator Regulator Terminal
E917
WH
Implement Lockout Switch To Ground (N.O.)
Switch, Rear Wiper
B-16
B
1684
Fuel Injection Pump malfunction
310
PU
Start Aid Switch To Start Aid Solenoid
E918
GN
Implement Lockout Switch To Ground (N.C.)
Switch, Rear Work Lamp
D-16
B
1684
Fuel Injection Pump
320
OR
Horn Relay Coil To Switch
E991
GY
Multi-Function Output #3
Switch, Return To Dig
G-14
D-10, L-10
Engine Mode Selection Switch State Incorrect
321
BR
Backup Alarm Lamp Travel Alarm
F420
GN
Warning Lamp (General)
Switch, RH Stabilizer Alarm
G-18
B
1894
Cruise Control Disengage Switch data erratice
322
GY
Warning Horn (Forward)
F711
GN
CAN Link +
Switch, Ride Control
K-10
E-10, O-10
1895
Cruise Control Speed Toggle Switch data erratic
324
BU
Differential Lock Solenoid
F712
GY
CAN Link -
Switch, Ride Control Pressure
I-5
C-9, N-9
333
GN
Scraper Key Switch 'R' Terminal
F739
GN
Active Ride Control Switch (N.O.)
Switch, Roading
H-8
E-10, O-10
367
BU
Warning Horn - Rear
F748
WH
Ride Control Switch
Switch, Side Shift Lock
E-16
B
384
BU
Relay To Glow Plugs Monitoring Circuits
F846
PU
LED Driver 1
Switch, Stalk
B-10
E-10, O-10
G423
PK
High Pressure Implement Filter - Rear
Switch, Start Aid
C-10
B
403
GN
Alternator (R) Terminal
G703
GN
Quick Drop Valve
Switch, Std Front Work Lamp
B-16
B
404
YL
Opr Mon Hydraulic Oil Temperature
G848
GN
LED Driver 2
Switch, Std Rr Work Lamp
F-18
B
405
GY
Opr Mon Oil Pressure (Low)
G962
OR
Pilot Cutout Solenoid
Switch, Steer Column Horn
D-10
D-10, O-10
406
PU
Opr Mon Coolant Temp
G981
PU
Travel Alarm Disable
Switch, XMSN Handle Neutralizer
L-6
B-10, L-10
419
YL
Opr Mon Parking Brake
H707
YL
Impl Cont Pump Torque Solenoid
Switch, XMSN Lock
J-8
E-10, O-10
420
OR
Opr Mon Fuel Filter/Low Accum Pressure
H771
BR
Side Shift Lock Solenoid
Tachometer
D-18
B
432
PK
Opr Mon Brake Pressure (Oil)
H901
OR
Boom Cylinder Position Sensor
Machine locations are repeated for components located close together.
439
YL
Lamp Indicator
H902
YL
Bucket Cylinder Position Sensor
A = Located inside of cab.
441
OR
Engine Coolant Temp Gage
H903
PK
E-Stick Cylinder Position Sensor
B = Located inside of side console.
447
PK
Fuel Level Gage
H904
GY
Swing Position Sensor
C = Located around fuse block.
450
YL
Tach Sender (+)
H907
GN
Stick Cylinder Position Sensor
452
PU
J764
BR
Switch/Sensor Return #1
J766
PU
Switch/Sensor Return #3
K753
BK
Left Grade Signal #1
1684
1743
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.
Torque Converter Accessory Circuits
500
BR
Wiper - Front (Park)
501
GN
Wiper - Front (Low)
K754
BK
Left Grade Signal #2
502
OR
Wiper - Front (Hi)
M719
GN
Sideshift Left Switch
503
BR
Wiper - Rear (Park)
M720
BU
Sideshift Left Relay
506
PU
Washer - Front
M721
WH
Sideshift Right Switch
507
WH
Washer - Rear
M936
BR
Flow Control Switch
508
PU
Radio Speaker - Left
M937
GN
Flow Control Prox Switch #1
509
WH
Radio Speaker - Left (Commom)
N756
PK
Alarm Horn Output
511
BR
Radio Speaker - Right
N939
GN
Ride Control Solenoid #2
512
GN
Radio Speaker - Right (Common)
N945
OR
Front Brake Solenoid #1
513
OR
A/C Compressor/Refrigerant Pressure Sw.
N957
GN
RS-232 (TXD)
515
GY
Blower Motor (HI)
N960
OR
RS-232 (RXD)
516
GN
Blower Motor (MEDIUM)
N970
YL
RS-232 (DTR)
517
BU
Blower Motor (Low)
N973
BR
RS-232 (DSR)
518
OR
Hazard Flasher To Switch
N979
PK
RS-232 (GND)
521
YL
A/C Switch To Refrigerant Switch
R762
GY
Tractor Mode Select Switch
522
WH
A/C Clutch To Thermostat Switch
R763
BU
Scraper Mode Select Switch
Data valid but above normal operational range.
01
Data valid but below normal operational range.
02
Data erratic, intermittent, or incorrect.
03
Voltage above normal or shorted high.
04
Voltage below normal or shorted low.
05
Current below normal or open circuit.
06
Current above normal or grounded circuit.
07
Mechanical system not responding properly.
08
Abnormal frequency, pulse width, or period.
09
Abnormal update.
10
Abnormal rate of change.
11
Failure mode not identifiable.
12
Bad device or component.
13
Out of calibration.
Electric Starting Motor:
Form Number 143-0539
SENR3828
Machine ECM:
RENR6488
Engine Troubleshooting:
RENR2417
AccuGrade Laser System:
KENR6251
ELB1-UP SHA1-UP CBD1-UP HBE1-UP SNL1-UP
Volume 1
GN
Turn Signal Switch To Flasher
R912
OR
Return To Dig Switch
552
WH
Four Wheel Drive Solenoid
R954
OR
Discrete Output 1
564
GY
Rear Wiper Interrupt Switch To Wiper Sw.
R955
GY
Discrete Output 2
568
GN
Warning Buzzer To Diodes
R956
BU
Discrete Output 3
569
PK
R957
GY
Discrete Output 4
R958
GN
Discrete Output 5
601
GY
Dash Lamp (Hi)
X977
YL
Fuel Pump +V Supply
603
PK
Rotary Beacon
Printed in U.S.A.
© 2006 Caterpillar All Rights Reserved
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
T
T
S
S
R
R
Q
Harness And Wire Electrical Schematic Symbols Symbols T
Temperature Symbol
Level Symbol
Circuit Breaker Symbol
Flow Symbol
Q
Symbols And Definitions P
Fuse - A component in an electrical circuit that will open the circuit if too much current flows through it.
P
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.
Connector Location Schematic Location
Machine Location
CONN 1
K-18
C-13, L-13
CONN 2
K-18
C-13, L-13
CONN 3
K-18
C-13, L-13
CONN 4
L-18
C-13, L-13
CONN 5
L-18
C-13, L-13
CONN 6
G-16
B-13, M-13
CONN 7
H-16
B-12, M-12
CONN 8
I-16
B-12, M-12
Connector Number
Failure Description
00
Title
22
Failure Mode Identifiers (FMI)¹ FMI No.
414E Industrial Loader 416E, 422E, 428E Backhoe Loaders Electrical System
Related Electrical Service Manuals
Pressure Symbol
537
A/C Switch Jumper #2 Lighting Circuits
RENR6449-03 September 2006
Machine Location
Reserved 14-31 ¹The FMI is a diagnostic code that indicates what type of failure has occurred.
CONN 9
B-14
B-12, M-12
CONN 10
B-14
B-12, M-12
CONN 11
C-14
B-12, M-12
CONN 12
D-14
B-12, M-12
CONN 13
E-14
B-12, M-12
CONN 14
F-14
B-12, M-12
CONN 15
I-10
C-9, M-9
CONN 16
K-11
D-10, L-10
CONN 17
C-6
C-9, N-9
CONN 18
D-6
C-9, N-9
O
O
N
N
M
M
Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine.
L
L
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.
K
K
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.
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.
T
J
J
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.
I
I
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.
H
H
G
G
CONN 19
E-6
C-9, N-9
CONN 20
G-6
D-10, L-10
CONN 21
H-5
C-10, M-10
CONN 22
J-6
C-9, N-9
CONN 23
J-6
B-9, K-9
CONN 24
K-6
B-9, K-9
CONN 25
G-4, F-4
D-10, L-10
CONN 26
I-2
B-11, M-11
CONN 27
J-2
B-11, M-11
F
F
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.
E
E
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
D
1 2
1 2
Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.
Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)
Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes
D
Harness Connector Serialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness. (C1, C2, C3, .....)
Part Number for Connector Plug
C-C4 AG-C3 130-6795 130-6795
C
5A
Receptacle Pin or Socket Number
Single Wire Connector
B
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
Fuse (5 Amps) Component Part Number
200-L32 BK-14
2
Harness identification code: This example indicates wire 135 in harness "AG".
Ground Connection
A 22
9X-1123
Plug
B
A
Part Number For Connector Recepticle
1
325-AG135 PK-14
C
L-C12 3E-5179
AG-C4 111-7898
Socket
Pin
Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.
Circuit Identification Number
Wire Color
Wire Gauge
1
Electronic Control Module (ECM) Coolant Temperature Sensor
Inlet Manifold Temperature Sensor
Resistor, Sender and Solenoid Specifications Part No.
Boost Pressure Sensor
Off Machine Switch Specification Part No. 131-9203 236-6923 119-9631
Function Ride Control Pressure Switch A/C Refridgerent Switch Thermostat Switch
Actuate
Deactuate
Contact Position
3500 kPa MAX (507.6 psi MAX)
3000 ± 150 kPa (435.1 ± 21.8 psi)
Normally Open
275 kPa MAX¹ (40 psi)
170 ± 55 kPa (24.6 ± 8 psi)
Normally Open²
-0.6 ± 1.4°C (31 ± 2.5°F)
4.2 ± 1.4°C (39.5 ± 2.5°F)
Normally Closed
¹ With increasing pressure the closed condition can be maintained up to 2800 kpa (405 psi), with decreasing pressure the closed condition can be maintained down to 170 kpa (25psi).
Component Description
4W-9972
Sender:
3E-8620
Solenoid:
251-3231
Sender:
249-7160
Solenoid:
244-3106
Sender:
238-9397
Resistor:
216-1266
Sender:
214-4302
Solenoid:
Conv. Temperature RTD Loader Valve
21.8 ± 1.0
Fuel Level (EAME)
Empty - 240 to 250 Full - 28 to 33
Left Side Shift, Right Side Shift Coolant Temperature Excitation Fuel Level (NACD)
² Contact postion at the contacts of the harness connector. A/C Compressor Clutch
¹ At room temperature unless otherwise noted.
Engine Oil Pressure Sensor
FRONT/RIGHT VIEW
Primary Speed/Timing Sensor
LEFT/REAR VIEW
Resistance (Ohms)¹ 54°C (130°F) - 560 to 716 110°C (230°F) - 72 to 82
10.3 ± 0.6 54°C (130°F) - 560 to 716 110°C (230°F) - 72 to 82 120 ± 6 Empty - 240 to 250 Full - 28 to 33 3.2
36 Page
Wire Description Wire Number
RENR6449-03 VOL 1
Component Identifiers (CID¹) Module Identifier (MID²) Engine ECM (MID No. 036)
CONN 1
J
HL-C2 1552272 200-HL4 503-HL5 564-HL6 119-HL7
L GND
T
P
1 2 3 4
BK GN RD YL
MOTOR
B+
HL-C1 1552273 BK-14 BR-16 GY-16 PK-14
200-HL3 BK-16 200-HL1 BK-12 200-HL4 BK-14
REAR WIPER 174-2025
200-HL21 BK-14 500-HL10 BR-16 501-HL11 GN-16 502-HL12 OR-16 118-HL9 GY-14
200-HL16 BK-18 200-HL21 BK-14
105-HL17 RD-18 105-HL8 RD-18 119-HL7 PK-14 503-HL5 BR-16 564-HL6 GY-16 118-HL9 GY-14
UPPER CAB GND
I
HL-C5 1552264 509-HL14 WH-18 508-HL15 PU-18 200-HL16 BK-18
500-HL10 BR-16
105-HL17 123-HL18 512-HL19 511-HL20
501-HL11 GN-16
105-HL2 RD-16 200-HL3 BK-16
DOME LAMP 084-4277
BK BR GN OR GY
LH SPKR 262-9567
+ -
123-HL18 WH-18
NOTE A
MOTOR
L
T P
B+
FRONT WIPER 186-2589
105-HL2 RD-16
200-HL1 BK-12
GND
502-HL12 OR-16
RD-18 WH-18 GN-18 BR-18
ANTENNA 8E-1118
CABLE AS 8R-6111
ANTENNA LH SPKR LH SPKR + GROUND NC +B MEM + BAT (12V) RH SPKR RH SPKR +
WH/BK,GN/BK WH,GN BK
1 2 3 4 5 6 7 8
YL RD GY/BK,VI/BK GY,VI
RADIO 169-6324
RH SPKR 262-9567
+ -
105-HL8 119-HL7 503-HL5 564-HL6
HL-C3 1552272 RD-18 PK-14 BR-16 GY-16
105-PL30 RD-18 119-PL401 PK-14 503-PL398 BR-16 564-PL310 GY-16
CONN 8
HL-C4 PL-C49 3E3382 1552273 1 118-PL418 GY-16 118-HL9 GY-14 123-HL18 500-HL10 501-HL11 502-HL12
H
WH-18 BR-16 GN-16 OR-16
2 3 4 5 6
CONN 7
STAB ALARM ARC SUPPR2 106-8704
1 2
1 2
JA-C3 1552269 A313-JA6 OR-18 754-JA4 BU-18
JA-C2 PL-C66 3E3370 1552267 A 752-JA3 YL-18 B 200-JA13 BK-18 C 754-JA4 BU-18
200-JA13 BK-18
752-JA3 YL-18 754-JA4 BU-18 A313-JA5 OR-18 A313-JA6 OR-18
307-PL118 OR-16 307-PL146 OR-16
307-PL163 OR-16
308-PL83 YL-18
308-PL75 YL-18 308-PL109 YL-18 308-PL17 YL-18
308-PL83 YL-18 308-PL134 YL-18 308-PL59 YL-18
308-PL117 YL-18 308-PL388 YL-18 308-PL106 YL-18 308-PL124 YL-18 308-PL133 YL-18 308-PL37 YL-18
310-PL93 PU-16 320-PL293 OR-18
752-PL64 YL-18 200-PL47 BK-18 754-PL154 BU-18
G981-JA2 PU-16
A313-JA1 OR-16 G981-JA2 PU-16
+ -
HORN ALARM 136-5185
568-PL80 GN-18
RH STAB LEG UP
STABILIZER ALARM ATCH
604-PL367 OR-18 604-PL334 OR-18 604-PL72 OR-18 604-PL71 OR-18
MOM
MOM
PARK. BK FUNCTION TABLE PARK BRAKE SWITCH ENGAGED NC,PINS A,C CONNECTED DISENGAGED NO,PINS A,B CONNECTED
POWER SS SW 261-5070 NOTE B NOTE H 614-RH98 PU-18 M936-RH94 BR-18 M937-RH96 GN-18 8
1
3
4 6
STD RR WORK LAMP SW 214-4699 (4 LIGHT) NOTE L
2
9
SOLENOID STATUS
SIDE SHIFT
SIDE SHIFT LOCK SIDE SHIFT LEFT SIDE SHIFT RIGHT
FUNCTION STATIONARY
OFF
OFF
OFF
OFF
SHIFT LEFT
ENERGIZE
ENERGIZE
OFF
ENERGIZE
ENERGIZE
OFF
ENERGIZE
ENERGIZE
PWR BEYOND
OFF
OFF
OFF
ENERGIZE
133-RH10 OR-18
1
3
7
4 6
2
5
10
9
614-RH65 PU-18
GND
RH-C10 1141749 FUEL LEVEL GAGE 170-6305
8
1
3
4 6
10
202-RH11 BK-18 452-RH84 PU-18 133-RH69 OR-18
IGN
614-RH65 PU-18 614-RH66 PU-18
SEND
7
2
5
9
202-RH64 BK-18 447-RH16 PK-18
D TACHOMETER 239-1080 TO AC SHUTOFF HARN CONN AR-T1, AR-T2 (SH 2 LOC C-9)
8
1
3
4 6
10
133-RH8 OR-18 IGN
614-RH66 PU-18 614-RH60 PU-18
AC
SEND
7
2
5
9
202-RH12 BK-18 450-RH57 YL-18
8
1
3
4 6
10
133-RH9 OR-18
COOLANT TEMP GAGE 226-7164
614-RH67 PU-18 614-RH60 PU-18
IGN SEND
7
2
5
9
C
RH-C1 2285856 YL-16 BR-16 BK-18 PU-18 PK-16
BEACON SW 214-4693 RH-C4 2285856 GN-16 BK-18 PU-18 GN-16 GY-16
REAR WORK LAMP SW 214-4700 (8 LIGHT) - NOTE L RH-C3 2285856 117-RH23 YL-16 116-RH22 BR-16 202-RH89 BK-18 404-RH76 YL-18 G423-RH77 PK-18
GND
RH-C19 1141749
FRONT WORK LAMP SW 214-4698 (8 LIGHT) - NOTE L
144-RH38 202-RH31 614-RH88 608-RH26 630-RH27
GND
RH-C9 1141749
RH-C23 2285856
157-RH35 158-RH34 202-RH32 614-RH30 603-RH39
GND
RH-C5 1141749
SIDE SHIFT LOCK SW 214-4713 NOTE B
202-RH93 BK-18 R912-RH83 OR-18 202-RH74 BK-18 614-RH33 PU-18 607-RH36 PK-16 620-RH37 WH-16
IGN SEND
RH-C11 2285856
614-RH75 PU-18 H771-RH91 BR-18 H771-RH18 BR-18 M719-RH85 GN-18 M721-RH87 WH-18 614-RH92 PU-18 8
E
105-RH51 116-RH22 117-RH23 119-RH41
J764-RH99 BR-18 202-RH97 BK-18
LOCKOUT
SHIFT RIGHT
TORQ CONV TEMP GAGE 170-6542
5
202-RH13 BK-18 441-RH17 OR-18
1B
2B
NOTE: CONNECTOR NOT USED B+ GND
1A
RH-C8 2055471
2A
133-RH78 OR-18 133-RH298 OR-18 614-RH49 PU-18 627-RH4 YL-18 L3
8
L6
1
3
4 6
10
+ -
L1
L5 L2 L6 L1 L4
L4
L5 EXT ALARM EXT ALARM L3
B
FUNCTION COOLANT TEMP OIL PRESSURE LOW BRAKE FLUID AIR FILTER PLUGGED CHARGING INDICATOR WATER IN FUEL PARK BRAKE
L1
L2
1 2 3 4 5 6 7 8 9 10 11 12
568-RH80 GN-18 432-RH7 PK-18
8
2
1
5
3
4 6
9
10
L3
7
2
5
9
FILM 231-9357 L4
L6
L5
LAMP GP 270-2728
8
1
3
4 6
10
MOM
LAMP L1 L2 L3 L4 L5 L6 ALRM
RD BK BU OR WH GN PK YL PU DKBU
7
MOM
L2
RH-C21 1552252 133-RH1 OR-18 202-RH2 BK-16 405-RH55 GY-18 439-RH58 YL-18 F420-RH86 GN-18 420-RH79 OR-18 309-RH72 GY-18
OFF ON
R
ST OFF ON ST
C S B
YL-16 PU-16 OR-16 BR-16
1 2 3 4
RH-C20 1552272 308-RH61 YL-18
2
5
9
1
3
4 6
ACCUGRADE FEATURE ALARM 232-1792
+ -
N756-RH54 PK-18 975-RH59 WH-18 7
2
REAR FOG LAMP SW 214-4721 NOTE B NOTE H RH-C16 2285856 610-RH5 OR-16 202-RH6 BK-18 614-RH48 PU-18 503-RH43 BR-16 119-RH41 PK-16 119-RH40 PK-16 507-RH42 WH-18 564-RH21 GY-18 REAR WIPER SW 214-4709 NOTE H RH-C7 2285856
RD-16 BR-16 YL-16 PK-16
605-PL365 YL-18
PARK BRAKE SW 154-5416
TO HVAC HARNESS CONN AC-C7 (SH 2 LOC E-8)
CONN 14
133-RH69 OR-18 133-RH8 OR-18 133-RH10 OR-18 133-RH78 OR-18 133-RH298 OR-18 133-RH1 OR-18 133-RH9 OR-18
105-RH51 RD-16 133-RH9 OR-18 133-RH8 OR-18 133-RH10 OR-18 133-RH69 OR-18 133-RH1 OR-18 202-RH12 BK-18 202-RH11 BK-18 202-RH2 BK-16 202-RH64 BK-18 202-RH13 BK-18 307-RH56 OR-16 308-RH61 YL-18 309-RH72 GY-18
133-RH52 OR-18
143-RH28 BR-18 144-RH38 GN-16 157-RH35 YL-16 158-RH34 BR-16 200-RH19 BK-18 200-RH24 BK-18
606-PL88 GY-18 606-PL366 GY-18
102-PL176 RD-14 202-PL161 BK-18 200-PL44 BK-18 143-PL126 BR-18 105-PL279 RD-18 308-PL109 YL-18 320-PL128 OR-18 450-PL54 YL-18
610-PL393 OR-14
720-PL130 PU-18 754-PL28 BU-18 752-PL29 YL-18 766-PL111 GN-18
202-RH97 BK-18 202-RH64 BK-18 202-RH12 BK-18 202-RH2 BK-16 202-RH11 BK-18 202-RH32 BK-18 202-RH13 BK-18 202-RH31 BK-18 202-RH62 BK-18 202-RH93 BK-18 202-RH47 BK-18 202-RH3 BK-18 202-RH6 BK-18 202-RH25 BK-18 202-RH71 BK-18 202-RH74 BK-18 202-RH89 BK-18 307-RH56 OR-16 308-RH61 YL-18 309-RH72 GY-18 310-RH53 PU-16 404-RH76 YL-18 405-RH55 GY-18 420-RH79 OR-18 432-RH7 PK-18 439-RH58 YL-18 441-RH17 OR-18 447-RH16 PK-18 450-RH57 YL-18 452-RH84 PU-18 503-RH43 BR-16 507-RH42 WH-18 564-RH20 GY-16 564-RH21 GY-18
405-RH55 GY-18 420-RH79 OR-18 432-RH7 PK-18 439-RH58 YL-18 441-RH17 OR-18 447-RH16 PK-18 450-RH57 YL-18 452-RH84 PU-18 568-RH80 GN-18 614-RH67 PU-18 975-RH59 WH-18 F420-RH86 GN-18 N756-RH54 PK-18 116-RH22 BR-16 117-RH23 YL-16 119-RH41 PK-16 133-RH78 OR-18 133-RH298 OR-18 144-RH38 GN-16 157-RH35 YL-16 158-RH34 BR-16 200-RH24 BK-18 202-RH97 BK-18 202-RH3 BK-18 202-RH6 BK-18 202-RH25 BK-18 202-RH31 BK-18 202-RH32 BK-18 202-RH47 BK-18 202-RH62 BK-18 202-RH71 BK-18 202-RH74 BK-18 202-RH93 BK-18 202-RH89 BK-18 310-RH53 PU-16 404-RH76 YL-18 503-RH43 BR-16 507-RH42 WH-18 564-RH20 GY-16 564-RH21 GY-18 603-RH39 PK-16 607-RH36 PK-16 608-RH26 GN-16 610-RH5 OR-16 614-RH98 PU-18 614-RH30 PU-18 614-RH33 PU-18 614-RH48 PU-18 614-RH49 PU-18 614-RH68 PU-18 614-RH75 PU-18 614-RH81 PU-18 614-RH88 PU-18 614-RH92 PU-18 620-RH37 WH-16 627-RH4 YL-18 630-RH27 GY-16 A305-RH299 YL-18 G423-RH77 PK-18 H771-RH18 BR-18 H771-RH91 BR-18 J764-RH99 BR-18 M719-RH85 GN-18 M721-RH87 WH-18 M936-RH94 BR-18 M937-RH96 GN-18 R912-RH83 OR-18
143-RH28 BR-18 200-RH19 BK-18 E917-RH45 WH-18 E918-RH46 GN-18 J764-RH14 BR-18 R912-RH50 OR-18
115-PL190 RD-18 200-PL321 BK-18
F711-PL99 GN-18 F712-PL100 GY-18
A B C
614-PL155 PU-18 614-PL308 PU-18 614-PL143 PU-18
PL-C22 1552273 TO ROOF HARN NACD - CONN RN-C4 (SH 2 LOC H-9) 202-RH15 BK-18
EAME - CONN TR-C1 (SH 2 LOC F-10)
603-PL263 620-PL280 608-PL413 607-PL371
1 2 3 4 5 6
PK-16 WH-16 GN-16 PK-16
630-PL275 GY-16
5
9
8
617-PL339 BR-18 618-PL336 YL-18
PL-C21 1552264
TO ROOF HARN (NACD ONLY) CONN RN-C3 (SH 2 LOC H-9)
CONN 12
618-PL411 YL-18
604-PL334 OR-18
1 2 3 4 5 6 7 8
3
4 6
10
NOTE: CONNECTOR NOT USED
HORN SW 214-4701 NOTE H RH-C2 2285856
7
2
5
605-PL52 YL-18 606-PL88 GY-18 617-PL339 BR-18 618-PL336 YL-18
619-PL341 GN-14 627-PL374 YL-18 668-PL14 BU-18
564-RH44 GY-16
614-RH63 PU-18
H771-RH90 BR-18 J764-RH95 BR-18
752-PL64 YL-18
RH-C12 PL-C13 1673693 1673692 1 105-RH51 RD-16 105-PL62 RD-18 2 202-RH15 BK-18 202-PL144 BK-18 3 308-RH61 YL-18 308-PL59 YL-18 4 200-RH73 BK-18 200-PL97 BK-18 5 614-RH63 PU-18 614-PL155 PU-18 6 627-RH4 YL-18 627-PL374 YL-18 7 143-PL140 BR-18 143-RH28 BR-18 8 406-PL27 PU-18 F420-RH86 GN-18 9 158-PL255 BR-16 158-RH34 BR-16 10 157-PL256 YL-16 157-RH35 YL-16 11 144-PL395 GN-18 144-RH38 GN-16 12 116-RH22 BR-16 116-PL257 BR-16 13 117-PL258 YL-16 117-RH23 YL-16 14 447-RH16 PK-18 447-PL156 PK-18 15 J764-RH95 BR-18 16 450-RH57 YL-18 450-PL33 YL-18 17 432-PL168 PK-18 432-RH7 PK-18 18 603-RH39 PK-16 603-PL263 PK-16 19 630-RH27 GY-16 630-PL275 GY-16 20 119-RH41 PK-16 119-PL260 PK-16 21 507-RH42 WH-18 507-PL114 WH-18 22 503-PL398 BR-16 503-RH43 BR-16 23 564-RH44 GY-16 564-PL310 GY-16 24 307-RH56 OR-16 307-PL146 OR-16 25 607-RH36 PK-16 607-PL268 PK-16 26 608-RH26 GN-16 608-PL267 GN-16 27 133-RH52 OR-18 133-PL1 OR-18 28 620-PL280 WH-16 620-RH37 WH-16 29 441-RH17 OR-18 441-PL38 OR-18 30 568-RH80 GN-18 568-PL80 GN-18 31 H771-PL149 BR-18 H771-RH90 BR-18
754-PL154 BU-18
754-PL28 BU-18 754-PL77 BU-18 754-PL369 BU-18
892-PL141 BR-18 892-PL35 BR-16 892-PL121 BR-16
893-PL142 GN-18
893-PL36 GN-16 893-PL120 GN-16
911-PL5 YL-18
552-PL162 WH-18 614-PL218 PU-18 702-PL131 OR-18 708-PL175 YL-18 911-PL5 YL-18
NOTE D NOTE D NOTE D
202-PL105 BK-18
601-FC5 GY-16
552-FC48 WH-18 614-FC18 PU-18 702-FC9 OR-18
9
5
FC-C6 2285856 PL-C40 1552272 F739-PL152 GN-18 200-PL104 BK-18 N939-PL427 GN-18 976-PL98 OR-18
102-PL249 RD-14 105-PL18 RD-18 105-PL32 RD-18 105-PL60 RD-16 111-PL41 RD-16 115-PL190 RD-18 116-PL257 BR-16 117-PL258 YL-16 118-PL396 GY-16 119-PL259 PK-16 123-PL79 WH-18 123-PL150 WH-18 123-PL425 WH-18 124-PL306 GN-18 126-PL4 RD-14 127-PL48 OR-14 133-PL58 OR-16 133-PL84 OR-18 143-PL68 BR-18 143-PL138 BR-14 144-PL395 GN-18 157-PL256 YL-16 158-PL255 BR-16 200-PL321 BK-18 200-PL94 BK-18 200-PL110 BK-18 200-PL180 BK-18
668-PL14 BU-18 607-PL406 PK-16
PL-C33 1552269 668-PL12 BU-18 607-PL406 PK-16
608-PL414 GN-16
PL-C37 1552269 668-PL13 BU-18 608-PL414 GN-16
3
4 6
PL-C28 1552269
PY-C1 PY-C2 3E3364 2059362 1 143-PY2 BR-18 2 324-PY1 BU-18
143-PL157 BR-18 324-PL19 BU-18
N939-RK5 GN-18
10
2
5
9
A B C
PL-C10 1552252 308-PL388 YL-18 202-PL2 BK-18 922-PL22 BR-18 923-PL160 GY-18 752-PL29 YL-18 754-PL28 BU-18 306-PL101 GN-16 307-PL163 OR-16 766-PL111 GN-18 568-PL80 GN-18 419-PL81 YL-18 708-PL175 YL-18
1
3
4 6
10
CONNECTOR NOT USED 2
5
9
202-FC50 BK-18 308-FC39 YL-18 J764-FC46 BR-18 610-FC13 OR-14 601-FC5 GY-16 8
C720-FC7 BU-18 E701-FC11 PK-18 F748-FC10 WH-18 J764-FC46 BR-18 J764-FC44 BR-18
1
3
4 6
10
ROADING SW 214-4711 NOTE B 7
2
5
9
FC-C3 2285856
202-FC30 BK-18 102-FC4 RD-14
102-PL249 RD-14 105-PL18 RD-18 105-PL32 RD-18 105-PL60 RD-16 111-PL41 RD-16 115-PL190 RD-18 116-PL257 BR-16 117-PL258 YL-16 118-PL396 GY-16 119-PL259 PK-16 123-PL79 WH-18 123-PL150 WH-18 123-PL425 WH-18 124-PL306 GN-18 126-PL4 RD-14 127-PL48 OR-14 133-PL58 OR-16 133-PL84 OR-18 143-PL138 BR-14 143-PL68 BR-18 144-PL395 GN-18 157-PL256 YL-16 158-PL255 BR-16 200-PL321 BK-18 200-PL94 BK-18 200-PL322 BK-14 200-PL110 BK-18 200-PL180 BK-18 202-PL3 BK-18 202-PL31 BK-18 202-PL92 BK-18 202-PL119 BK-18 202-PL113 BK-18 202-PL20 BK-18 202-PL65 BK-18 202-PL135 BK-16 202-PL287 BK-16 202-PL370 BK-16 306-PL101 GN-16 307-PL118 OR-16 308-PL133 YL-18 308-PL37 YL-18 308-PL117 YL-18 308-PL124 YL-18 308-PL17 YL-18 308-PL106 YL-18
BRAKE SW RH 105-8034 NOTE E
BATTERY POS BATTERY NEG FWD REV FWD + REV + START RELAY OUT (STB) KEY SW START IN (STB) NEUTRALIZER SW. IN (STG) PARK BRAKE ALARM OUT (STB) PARK BRAKE SW. ENGAGED (STG) NEUTRALIZER LOCK SW. IN (STG)
405-PL122 GY-18 406-PL27 PU-18 420-PL169 OR-18 432-PL168 PK-18 439-PL70 YL-18 441-PL38 OR-18 447-PL156 PK-18 450-PL67 YL-18 452-PL139 PU-18 450-PL185 YL-18 506-PL116 PU-18 507-PL114 WH-18 521-PL307 YL-18 537-PL318 GN-18 552-PL162 WH-18 605-PL89 YL-18 606-PL50 GY-18 611-PL51 PU-14 614-PL248 PU-18 617-PL338 BR-18 617-PL340 BR-18 618-PL335 YL-18 618-PL337 YL-18 619-PL341 GN-14 668-PL14 BU-18
606-PL171 GY-18 605-PL172 YL-18 614-PL173 PU-18
PL-C24 1387675
202-PL174 BK-18 537-PL323 GN-18
605-PL89 YL-18 606-PL50 GY-18 611-PL51 PU-14 614-PL248 PU-18 617-PL338 BR-18 617-PL340 BR-18 618-PL335 YL-18 618-PL337 YL-18 619-PL341 GN-14 668-PL14 BU-18
720-PL130 PU-18 752-PL361 YL-18 754-PL369 BU-18 754-PL77 BU-18 766-PL82 GN-18 766-PL112 GN-18 892-PL35 BR-16 892-PL121 BR-16 893-PL120 GN-16 893-PL36 GN-16
419-PL25 YL-18 202-PL165 BK-18 1B
LH IND LAMP 214-4717
720-PL130 PU-18 752-PL361 YL-18 754-PL369 BU-18 754-PL77 BU-18 766-PL112 GN-18 766-PL82 GN-18 892-PL121 BR-16 892-PL35 BR-16 893-PL120 GN-16 893-PL36 GN-16 911-PL5 YL-18 922-PL22 BR-18 923-PL23 GY-18 923-PL57 GY-18
1A
911-PL5 YL-18 922-PL22 BR-18 923-PL23 GY-18 923-PL57 GY-18
2B
F711-PL76 GN-16 F711-PL95 GN-16 F712-PL96 GY-16 F712-PL78 GY-16 F739-PL152 GN-18
PL-C19 2055471
2A
605-PL91 YL-18 308-PL75 YL-18
200-PL8 BK-16
N939-PL107 N939-PL426 N939-PL427 N945-PL291
200-PL8 BK-16
GN-18 GN-18 GN-18 OR-18
STEER COLUMN HORN SW NOTE V 320-PL273 OR-18
200-FG1 BK-18
F711-PL95 GN-16 F711-PL76 GN-16 F712-PL78 GY-16 F712-PL96 GY-16 F739-PL152 GN-18 N939-PL107 N939-PL426 N939-PL427 N945-PL291
102-PL249 RD-14 105-PL18 RD-18 105-PL32 RD-18 105-PL60 RD-16 111-PL41 RD-16 115-PL190 RD-18 116-PL257 BR-16 117-PL258 YL-16 118-PL396 GY-16 119-PL259 PK-16 123-PL79 WH-18 123-PL150 WH-18 123-PL425 WH-18 124-PL306 GN-18 126-PL4 RD-14 127-PL48 OR-14 133-PL58 OR-16 133-PL84 OR-18 143-PL68 BR-18 143-PL138 BR-14 144-PL395 GN-18 157-PL256 YL-16 158-PL255 BR-16 180-PL261 GN-14
202-PL164 BK-18 202-PL43 BK-18 1B
RH IND AS 214-4723
923-PL23 GY-18 923-PL57 GY-18 923-PL160 GY-18 975-PL127 WH-18
2A
202-PL102 BK-18 202-PL342 BK-16 202-PL26 BK-16
202-PL20 BK-18
202-PL65 BK-18 202-PL135 BK-16 202-PL287 BK-16 202-PL370 BK-16 202-PL92 BK-18 202-PL31 BK-18 202-PL119 BK-18
F711-PL136 GN-18 F711-PL103 GN-18 F711-PL99 GN-18
F711-PL95 GN-16 F712-PL78 GY-16 F712-PL137 GY-18 F712-PL123 GY-18
RH-C15 1552273 G423-RH77 PK-18 404-RH76 YL-18
PL-C59 3E3382 1 NOTE D 2 NOTE D
A305-RH299 YL-18 M719-RH85 GN-18 M721-RH87 WH-18
3 4 5 6
F712-PL100 GY-18
RH-C14 3E3364 M936-RH94 BR-18 M937-RH96 GN-18
1 2 3 4 5 6 7 8 9 10 11 12
324-PL19 BU-18 405-PL122 GY-18 406-PL27 PU-18 420-PL169 OR-18 432-PL168 PK-18 439-PL70 YL-18 441-PL38 OR-18 447-PL156 PK-18 450-PL67 YL-18 452-PL139 PU-18 506-PL116 507-PL114 450-PL185 521-PL307 537-PL318 552-PL162
17
16
15
611-PL51 PU-14 614-PL248 PU-18 617-PL338 BR-18 617-PL340 BR-18 618-PL337 YL-18 618-PL335 YL-18 619-PL341 GN-14 668-PL14 BU-18 720-PL130 PU-18 752-PL361 YL-18 754-PL77 BU-18 754-PL369 BU-18 766-PL82 GN-18 766-PL112 GN-18 892-PL35 BR-16 892-PL121 BR-16 893-PL120 GN-16 893-PL36 GN-16 911-PL5 YL-18 922-PL22 BR-18 923-PL23 GY-18 923-PL57 GY-18 976-PL98 OR-18
WIRE GROUP COLOR DESCRIPTIONS
FLASH TO PASS +BAT WASHER HIGH BEAM ROADING ROADING +BAT LOW BEAM ROADING WIPER PARK WIPER LOW SPEED WIPER +BAT LH TURN RH TURN TURN +BAT WIPER HIGH SPEED
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF. WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON. STARTING CIRCUIT. GROUND CIRCUIT. STARTING AID CIRCUIT. CAT DATA LINK. J1939(CAN) DATA LINK. MACHINE SECURITY CIRCUIT. TRANSMISSION CONTROL CIRCUIT. AWD CONTROL CIRCUIT.
F712-PL96 GY-16
POWER SIDESHIFT CIRCUIT. HEATER AND AIR CONDITIONER CIRCUIT. TURN SIGNAL/WIPER/WASHER CIRCUIT. RS-232 PRODUCT LINK. ACCUGRADE CONTROL CIRCUIT.
N756-PL132 PK-18 N939-PL427 GN-18 N939-PL107 GN-18 N939-PL426 GN-18 N945-PL291 OR-18
12
11
10
CONNECTOR 11 GREEN CONNECTOR 12 BROWN
BK-16 RD-16 BU-16
9
8
SB
7
SB
USB
6S
P25
112-PA7 PU-10 146-PA2 GY-10 146-PA6 GY-10 103-PA1 RD-10 103-PA20 RD-10
K5
POWER DISTRIBUTION BLOCK P23
K9
5S
PL-C5 9W1951
NOTE C
GY 133-PL58 OR-16 202-PL342 BK-16
K6
893-PL120 892-PL121 F712-PL96 F711-PL95
SERVICE PORT CONNECTIONS
A B C D E F G H J
GN-16 BR-16 GY-16 GN-16 NOTE C
A B D E F G
= = = = = =
POWER GND CDL POS CDL NEG CAN NEG CAN POS
J
CONN 27
PL-C31 1552269
308-PL133 YL-18 200-PL180 BK-18
1 2
CONN 26 SPARE 1
PL-C25 1791312 A 111-PL41 RD-16
RIDE CTRL SOL 1 249-3124
RC PRESS SW 131-9203
103-PA20 RD-10 103-PA1 RD-10
P1
10A
BACK ALARM
B C D E F G H
923-PL57 GY-18 754-PL77 BU-18 321-PL61 BR-18
NOTE G
SPARE 2
BLUE CONN 9
P2
15A
86 +
BACKUP ALARM RLY 146-9439 K1
85 87 87A
PL-C48 2426113
POS/HORN
YELLOW CONN 10
86 +
A B C D E F G H
15A
30
I
KEY
RH TAIL PANEL LH TAIL
BROWN CONN 12
10A
P12
10A
P13
ROADING LAMP
P3
10A
P14
20A
P16
15A
P17
20A
P18
20A
A B C D E F G H
K9 STD FRONT FLOOD ATCH FRONT FLOOD
PV-C3 1552269
CONN 20
762-PV3 YL-18
AIR COND COMP
RTD LOADER VALVE 3E-8620
1 2
P24
20A P25
146-PA2 GY-10
F
P22
15A
MONITORING
146-PA6 GY-10
P23
15A
10A
BEACON
P26
15A
FR WIPER 143-PV1 BR-18 200-PV2 BK-18
G
RED CONN 2
PV-C1 3E3364 1 2
112-PA7 PU-10
P15
15A
REAR WIPER
RTD SINGLE TILT
P4
20A
ACCUGRADE
C
P5
10A
MACHINE ECM
H
P6
20A
ACC PWR PORT
124-PL306 GN-18 158-PL255 BR-16 144-PL395 GN-18 133-PL84 OR-18
POSITION LAMP RELAY 146-9439 K3
P11
10A
SPARE 3
PL-C30 2426115
30
85 87 87A
SEAT
RETURN TO DIG SW PX-C1 206-1486 3E3370 A 143-PX1 BR-18 B 762-PX2 YL-18
P8
15A
86 +
B C D E F G H
126-PL4 RD-14 115-PL190 RD-18 116-PL257 BR-16 117-PL258 YL-16 127-PL48 OR-14 119-PL259 PK-16
P9
10A
GREEN CONN 11
PL-C26 2426119 A 102-PL249 RD-14
CONN 21
P10
HORN RELAY 146-9439 K2
85 87 87A
C D E F G H
YL-18 PU-18 BR-18 GN-14
P7
15A
30
ATCH REAR FLOOD
PL-C60 1552269 143-PL68 BR-18 200-PL94 BK-18
87A
SB
USB
GY
RIDE CTRL SOL 2 249-3125
PV-C2 1552267
87
RELAY
P19
RIDE CONT ARC SUPPR 106-8704
RD-18 RD-18
RELAY
85
K
TO ENGINE HARN CONN EF-C26 (SH 2 LOC H-4)
P21
15A
RETURN TO DIG PLATFORM - SINGLE TILT PL-C56 2426117
CONTROL GND
ORANGE CONN 4
LIFT PMP
A B C D E F G H
118-PL396 GY-16 123-PL79 WH-18
10A
P19
K5
NOTE A K6
200-PL240 BK-14 200-PL56 BK-12
ABBREV
200-PL272 BK-14 200-PL322 BK-14
NOTE A PL-C64 1552252 105-PL32 RD-18 202-PL113 BK-18 265-PL66 BK-18 218-PL24 GN-18 200-PL110 BK-18
308-PL117 YL-18
PL-C15 3E5179 1 2 3 4 5 6 7 8 9 10 11 12
218-PL129 BK-18 (EAME) IF MSS IS INSTALLED, REMOVE JUMPER AND CONNECT TO MSS HARN CONN MX-C1 (SH 2 LOC E-11)
PL-C36 1552269 766-PL112 GN-18 202-PL3 BK-18
RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE
200-PL319 BK-18 110-PL317 RD-16 537-PL318 GN-18
INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR
265-PL158 BK-18
(EAME) IF LOAD CHECK DISABLE IS INSTALLED, REMOVE JUMPER AND CONNECT TO LOAD CHECK DISABLE HARNESS CONN LN-C2 (SH 2 LOC F-6)
ATCH WIRE, CABLE COMPONENT
&
CIRCUIT GROUPING DESIGNATION
H#
SPLICE TO HEADLIGHT AS HARN CONN RL-C1 (SH 2 LOC I-6)
CONN 17
THIS SCHEMATIC IS FOR THE 414E INDUSTRIAL LOADER & 416E/422E/428E MECHANICAL BACKHOE LOADER (221-9555 CHG 01) SHEET 1 OF 2 COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF AND THE TRANSMISSION SHIFTER IN NEUTRAL.
NOTE
LOC
NOTE DESCRIPTION
VARIOUS
NOTE A: ASSEMBLE TERMINALS TO DESIGNATED STUD
VARIOUS
NOTE B: FOR USE ON EAME MACHINES ONLY
VARIOUS
NOTE C: WIRES ARE TWISTED. TWISTED 1 TWIST PER 25mm. WIRES TO BE TWISTED ARE: 892-BR AND 893-GN F711-GN AND F712-GY
VARIOUS
NOTE D: NOT USED ON MECHANICAL MACHINE
SH 1 E-8
NOTE E: CLOSED WHEN BRAKE IS DEPRESSED
SH 1 A-13
NOTE F: CONNECT WIRE AS. FROM PIN 2 TO 3 ON CONNECTOR RH-C6.
VARIOUS
NOTE G: RIDE CONTROL AND LOAD CHECK CAN NOT BE INSTALLED TOGETHER.
VARIOUS
NOTE H: OPTIONAL- ALTERNATE BASED ON MACHINE CONFIGURATION.
VARIOUS
NOTE J: ATTACHMENT HARNESS
VARIOUS
NOTE L: STD FRONT WORK AND STD REAR WORK SWITCHES ARE FOR STANDARD FLOOD LAMP ARRANGEMENTS (4 LAMPS TOTAL). FRONT WORK LAMP AND REAR WORK LAMP SWITCHES ARE FOR MACHINES WITH OPTIONAL ATTACHMENT FLOOD LAMPS (8 LAMPS TOTAL).
SH 2 E-10
NOTE M: WHEN USING A CAB WITH HEATER ONLY, HEATER AC SW IS REPLACED WITH VENT SW.
SH 2 D-6
NOTE N: NORMALLY CLOSED AT PROPER REFRIGERANT CHARGE
SH 1 I-7
NOTE R: FOR ITALY MACHINES, ADD JUMPER AS. 8Y-7833 TO CONN FC-C11
SH 1 H-7
NOTE X: FOR ITALY MACHINES, REPLACE AWD SWITCH WITH AWD ITALY SWITCH
SH 2 D-2
NOTE Z: CONNECTION TO BE SUPPLIED WITH ENGINE
NOTE V: FOR NACD MACHINES ONLY
6
5
4
20A
P20
RIDE CONT RELAY 146-9439 K7
3
30
AWD BRAKE RELAY 146-9439 K8
D
PL-C20 1116795
ELECTRICAL CONNECTION TO MACHINE STRUCTURE
PL-C4 3E3376 NOTE G
1 2 3 4 5 6 7 8
30
85 87 87A
DESCRIPTION
CIRCUIT CONNECTED
CONN 18
PL-C1 1552264 611-PL51 PU-14 200-PL240 BK-14 619-PL341 GN-14 617-PL338 BR-18 618-PL335 YL-18 606-PL50 GY-18 605-PL89 YL-18
86 +
85 87 87A
BLADE, SPADE, RING, OR SCREW TERMINAL
NEUTRALIZER SW LOADER HANDLE 9R-9868
1 2 3 4
E HYD
K4
CIRCUIT NOT CONNECTED PL-C46 1552272 123-PL425 WH-18 202-PL119 BK-18 N939-PL426 GN-18 265-PL66 BK-18
GRAY CONN 1
86 +
SYMBOL
1 2
PL-C29 1733141 A 200-PL16 BK-18 B 720-PL130 PU-18 C N939-PL107 GN-18 D 143-PL138 BR-14 E 976-PL98 OR-18 F 202-PL102 BK-18 G 911-PL5 YL-18 H N945-PL291 OR-18
COLOR
RD WH OR YL PK BK GY PU BR GN BU
LOWER CAB GND
111-PL41 RD-16 115-PL190 RD-18 116-PL257 BR-16 117-PL258 YL-16 118-PL396 GY-16 119-PL259 PK-16 123-PL79 WH-18 124-PL306 GN-18 126-PL4 RD-14 127-PL48 OR-14 133-PL58 OR-16 133-PL84 OR-18 143-PL138 BR-14 144-PL395 GN-18 157-PL256 YL-16 158-PL255 BR-16 180-PL261 GN-14 200-PL16 BK-18 200-PL15 BK-18 200-PL319 BK-18 200-PL46 BK-18 200-PL108 BK-18 200-PL180 BK-18 200-PL9 BK-18 202-PL102 BK-18 202-PL342 BK-16 308-PL124 YL-18 308-PL106 YL-18 308-PL17 YL-18 308-PL133 YL-18 320-PL166 OR-18 321-PL61 BR-18 322-PL167 GY-16 537-PL318 GN-18 614-PL248 PU-18 617-PL340 BR-18 618-PL337 YL-18 668-PL14 BU-18 720-PL130 PU-18 754-PL77 BU-18 892-PL121 BR-16 893-PL120 GN-16 911-PL5 YL-18 923-PL57 GY-18 976-PL98 OR-18 F711-PL95 GN-16 F712-PL96 GY-16 N939-PL107 GN-18 N945-PL291 OR-18
M719-PL183 GN-18
13
1 2
87A
87
30
86
K4
P21
K8
CONN 19
M721-PL184 WH-18
14
PU-18 WH-18 YL-18 YL-18 GN-18 WH-18
605-PL89 YL-18 606-PL50 GY-18
SIDE CONSOLE
18
P20
1 2
85
87A
RELAY
P24
RD-18 RD-18
87
PL-C73 2304011
30
86
1 2
85
40A
STD REAR FLOOD
309-PL10 GY-18 310-PL93 PU-16 320-PL166 OR-18 321-PL61 BR-18 322-PL167 GY-16
H771-PL149 BR-18
NOTE D
1 2
618-PL337 614-PL248 617-PL340 180-PL261
102-PL249 RD-14 105-PL60 RD-16 110-PL317 RD-16
H771-PL145 BR-18
NOTE F JUMPER WIRE 165-0312
420-PL169 OR-18 310-PL93 PU-16 309-PL10 GY-18 307-PL118 OR-16
202-PL370 BK-16 202-PL26 BK-16
H771-PL148 BR-18 1 2
450-PL67 YL-18 432-PL168 PK-18 324-PL19 BU-18 922-PL22 BR-18 923-PL23 GY-18
308-PL106 YL-18 308-PL17 YL-18
PL-C17 2055471
F739-PL152 GN-18
A305-PL151 YL-18 M719-PL183 GN-18 M721-PL184 WH-18
439-PL70 YL-18
202-PL287 BK-16 202-PL135 BK-16
STALK SW 246-2671
PL-C9 1552252 102-PL170 RD-14 506-PL116 PU-18 611-PL85 PU-14 610-PL115 OR-14 619-PL341 GN-14 500-PL394 BR-16 501-PL397 GN-16 118-PL45 GY-16 605-PL90 YL-18 606-PL86 GY-18 537-PL283 GN-18 502-PL34 OR-16
405-PL122 GY-18 218-PL24 GN-18 406-PL27 PU-18
306-PL101 GN-16 307-PL118 OR-16 308-PL117 YL-18 308-PL37 YL-18 308-PL133 YL-18 308-PL124 YL-18
606-PL87 GY-18
F711-PL76 GN-16
P6
PL-C71 2304011
30
86
218-PL24 GN-18 265-PL66 BK-18
CONN 11 RH-C13 PL-C2 1552252 3E5179 1 310-PL93 PU-16 310-RH53 PU-16 2 R912-RH70 OR-18 NOTE D 3 309-RH72 GY-18 309-PL10 GY-18 4 405-RH55 GY-18 405-PL122 GY-18 5 452-RH84 PU-18 452-PL139 PU-18 6 610-RH5 OR-16 610-PL402 OR-16 7 439-RH58 YL-18 439-PL70 YL-18 8 E918-RH46 GN-18 NOTE D 9 E917-RH45 WH-18 NOTE D 10 420-RH79 OR-18 420-PL169 OR-18 11 N756-RH54 PK-18 N756-PL132 PK-18 12 975-RH59 WH-18 975-PL127 WH-18
PL-C70 2304011
PL-C50 1791311 A 200-PL15 BK-18 B 668-PL14 BU-18
200-PL110 BK-18 200-PL94 BK-18 200-PL15 BK-18 200-PL16 BK-18 200-PL321 BK-18 200-PL319 BK-18 200-PL46 BK-18 200-PL9 BK-18 200-PL56 BK-12 200-PL104 BK-18 200-PL108 BK-18 200-PL180 BK-18 200-PL322 BK- 14 202-PL3 BK-18 202-PL113 BK-18
611-PL49 PU-18
A305-PL151 YL-18
P5
200-PL272 BK-14
N939-PL107 GN-18 N939-PL426 GN-18 N939-PL427 GN-18
2B
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
N945-PL291 OR-18
1A
P8
40A FUSE 278-6377
60A
200-PL240 BK-14
F711-PL76 GN-16 F711-PL95 GN-16 F712-PL78 GY-16 F712-PL96 GY-16 F739-PL152 GN-18
GN-18 GN-18 GN-18 OR-18
P10
XX
60A FUSE 267-2701
TURN
123-PL150 WH-18 202-PL65 BK-18 322-PL167 GY-16 441-PL38 OR-18 452-PL139 PU-18 447-PL156 PK-18 521-PL307 YL-18 552-PL162 WH-18 754-PL369 BU-18 752-PL361 YL-18 506-PL116 PU-18 507-PL114 WH-18 306-PL101 GN-16
FC-C2 2285856
DIFF LOCK SW 204-0775
HAZARD SW 214-4702
CONNECTOR 1 GREY
MOM
7
FNR SHIFT HANDLE 261-2207
405-PL122 GY-18 406-PL27 PU-18 420-PL169 OR-18 432-PL168 PK-18 439-PL70 YL-18 441-PL38 OR-18 447-PL156 PK-18 450-PL67 YL-18 452-PL139 PU-18 450-PL185 YL-18 506-PL116 PU-18 507-PL114 WH-18 521-PL307 YL-18 537-PL318 GN-18 552-PL162 WH-18
1 2
A B C
976-RK4 OR-18
309-PL10 GY-18 310-PL93 PU-16 320-PL166 OR-18 321-PL61 BR-18 324-PL19 BU-18 1 2 3 4 5 6 7 8 9 10 11 12
P17
+BAT
XX
60A
PL-C3 1673692
BRAKE SW LH 105-8034 NOTE E
A B C
P4
322-PL167 GY-16 320-PL166 OR-18 157-PL256 YL-16 105-PL60 RD-16 110-PL317 RD-16
PL-C7 1082253 604-PL72 OR-18 720-PL130 PU-18 111-PL74 RD-18
P7
PU
RIDE CONTROL ATCH
PL-C8 1082253 604-PL71 OR-18 702-PL131 OR-18 111-PL73 RD-18
P9
7S
PRM MODULE HVAC 276-7287
+BAT
60A FUSE 267-2701
CONNECTOR 4 ORANGE 1 2
PRM MODULE 2 276-7291
60A
RK-C3 1552267
FC-C5 2285856
REAR WORK SUPPR 106-8704
1 2
RK-C2 1552269 N939-RK6 GN-18 200-RK3 BK-18
200-RK1 BK-18
FRONT WORK SUPPR 106-8704
1 2
RK-C4 1552269 N939-RK7 GN-18 200-RK8 BK-18
CONN 22
ROADING SUPPR 106-8704 NOTE B
1 2
RK-C1 3E3376 1 123-RK2 WH-18 2 200-RK1 BK-18 3 N939-RK5 GN-18 4 976-RK4 OR-18
BK-18 OR-18 WH-18 BK-18
NOTE D
J764-FC2 BR-18 N945-FC16 OR-18
1 2
RK-C5 1552269 N939-RK9 GN-18 200-RK10 BK-18
123-RK2 WH-18
8
911-FC63 YL-18 911-FC61 YL-18
N945-FC16 OR-18
P16
CONN 22
614-FC49 PU-18
911-FC12 YL-18
F748-FC10 WH-18 J764-FC2 BR-18
P3
E701-FC11 PK-18 F748-FC10 WH-18 F739-FC45 GN-18
708-FC8 YL-18
708-FC8 YL-18 911-FC12 YL-18 C720-FC7 BU-18 E701-FC11 PK-18
1
7
614-FC42 PU-18 614-FC41 PU-18 614-FC49 PU-18 614-FC43 PU-18 702-FC62 OR-18 702-FC60 OR-18 702-FC9 OR-18
610-FC13 OR-14
PL-C23 1552269 668-PL11 BU-18 601-PL42 GY-16
601-PL42 GY-16
922-PL22 BR-18
J764-RH14 BR-18 143-RH28 BR-18 200-RH19 BK-18
202-RH25 BK-18 202-RH71 BK-18
752-PL361 YL-18 752-PL29 YL-18
766-PL111 GN-18 766-PL82 GN-18 766-PL112 GN-18
RH-C6 2285856
9
618-PL335 YL-18 618-PL337 YL-18
720-PL130 PU-18
R912-RH50 OR-18 E917-RH45 WH-18 E918-RH46 GN-18 1
614-PL173 PU-18 614-PL248 PU-18
617-PL338 BR-18 617-PL340 BR-18
CONN 13
R912-RH70 OR-18
E991-RH29 GY-18
614-PL147 PU-18 614-PL218 PU-18
617-PL125 BR-18
CONN 10
RH-C22 2285856 200-RH24 BK-18 202-RH62 BK-18 614-RH81 PU-18 A305-RH299 YL-18
608-PL414 GN-16
608-PL267 GN-16 610-PL402 OR-16
200-RH73 BK-18
614-RH98 PU-18 614-RH49 PU-18 614-RH48 PU-18 614-RH81 PU-18 614-RH88 PU-18 614-RH67 PU-18 614-RH75 PU-18 614-RH92 PU-18 614-RH68 PU-18 614-RH33 PU-18 614-RH30 PU-18 620-RH37 WH-16 627-RH4 YL-18 630-RH27 GY-16 975-RH59 WH-18
J764-RH14 BR-18 J764-RH99 BR-18 M719-RH85 GN-18 M721-RH87 WH-18 M936-RH94 BR-18 M937-RH96 GN-18 N756-RH54 PK-18 R912-RH50 OR-18 R912-RH83 OR-18
POWER PORT 178-7539
TERM RES 134-2540
568-RH80 GN-18 603-RH39 PK-16 607-RH36 PK-16 608-RH26 GN-16 610-RH5 OR-16
A305-RH299 YL-18 E917-RH45 WH-18 E918-RH46 GN-18 F420-RH86 GN-18 G423-RH77 PK-18 H771-RH18 BR-18 H771-RH91 BR-18
608-PL413 GN-16
2
AWD SW 214-4692 NOTE X
202-FC29 702-FC62 552-FC48 202-FC51
PRM MODULE 1 276-7290
K1
P22
(EAME) IF LOAD CHECK DISABLE IS INSTALLED WITHOUT RIDE CONTROL, INSTALL JUMPER TO PLATFORM CONN PL-C40 (SH 1 LOC E-9)
RD
+BAT
P26
10
4 6
SERIAL GND SERIAL RXD SERIAL TXD
L
USB
FC-C10 2285856
FRONT DASH PANEL
611-PL49 PU-18 611-PL85 PU-14 611-PL51 PU-14
607-PL371 PK-16
607-PL406 PK-16
9
552-FC47 WH-18 8
308-FC19 YL-18 320-FC1 OR-18 450-FC22 YL-18 552-FC48 WH-18 601-FC5 GY-16 610-FC13 OR-14 614-FC18 PU-18
CONN 15
309-PL10 GY-18 310-PL93 PU-16 320-PL166 OR-18 321-PL61 BR-18 324-PL19 BU-18
607-PL268 PK-16
124-PL306 GN-18 614-PL308 PU-18 521-PL307 YL-18
A B C
3
143-FC17 BR-18 N945-FC16 OR-18 911-FC63 YL-18 614-FC42 PU-18
308-FC39 YL-18 308-FC38 YL-18
102-FC4 RD-14 202-FC20 BK-18 200-FC40 BK-18 143-FC17 BR-18 105-FC23 RD-16 308-FC19 YL-18 320-FC1 OR-18 450-FC22 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
601-PL42 GY-16
708-PL175 YL-18
610-PL115 OR-14 610-PL393 OR-14
PL-C35 1552267
5
A B C
CONN 23
320-FC1 OR-18 614-FC43 PU-18
202-FC20 BK-18
FC-C1 1673693
PL-C12 1673692
702-PL131 OR-18
200-PL322 BK-14 202-PL20 BK-18 202-PL65 BK-18 202-PL119 BK-18 202-PL135 BK-16 202-PL287 BK-16 202-PL370 BK-16 202-PL3 BK-18 202-PL31 BK-18 202-PL113 BK-18 202-PL92 BK-18 306-PL101 GN-16 307-PL118 OR-16 308-PL133 YL-18 308-PL117 YL-18 308-PL37 YL-18 308-PL124 YL-18 308-PL106 YL-18 308-PL17 YL-18
606-PL87 GY-18 606-PL50 GY-18 606-PL86 GY-18 606-PL171 GY-18
PL-C67 1552267
202-RH3 BK-18 119-RH40 PK-16 564-RH20 GY-16 202-RH47 BK-18 614-RH68 PU-18 310-RH53 PU-16 START AID SW 214-4722
10
MOM
8
419-PL55 YL-18 202-PL69 BK-18
1 2
CONN 9
307-RH56 OR-16 105-RH51 RD-16
KEY SW 110-7887
A
7
605-PL52 YL-18
10
NOTE: CONNECTOR NOT USED 7
PL-C27 3E3364
605-PL89 YL-18 605-PL91 YL-18 605-PL172 YL-18 605-PL90 YL-18
2
10
AWD ITALY SW 283-7616 NOTE X
202-FC30 BK-18
450-PL67 YL-18 450-PL185 YL-18 450-PL54 YL-18
552-PL162 WH-18 564-PL310 GY-16
STD FRONT WORK LAMP SW 214-4697 (4 LIGHT) NOTE L
604-PL71 OR-18 604-PL72 OR-18 605-PL90 YL-18 605-PL91 YL-18 605-PL172 YL-18 606-PL86 GY-18 606-PL87 GY-18 606-PL171 GY-18 607-PL406 PK-16 608-PL414 GN-16 610-PL393 OR-14 610-PL115 OR-14 611-PL49 PU-18 611-PL85 PU-14 614-PL218 PU-18 614-PL147 PU-18 614-PL173 PU-18 619-PL341 GN-14 668-PL14 BU-18
N945-PL291 OR-18
WH-18 YL-18 GN-18 GN-18 GN-18
4 6
A B C
2 3 4 1
K3
P18
SERIAL SERVICE CONNECTOR
PL-C18 3E3376 1 976-PL21 OR-18
102-FC4 RD-14 105-FC23 RD-16 143-FC17 BR-18 200-FC40 BK-18
420-PL169 OR-18 432-PL168 PK-18 439-PL70 YL-18 441-PL38 OR-18 447-PL156 PK-18
507-PL114 521-PL307 537-PL283 537-PL318 537-PL323
3
PL-C32 9X4813 N957-PL179 GN-16 N960-PL153 OR-16 N979-PL39 PK-16
308-PL17 YL-18 200-PL9 BK-18
8S
P13
CONN 24
TO BATTERY CABLE (SH 2 LOC E-4)
P2
K7
202-FC26 BK-18 200-FC40 BK-18
BK-16 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18
TO PRODUCT LINK HARN CONN WV-C2 (SH 2 LOC D-6)
202-FC28 BK-18 308-FC38 YL-18 J764-FC44 BR-18
7
405-PL122 GY-18 406-PL27 PU-18 419-PL25 YL-18 419-PL81 YL-18 419-PL55 YL-18
752-PL64 YL-18 200-PL47 BK-18 754-PL154 BU-18
1
HORN SW FRNT CNSLE 214-4701 NOTE B
N945-PL291 OR-18
500-PL394 BR-16 501-PL397 GN-16 502-PL34 OR-16 503-PL398 BR-16 503-PL398 BR-16 506-PL116 PU-18
8
8
202-FC24 202-FC51 202-FC50 202-FC29 202-FC26 202-FC28 202-FC25
SEAT GROUP 273-6372
SERVICE METER 161-3932
7
306-PL101 GN-16 307-PL163 OR-16 308-PL75 YL-18 308-PL109 YL-18 308-PL388 YL-18 320-PL128 OR-18 320-PL273 OR-18 324-PL19 BU-18 419-PL25 YL-18 419-PL81 YL-18 450-PL54 YL-18 500-PL394 BR-16 501-PL397 GN-16 502-PL34 OR-16 506-PL116 PU-18 537-PL283 GN-18 537-PL323 GN-18 552-PL162 WH-18 568-PL80 GN-18
1 2 3 4 5 6 7 8 9 10 11 12
N957-PL179 GN-16 N960-PL153 OR-16 N979-PL39 PK-16
XMSN LOCK SW 214-4716
F739-PL152 GN-18
320-PL166 OR-18 320-PL273 OR-18 320-PL128 OR-18 321-PL61 BR-18 324-PL19 BU-18
JA-C7 3E3364 1 G981-JA8 PU-18 2 200-JA11 BK-18
F
200-PL44 BK-18 200-PL8 BK-16 202-PL174 BK-18 202-PL20 BK-18 202-PL2 BK-18 202-PL165 BK-18 202-PL43 BK-18 202-PL105 BK-18 202-PL161 BK-18 202-PL164 BK-18
MOTOR
K2
1
308-PL106 YL-18 200-PL46 BK-18
P1
P15
105-PL18 RD-18 202-PL31 BK-18 308-PL37 YL-18 450-PL185 YL-18 893-PL36 GN-16 892-PL35 BR-16 F712-PL78 GY-16 F711-PL76 GN-16
-
SIG
708-FC8 YL-18 C720-FC7 BU-18 614-FC41 PU-18
911-PL5 YL-18 922-PL22 BR-18 923-PL160 GY-18
309-PL10 GY-18
CONN 6
A313-JA1 OR-16
G981-JA8 PU-18 G981-JA7 PU-18
LH STAB LEG UP
202-PL2 BK-18 202-PL43 BK-18 202-PL174 BK-18 202-PL165 BK-18 202-PL119 BK-18 202-PL161 BK-18 202-PL3 BK-18 202-PL92 BK-18 202-PL287 BK-16
1 2
2
308-PL124 YL-18 200-PL108 BK-18
CONNECTOR 9 BLUE
P12
PL-C69 1552252
NOTE R
105-FC23 RD-16
452-PL139 PU-18
200-JA11 BK-18 200-JA9 BK-18
JA-C6 3E3364 1 G981-JA7 PU-18 2 200-JA9 BK-18
202-PL65 BK-18 202-PL31 BK-18 202-PL164 BK-18 202-PL113 BK-18 202-PL370 BK-16 202-PL105 BK-18
202-PL135 BK-16 306-PL101 GN-16
450-PL33 YL-18
STABILIZER GP 221-3004
G
36 Page
RENR6449-03 VOL 1
STAB ALARM ARC SUPPR1 106-8704
202-PL144 BK-18
752-PL64 YL-18 754-PL154 BU-18 975-PL127 WH-18 A305-PL151 YL-18 F711-PL99 GN-18 F712-PL100 GY-18 H771-PL149 BR-18 M719-PL183 GN-18 M721-PL184 WH-18 N756-PL132 PK-18
HEADLINER
JA-C1 1552269 A313-JA5 OR-18 752-JA3 YL-18
202-PL69 BK-18
627-PL374 YL-18 630-PL275 GY-16
123-PL6 WH-18 500-PL394 BR-16 501-PL397 GN-16 502-PL34 OR-16
200-PL180 BK-18 200-PL110 BK-18 200-PL94 BK-18 200-PL8 BK-16 200-PL44 BK-18 200-PL322 BK-14
200-PL321 BK-18 202-PL20 BK-18
604-PL334 OR-18 605-PL52 YL-18 606-PL88 GY-18 607-PL268 PK-16 607-PL371 PK-16 608-PL267 GN-16 608-PL413 GN-16 610-PL402 OR-16 614-PL155 PU-18 614-PL308 PU-18 617-PL339 BR-18 618-PL336 YL-18 620-PL280 WH-16
PL-C34 3E3376 1 2 3 4
200-PL159 BK-14 200-PL182 BK-18 200-PL47 BK-18 200-PL97 BK-18
105-PL62 RD-18 115-PL190 RD-18 116-PL257 BR-16 117-PL258 YL-16 119-PL260 PK-16 124-PL306 GN-18 133-PL1 OR-18 143-PL140 BR-18 144-PL395 GN-18 157-PL256 YL-16 158-PL255 BR-16 200-PL97 BK-18 200-PL47 BK-18 200-PL321 BK-18 202-PL69 BK-18 202-PL144 BK-18 307-PL146 OR-16 308-PL59 YL-18 309-PL10 GY-18 310-PL93 PU-16 405-PL122 GY-18 406-PL27 PU-18 419-PL55 YL-18 420-PL169 OR-18 432-PL168 PK-18 439-PL70 YL-18 441-PL38 OR-18 447-PL156 PK-18 450-PL33 YL-18 452-PL139 PU-18 503-PL398 BR-16 507-PL114 WH-18 521-PL307 YL-18 564-PL310 GY-16 568-PL80 GN-18 603-PL263 PK-16
H 1 2 3 4 5 6
144-PL395 GN-18 157-PL256 YL-16 158-PL255 BR-16
CONNECTOR 10 YELLOW
NUETRALIZER SW XMSN HANDLE 263-7261
1 2
3
MOM
1 2 3 4
143-PL140 BR-18
1 2
+
102-PL176 RD-14 102-PL170 RD-14 105-PL279 RD-18 111-PL73 RD-18 111-PL74 RD-18 118-PL45 GY-16 143-PL63 BR-18 143-PL126 BR-18 143-PL157 BR-18
143-PL63 BR-18 143-PL157 BR-18 143-PL126 BR-18 143-PL68 BR-18 143-PL138 BR-14
4
P14
OR - 18
TO POWER SIDESHIFT HARN CONN PE-C1 (SH 2 LOC G-12)
450-FC22 YL-18
133-PL40 OR-18 133-PL1 OR-18
143-PL181 BR-18
180-PL261 GN-14 200-PL272 BK-14
202-FC24 BK-16
123-PL79 WH-18 123-PL425 WH-18 123-PL150 WH-18 124-PL306 GN-18 126-PL4 RD-14 127-PL48 OR-14
5
PL-C11 1552269
NOTE: FOR EAME MACHINES, OPTIONAL RIDE CNTRL SW MAY BE REPLACED WITH LOADER LOCK SW. RIDE CONTROL MAY NOT BE USED IN CONJUNCTION WITH LOADER LOCK SW.
NOTE: CONNECT LOADER LOCK SW TO CR-C1 IF LOADER CHECK DISABLE FUNCTIONALITY IS USED.
119-PL259 PK-16 123-PL6 WH-18
YL-18 GN-18 GY-18 BR-18 BR-18 GN-18 WH-18 PK-18
LOADER LOCK SW 253-9395
CR-C1 2285856
118-PL396 GY-16 118-PL45 GY-16 119-PL260 PK-16 119-PL401 PK-14
105-PL30 RD-18 118-PL418 GY-16 119-PL401 PK-14 123-PL6 WH-18 500-PL394 BR-16 501-PL397 GN-16 502-PL34 OR-16 503-PL398 BR-16 564-PL310 GY-16
PL-C38 1552272 143-PL181 BR-18 200-PL182 BK-18 M719-PL183 GN-18 M721-PL184 WH-18
9
RIDE CONTROL SW 214-4719
FC-C11 1552269 702-FC60 OR-18 911-FC61 YL-18
133-PL40 OR-18 133-PL58 OR-16 133-PL84 OR-18
CONN 2
5
10
518-PL177
NACD - CONN RC-C5 (SH 2 LOC 1-13)
PL-C61 1552273 111-PL7 RD-18 A305-PL151 YL-18 320-PL293 OR-18 321-PL61 BR-18 200-PL159 BK-14
2
4 6
RIDE CTRL - FRONT CONSOLE ATCH
18
1 2 3 4 5 6
H771-PL145 BR-18
3
202-CR3 BK-18 143-CR2 BR-18
115-PL190 RD-18 116-PL257 BR-16 117-PL258 YL-16 118-PL418 GY-16
975-PL127 WH-18 A305-PL151 F711-PL136 F712-PL137 H771-PL145 H771-PL148 M719-PL183 M721-PL184 N756-PL132
7
1
TO REAR HARN EAME - CONN RT-C7 (SH 2 LOC G-13)
OR-18 YL-18 GY-18 PU-18 BR-18 YL-18 YL-18
1
CONN 16
111-PL7 RD-18
892-PL141 BR-18 893-PL142 GN-18
OR-18 YL-18 GY-18 YL-18 YL-18
6
P11 8
7
CONN 3
604-PL367 605-PL365 606-PL366 618-PL411 627-PL374
7
F739-CR7 GN-18 614-CR4 PU-18
CR-C3 3E3382 1 143-CR2 BR-18 2 202-CR3 BK-18 3 614-CR4 PU-18 4 F739-CR7 GN-18
4
TO REAR HARN EAME - CONN RT-C8 (SH 2 LOC H-13)
K
PL-C16 1552252 617-PL125 BR-18
8
PL-C68 1552269 766-PL82 GN-18 202-PL92 BK-18
5 6
111-PL41 RD-16 111-PL73 RD-18 111-PL74 RD-18
308-PL134 YL-18 320-PL293 OR-18 321-PL61 BR-18 604-PL367 605-PL365 606-PL366 614-PL143 617-PL125 618-PL411 627-PL374
PL-C14 1552273 143-PL63 BR-18 202-PL20 BK-18 614-PL147 PU-18 F739-PL152 GN-18
105-PL30 RD-18 105-PL62 RD-18
200-PL182 BK-18 200-PL159 BK-14 202-PL135 BK-16
CONN 4 1 2 3 4 5 6 7 8 9 10 11 12
105-PL53 RD-18
17
1 2
105-PL279 RD-18 105-PL18 RD-18 105-PL32 RD-18 105-PL60 RD-16
5
TO ACCUGRADE HARN CONN AT-C8 (SH 2 LOC C-12)
105-PL53 RD-18 111-PL7 RD-18 126-PL4 RD-14 127-PL48 OR-14 133-PL40 OR-18 143-PL181 BR-18
PL-C6 1552269 614-PL143 PU-18 H771-PL148 BR-18
9
102-PL249 RD-14 102-PL170 RD-14 102-PL176 RD-14
8
CONN 5
10
10
TO ACCUGRADE HARN CONN AT-C5 (SH 2 LOC C-12)
11
3
PL-C65 1552252 1 126-PL4 RD-14 2 202-PL135 BK-16 3 127-PL48 OR-14 4 308-PL134 YL-18 5 892-PL141 BR-18 6 893-PL142 GN-18 7 F711-PL136 GN-18 8 F712-PL137 GY-18 9 105-PL53 RD-18 10 133-PL40 OR-18 11 975-PL127 WH-18 12 N756-PL132 PK-18
12
CONNECTOR 2 RED
13
2
14
PARK BRAKE
15
LEFT TURN
L
16
RH TURN
17
HI BEAM
18
4 1 2 5 3
GROUND
FUSE BLOCK 247-8199
FLASHER 7T-4848
BATTERY LAMP OUT
IDENT
PART NO.
CHG
LOC
AE AC AF AR AT AV AW AX AY CR EF ER FC FG FL HL JA LN LP MX MY PA PE PJ PJ PL PT PU PW PX PY RC RH RK RL RN RT TR WR XC XE XF XG XL
238-7492 213-6055 263-9498 202-6108 268-7754 246-8046 268-7761 246-8044 290-6804 213-6085 246-8051 290-6806 213-6040 217-8058 232-1534 213-6051 213-6078 213-6064 213-6084 257-7218 257-7214 268-7759 263-9493 290-6808 290-6809 246-8030 290-6805 290-6801 246-8047 233-7977 213-6060 213-6043 268-7758 246-8038 213-6057 213-6049 213-6044 213-6050 256-6803 225-7985 225-7984 225-7986 268-7761 286-4197
01 04 00 01 00 01 00 01 00 01 01 04 05 02 00 03 02 02 02 00 00 00 01 00 00 01 00 00 01 01 01 03 00 01 03 04 03 03 00 00 00 01 02 04
SH SH SH SH SH SH SH SH
2 H-1 2 E-9 2 A-8 2 C-9 2 B-14 2 B-7 2 B-10 2 B-7
SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH SH
1 2 2 1 1 2 1 1 2 2 2 2 1 2 2 2 1 2 1 1 1 1 2 1 1 2 2 2 2 2 2 2 2 2 2
I-8 E-1 B-12 G-8 F-7 H-15 G-15 E-14 F-5 E-15 E-11 E-12 H-2 H-12 B-11 B-11 F-4 B-11 E-4 E-4 E-4 E-7 I-13 B-14 G-4 H-5 I-9 G-14 G-9 D-5 A-6 A-6 A-6 A-6 B-3
WC
246-0568
01
SH 2
E-1
AA AA CC LL LL GG HH KK KK
246-8053 235-0342 246-8058 213-6089 242-3198 213-6091 213-6092 213-6088 223-5624
00 00 00 04 00 01 02 02 00
SH SH SH SH SH SH SH SH SH
2 2 2 2 2 2 2 2 2
F-3 F-3 C-2 F-3 F-3 F-3 F-3 F-3 F-3
-
7G-1060 7G-1060
00 02
SH 2 SH 2
D-3 D-4
2
NOTE DESCRIPTION HARNESS AS. J HVAC AIR CONDITION - ENGINE J HVAC - CONSOLE J TERMINATING RESISTOR JUMPER J A/C SHUTOFF J ACCUGRADE - READY (MECH) J ACCUGRADE - BASIC (DISPLAY) J ACCUGRADE - READY J ACCUGRADE - ADVANCED J BACKHOE SENSOR JUMPER J RIDE CONTROL - CONSOLE ENGINE J E-STICK JUMPER (14FT) CONSOLE - FRONT STEER COLUMN HORN SW B FOG LAMP (EAME) H HEADLINER J STABILIZER CONSOLE J LOAD CHECK DISABLE (PLATFORM) B LICENSE PLATE (EAME) J MACHINE SECURITY SYSTEM J MACHINE SECURITY SYSTEM CONTROL POWER DISTRIBUTION B POWER SIDESHIFT J BUCKET SENSOR W/STD STICK J BUCKET SENSOR W/E-STICK PLATFORM J BACKHOE SENSORS J RETURN TO DIG - PLATFORM J RETURN TO DIG - PARALLEL LIFT J RETURN TO DIG - SINGLE TILT J DIFF LOCK JUMPER H REAR CENTER PIVOT (NACD) (MECH) CONSOLE - SIDE J RIDE CONTROL B ROADING LIGHT H ROOF (NACD) H REAR END SIDESHIFT (EAME) H ROOF (EAME) J PRODUCT LINK - RADIO - PL121SR J ACCUGRADE POWER MODULE A J ACCUGRADE POWER MODULE B J ACCUGRADE LASER MAST J ACCUGRADE READY J 414E IL ONLY WIRE AS. H ENGINE SHUTOFF SOLENOID CABLE AS. H POS (BAT TO STARTER) B,H POS (BAT TO STARTER)(NON STORAGE)(422 ONLY) H POS (STARTER TO ALTERNATOR) H POWER DISTRIBUTION B,H POWER DIST (NON STORAGE)(422 ONLY) H POS (HD) H NEG (HD) H NEG B,H NEG (NON STORAGE)(422 ONLY) STRAP AS. STRAP-GROUND CAB TO FRAME STRAP-GROUND ENGINE TO FRAME
1
C
B
A
Wire Number
Wire Color
Description
Wire Number
Wire Color
604
OR
Stop Lamp
Power Circuits
Description
Accessory Circuits (Continued)
Alarm, Backup
K-18
D-15, L-15
Alarm, RC Backup
K-16
C-13, L-13
101
RD
Bat (+) (Not Application Specific)
Alternator
F-2
D-6, M-6
102
RD
Head Lamp
605
YL
Turn Lamp - Left
0041
8V Sensor Power Supply short to +batt
Battery #1
G-4
B-9, K-9
103
RD
PRM Module #1
606
GY
Turn Lamp - Right
0041
8V Sensor Power Supply short to ground
RD
Key Switch
607
PK
Flood Lamp - Front
0091
Incorrect Throttle Switch inputs
CID
T
Pressure Symbol
Battery #2
G-4
B-9, K-9
Control, Machine
F-18
D-12, L-12
105
BK
Advisory Display
608
GN
Flood Lamp - Rear
0091
Accelerator pedal - voltage above normal
Diode, Machine Security System
F-16
E-6, M-6
110
RD
Flasher
610
OR
Head Lamp - Basic
0091
Accelerator pedal - voltage below normal
Display, Advisor
C-7
E-14, P-14
111
RD
Rear Horn Relay
611
PU
Head Lamp - High
0091
Throttle Position signal abnormal
Engine Block Heater
F-4
B-9, K-9
112
PU
Main Power Relay Output
614
PU
Park/Tail/Dash/Lamp
0091
Accelerator pedal - Power Supply Failure
Horn- Rear
J-17
D-15, L-15
113
OR
A/C Shutoff Relay
617
BR
Tail/Position Lamp - Left (Road Package)
0100
Engine Oil Pressure Sensor open/short to +batt
Horn, Forward
H-3
C-5, M-5
115
RD
ACC Power Port
618
YL
Tail/Position Lamp - Right (Road Package)
0100
Engine Oil Pressue Sensor short to ground
Inclinometer
A-12
D-15, K-15
116
BR
Rear Flood Lamp
619
GN
Head Lamp - Low
0100
Engine Oil Pressure Sensor abnormal rate of change
Mast, Laser
B-6
1
117
YL
Rear Flood Lamp (ATCH)
620
WH
Flood Lamp - Front
0102
Boost Pressure Sensor short to +batt
C-6
2
118
GY
Front Wiper
627
YL
Fog Lamp
0102
Boost Pressure Sensor short to ground
Motor, Blower
E-12
B
119
PK
Rear Wiper
630
GY
Flood Lamp Rear (ATCH)
0102
Boost Pressure Sensor abnormal rate of change
Motor, Front Washer
K-2
D-9, N-9
122
BU
Heater/AC Switch
668
BU
0105
Inlet Manifold Temp Sensor open/short to +batt
Motor, Fuel Lift Pump
F-2
E-7, L-7
123
WH
Aux Ckt
Motor, Rear Washer
K-2
D-9, N-9
124
GN
A/C Compressor
Motor, Starter
D-3
C-8, M-8
125
OR
Product Link
708
Radio, Product Link
F-8
B-9, K-9
126
RD
XMSN Control
720
Reader, Touchkey
F-8
B
127
OR
Laser Grade Check
752
YL
0105
Inlet Manifold Temp Sensor short to ground
XMSN Brake Switch Jumper
0110
Engine Coolant Temperature open/short to +batt
YL
XMSN Hold Switch
0110
Engine Coolant Temperature short to ground
PU
XMSN Brake Switch
0174
Fuel Temperature Sensor data erratic
XMSN Shift Solenoid No. 2
0247
J1939 Datalink communications
OR
A-6
3
127
BK
Power Module
754
BU
XMSN Shift Solenoid No. 3 Or No. 1
0253
Personality Module mismatch
Relay, A/C Shutoff
D-11
B
133
OR
Advisory Display
762
YL
Bucket Positioner Solenoid Switch
0262
5V Sensor DC Power Supply short to +batt
Relay, Crank Interrupt
F-13
B
133
BK
Aux Ckt
766
GN
XMSN Disconnect Solenoid
0262
5V Sensor DC Power Supply short to ground
Relay, Dead Engine Lower Command
G-6
C-10, L-10
143
BR
Ride Control Relay
799
WH
Sensor Power
0266
Incorrect Crank-without-inject inputs
Relay, Dead Engine Lower Enable
H-6
C-10, L-10
144
GN
Beacon
892
BR
VMIS Start Mod Right (-) CAT Data Link (-)
0320
Speed and Timing Sensor loss of signal
Relay, Fuel Lift Pump
G-2
C-8, M-8
146
GY
PRM Module #1
893
GN
VMIS Start Mod Right (+) CAT Data Link (+)
0320
Speed and Timing Sensor mechanical failure
Receiver, Laser
D-1
E-6, M-6
157
YL
Front Flood Lamp (ATCH)
911
YL
AWD Mode Switch Jumper
0342
Loss of Secondary Engine Speed signal
F-10
B
158
BR
Front Flood Lamp
922
BR
XMSN Solenoid No 2 Return
0774
Secondary Throttle Position Sensor data erratic
180
GN
Sec Throttle Position Sensor open/short to +batt
XMSN Solenoid No 3 Or 1 Return
0774
CST Autoshift- Solenoid Return
0774
Sec Throttle Position Sensor short to ground
BK
Main Chassis
976
OR
Ride Control Solenoid #1
0774
Sec Throttle Position Sensor signal abnormal
202
BK
XMSN Control
A305
YL
Horn Power From Relay
0774
Sec Throttle Position Sensor - PSU failure
218
BK
Start Relay
A313
OR
Stabilizer Alarm (Positive)
1627
Fuel Pump Relay voltage high/open circuit
C-9, M-9
218
GN
Crank Interrupt Relay
A346
BU
Machine Security Valve
1639
Machine Security System Module not communicating on link
C-6
D-16, L-16
225
BK
Fuel Shutoff Solenoid To Sensor
A347
GN
Machine Security Diode
1684
Fuel Injection Pump above normal
E-12
B
265
BK
Crank Interrupt Relay
C511
WH
Relay Power
1684
Fuel Injection Pump data erratic
A250
BK
C568
WH
Blower Motor (Max)
1684
Fuel Injection Pump open/short to +batt
C720
BU
Relay Interlock
1684
Fuel Injection Pump short to ground
E528
PU
HVAC On/Off Switch To A/C Switch
1684
Fuel Injection Pump open circuit
200
Relay, Start
D-2
C-8, M-8
Relay, Start Aid
E-2
C-8, M-8
Resistor, Excitation
E-2
Resistor, GC Terminal Resistor, Motor Speed
Battery (-) (Not Application Specific) Basic Machine Circuits
Resistor, Terminal #3
A-8
D-16, L-16
Sender, Conv Temperature
H-2
C-8, M-8
Sender, Coolant Temperature
J-3
D-6, M-6
304
WH
Starter Relay No. 1 Output
I-3
E-9, M-9
306
GN
Starter Relay Coil Or Key Switch
E529
YL
Blower Switch Jumper
1684
Fuel Injection Pump improper response
Sensor, Boom Cylinder Position
C-14
D-19, S-19
307
OR
Key Switch To VMIS Sensor Module
E701
PK
Auto Ride Control Switch
1684
Fuel Injection Pump signal abnormal
Sensor, Bucket Cylinder Position
D-14
D-19, S-19
308
BK
Main Power Relay Coil
E900
WH
ECPC Trans Output Speed (+)
1684
Fuel Injection Pump not communicating on link
Sensor, E-Stick Cylinder Postion
C-14
D-19, S-19
308
YL
Main Power Relay Coil
E901
GN
ECPC Trans Output Speed (-)
1684
Fuel Injection Pump abnormal rate of change
Sensor, Fuel Water Separator
K-2
D-9, N-9
309
GY
Alternator Regulator Terminal
E917
WH
Implement Lockout Switch To Ground (N.O.)
1684
Fuel Injection Pump unknown failure
Sensor, Stick Cylinder Position
C-14
D-19, S-19
310
PU
Start Aid Switch To Start Aid Solenoid
E918
GN
Implement Lockout Switch To Ground (N.C.)
1684
Fuel Injection Pump malfunction
Sensor, Swing Position
C-12
D-15, K-15
320
OR
Horn Relay Coil To Switch
E991
GY
Multi-Function Output #3
1684
Fuel Injection Pump
L-1
D-5, M-5
321
BR
Backup Alarm Lamp Travel Alarm
F420
GN
Warning Lamp (General)
1743
Engine Mode Selection Switch State Incorrect
H-2
C-9, M-9
322
GY
Warning Horn (Forward)
F711
GN
CAN Link +
1894
Cruise Control Disengage Switch data erratice
Solenoid, Differential Lock
H-2
C-9, M-9
324
BU
Differential Lock Solenoid
F712
GY
CAN Link -
1895
Cruise Control Speed Toggle Switch data erratic
Solenoid, Forward
L-2
C-9, M-9
333
GN
Scraper Key Switch 'R' Terminal
F739
GN
Active Ride Control Switch (N.O.)
Solenoid, Fuel Shutoff NA
G-1
E-6, M-6
367
BU
Warning Horn - Rear
F748
WH
Ride Control Switch
I-6
B-9, L-9
J-14
L-15, E-15
384
BU
Relay To Glow Plugs Monitoring Circuits
F846
PU
LED Driver 1
G423
PK
High Pressure Implement Filter - Rear
Solenoid, Reverse
L-2
C-9, M-9
403
GN
Alternator (R) Terminal
G703
GN
Quick Drop Valve
Solenoid, RH Lock Valve
I-6
F-9, L-9
404
YL
Opr Mon Hydraulic Oil Temperature
G848
GN
LED Driver 2
Solenoid, Side Shift (Left)
K-14
L-15, E-15
405
GY
Opr Mon Oil Pressure (Low)
G962
OR
Pilot Cutout Solenoid
Solenoid, Side Shift Lock
K-18
D-15, L-15
406
PU
Opr Mon Coolant Temp
G981
PU
Travel Alarm Disable
Solenoid, Side Shift (Right)
J-14
L-15, E-15
419
YL
Opr Mon Parking Brake
H707
YL
Impl Cont Pump Torque Solenoid
Solenoid, Turbo Fuel Shutoff
G-2
E-6, M-6
420
OR
Opr Mon Fuel Filter/Low Accum Pressure
H771
BR
Side Shift Lock Solenoid
Suppressor, AWD
H-2
C-9, M-9
432
PK
Opr Mon Brake Pressure (Oil)
H901
OR
Boom Cylinder Position Sensor
Suppressor, Differential Lock
G-2
C-9, M-9
439
YL
Lamp Indicator
H902
YL
Bucket Cylinder Position Sensor E-Stick Cylinder Position Sensor
Suppressor, Fuel Lift Pump
F-2
C-9, M-9
441
OR
Engine Coolant Temp Gage
H903
PK
Suppressor, HVAC
K-1
D-5, M-5
447
PK
Fuel Level Gage
H904
GY
Swing Position Sensor
Suppressor, Load Check Disable #1
H-6
B-9, L-9
450
YL
Tach Sender (+)
H907
GN
Stick Cylinder Position Sensor
452
PU
J764
BR
Switch/Sensor Return #1
J766
PU
Switch/Sensor Return #3
K753
BK
Left Grade Signal #1 Left Grade Signal #2
Torque Converter Accessory Circuits
Suppressor, Load Check Disable #2
H-6
F-9, L-9
Suppressor, Lockout
J-14
L-15, E-15
Suppressor, Side Shift #1
I-14
C-13, L-13
500
BR
Wiper - Front (Park)
Suppressor, Side Shift #2
I-14
C-13, L-13
501
GN
Wiper - Front (Low)
K754
BK
Suppressor, Side Shift (Left)
K-14
L-15, E-15
502
OR
Wiper - Front (Hi)
M719
GN
Sideshift Left Switch
Suppressor, Side Shift (Right)
J-14
L-15, E-15
503
BR
Wiper - Rear (Park)
M720
BU
Sideshift Left Relay
Suppressor, SS Lock
J-17
D-15, L-15
506
PU
Washer - Front
M721
WH
Sideshift Right Switch
Switch, A/C Refrigerant Pressure
L-1
D-5, M-5
507
WH
Washer - Rear
M936
BR
Flow Control Switch
J-3
E-6, N-6
508
PU
Radio Speaker - Left
M937
GN
Flow Control Prox Switch #1
Switch, Blower Speed
E-12
B
509
WH
Radio Speaker - Left (Commom)
N756
PK
Alarm Horn Output
Switch, Brake Fluid Level
H-3
D-9, N-9
511
BR
Radio Speaker - Right
N939
GN
Ride Control Solenoid #2
Switch, Cold Start Temp
G-3
E-7, L-7
512
GN
Radio Speaker - Right (Common)
N945
OR
Front Brake Solenoid #1
Switch, Coolant Temperature
J-3
D-10, O-10
513
OR
A/C Compressor/Refrigerant Pressure Sw.
N957
GN
RS-232 (TXD)
Switch, Engine Oil Pressure
J-3
E-10, O-10
515
GY
Blower Motor (HI)
N960
OR
RS-232 (RXD)
Switch, Float Detent Limit
H-6
C-9, N-9
516
GN
Blower Motor (MEDIUM)
N970
YL
RS-232 (DTR)
Switch, Heater A/C
G-12
B
517
BU
Blower Motor (Low)
N973
BR
RS-232 (DSR)
Switch, Thermostat
E-12
B
518
OR
Hazard Flasher To Switch
N979
PK
RS-232 (GND)
Switch, Vent
G-10
B
521
YL
A/C Switch To Refrigerant Switch
R762
GY
Tractor Mode Select Switch
Valve, Machine Security
G-16
E-6, M-6
522
WH
A/C Clutch To Thermostat Switch
R763
BU
Scraper Mode Select Switch
Machine locations are repeated for components located close together.
537
GN
Turn Signal Switch To Flasher
R912
OR
Return To Dig Switch
A = Located inside of cab.
552
WH
Four Wheel Drive Solenoid
R954
OR
Discrete Output 1
B = Located inside of side console.
564
GY
Rear Wiper Interrupt Switch To Wiper Sw.
R955
GY
Discrete Output 2
C = Located around fuse block.
568
GN
Warning Buzzer To Diodes
R956
BU
Discrete Output 3
569
PK
A/C Switch Jumper #2 Lighting Circuits
601
GY
Dash Lamp (Hi)
603
PK
Rotary Beacon
R957
GY
Discrete Output 4
R958
GN
Discrete Output 5
X977
YL
Fuel Pump +V Supply
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.
T
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.
ELB1-UP SHA1-UP CBD1-UP HBE1-UP SNL1-UP
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 1 2
1 2
Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.
¹ The CID is a diagnostic code that indicates which circuit is faulty.
Harness Connector Serialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness. (C1, C2, C3, .....)
Part Number for Connector Plug
C-C4 AG-C3 130-6795 130-6795 Socket
Pin
L-C12 3E-5179
AG-C4 111-7898
5A
Receptacle Pin or Socket Number
Single Wire Connector
9X-1123
200-L32 BK-14
2
Harness identification code: This example indicates wire 135 in harness "AG".
Circuit Identification Number
Ground Connection
Volume 2
Fuse (5 Amps) Component Part Number
Plug
Wire Color
Wire Gauge
Printed in U.S.A.
© 2006 Caterpillar All Rights Reserved
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
T
T
S
S
R
R
Q
Q
P
P
O
O
N
N
M
M
Component Identifiers (CID¹) Module Identifier (MID²) Machine Control Module (MID No. 039) CID
L
L Connector Location
K
K
Component
1482
10 Volt Sensor DC Power Supply
1956
Bucket Cylinder Position Sensor
1957
Stick Cylinder Position Sensor
1958
Extendable Stick Cylinder Position Sensor
1959
Boom Cylinder Position Sensor
2108
Hoe Swing Angle Sensor
Schematic Location
Machine Location
CONN 1
K-14
C-13, L-13
CONN 2
J-15, K-15
C-13, L-13
CONN 3
J-15, K-15
C-13, L-13
CID
CONN 4
C-15
C-13, L-13
820
Keypad
CONN 5
D-15
C-13, L-13
871
Inclination Sensor
CONN 12
K-11
B-12, M-12
2402
Laser Receiver
CONN 13
H-12, K-11
B-12, M-12
2403
Mast Position
CONN 14
F-10
B-12, M-12
1603
Machine Control Module
CONN 17
K-7
C-9, N-9
2652
Laser Mast Power Relay
CONN 18
H-7
C-9, N-9
CONN 21
K-5
C-10, M-10
CONN 24
F-7
B-9, K-9
CONN 28
B-15
C-14, L-14
CONN 29
B-15
C-14, L-14
CONN 30
C-14
D-19, S-19
CONN 31
F-14, G-3
E-6, M-6
CONN 32
F-14, G-3
E-8, L-8
CONN 33
C-13
D-19, S-19
CONN 34
C-12
D-17, M-17
CONN 35
A-11
D-15, K-15
CONN 36
C-11
D-17, M-17
CONN 37
F-9, D-10
B-12, M-12
CONN 38
A-8, B-8
D-16, L-16
CONN 39
C-8
E-14, P-14
Connector Number
Part Number For Connector Recepticle
1
325-AG135 PK-14
² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault.
Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets. Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)
Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes
Solenoid, AWD
Switch, Air Filter
414E Industrial Loader 416E, 422E, 428E Backhoe Loaders Electrical System
GY
E-6, M-6
Solenoid, Lockout
Ground (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine.
WH
F-16
Solenoid, LH Lock Valve
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.
975
Relay, Solid STAE
Solenoid, A/C Compressor Clutch
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.
923
4 D-15, L-15
Sender, Fuel Level
Fuse - A component in an electrical circuit that will open the circuit if too much current flows through it.
Operator Seat Ground Circuits
C-6 H-16
Circuit Breaker Symbol
Flow Symbol
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.
Relay, High Speed Relay, Rear Horn
Level Symbol
Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine.
Relay, Glow Plugs Relay, Power Module
Temperature Symbol
Symbols And Definitions
Module, Power
702
Symbols
Component
105
Headlamp Switch / Taillamp Relay Control Circuits
Harness And Wire Electrical Schematic Symbols
RENR6449-03 September 2006
J
J
3
MIDS Main Module (MID No. 053)
I
I
H
H
Component
¹ The CID is a diagnostic code that indicates which circuit is faulty.
CONN 40 K-2 D-5, M-5 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.
G
G
F
F
E
E
D
D
C
C
B
B
A
A 22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault.
1
1 Failure Mode Identifiers (FMI)¹ FMI No.
4 Related Electrical Service Manuals Title Electric Starting Motor:
Form Number 143-0539
SENR3828
2
00
Data valid but above normal operational range.
01
Data valid but below normal operational range.
02
Data erratic, intermittent, or incorrect.
03
Voltage above normal or shorted high.
04
Voltage below normal or shorted low.
05
Current below normal or open circuit.
06
Current above normal or grounded circuit. Mechanical system not responding properly.
Machine ECM:
RENR6488
07
Engine Troubleshooting:
RENR2417
08
Abnormal frequency, pulse width, or period.
AccuGrade Laser System:
KENR6251
09
Abnormal update.
10
Abnormal rate of change.
11
Failure mode not identifiable.
12 13
Accugrade (ATCH) Component Locations
Resistor, Sender and Solenoid Specifications
Failure Description Part No.
Off Machine Switch Specification Part No. 131-9203
Function Ride Control Pressure Switch
236-6923
A/C Refridgerent Switch
119-9631
Thermostat Switch
Component Description
Actuate
Deactuate
Contact Position
4W-9972
Sender:
3500 kPa MAX (507.6 psi MAX)
3000 ± 150 kPa (435.1 ± 21.8 psi)
Normally Open
3E-8620
Solenoid:
275 kPa MAX¹ (40 psi)
170 ± 55 kPa (24.6 ± 8 psi)
Normally Open²
-0.6 ± 1.4°C (31 ± 2.5°F)
4.2 ± 1.4°C (39.5 ± 2.5°F)
Normally Closed
251-3231
Sender:
249-7160
Solenoid:
Conv. Temperature RTD Loader Valve
21.8 ± 1.0
Fuel Level (EAME)
Empty - 240 to 250 Full - 28 to 33
Left Side Shift, Right Side Shift
244-3106
Sender:
¹ With increasing pressure the closed condition can be maintained up to 2800 kpa (405 psi), with decreasing pressure the closed condition can be maintained down to 170 kpa (25psi).
238-9397
Resistor:
² Contact postion at the contacts of the harness connector.
216-1266
Sender:
Bad device or component.
214-4302
Solenoid:
Out of calibration.
¹ At room temperature unless otherwise noted.
Reserved 14-31 ¹The FMI is a diagnostic code that indicates what type of failure has occurred.
Resistance (Ohms)¹ 54°C (130°F) - 560 to 716 110°C (230°F) - 72 to 82
Coolant Temperature Excitation Fuel Level (NACD) A/C Compressor Clutch
10.3 ± 0.6 54°C (130°F) - 560 to 716 110°C (230°F) - 72 to 82 120 ± 6 Empty - 240 to 250 Full - 28 to 33 3.2
30 Page
Machine Location
RENR6449-03 VOL 2
Schematic Location
Component
Component Identifiers (CID¹) Module Identifier (MID²) Engine ECM (MID No. 036)
Wire Description
Component Location
STOP TAIL TURN LAMP 172-6490
TURN GND STOP TAIL
FL-C1 3E3364 627-FL2 YL-18 200-FL1 BK-18
RC-C3 1552269 RD-16 BK-16
BACKUP ALARM RC 154-5428
CONN 1
(NOTE H)
627-RT28 YL-18 200-RT14 BK-18
1 2
SIDE SHIFT LEFT SOL 249-7160
RD-16 BK-16
SIDE SHIFT LOCK 257-0479
BK-18 BK-18
200-RT4 BK-18 200-RT6 BK-18 200-RT10 BK-18 200-RT14 BK-18 200-RT25 BK-18
H771-RT19 BR-18 200-RT31 BK-18
1 2
200-RT17 200-RT18 200-RT23 200-RT26 200-RT31 321-RT22
RT-C1 1552269 SS LOCK SUPPR 106-8704
H771-RT16 BR-18 200-RT18 BK-18
1 2
RT-C9 1552269 RR HORN 164-9425
RT-C4 1552272 REAR RH STT LAMP 9R-2385
TAIL STOP TURN GND
1 2 3 4
618-RT7 YL-18 604-RT8 OR-18 606-RT9 GY-18 200-RT10 BK-18
R762-RT34 GY-18 R763-RT35 BU-18
RT-C13 1552269
RT-C14 1552269 CONNECTOR 1 NOT USED 2 RT-C15 1552269
111-RT44 RD-14 A305-RT30 YL-18 321-RT22 BR-18 200-RT11 BK-14
R762-RT36 R762-RT38 R763-RT37 R763-RT39 R763-RT47
GY-18 GY-18 BU-18 BU-18 BU-18
1 2
1 2 3 4 5 6
TO PLATFORM HARN CONN PL-C61 (SH 1 LOC H-15)
LOCKOUT SUPPR 106-8704
CONN 2
1 2
1 2
PE-C5 1552269 M721-PE22 WH-18 200-PE7 BK-18 PE-C4 1552269 M721-PE21 WH-18 200-PE8 BK-18
PE-C10 1552269 M720-PE13 BU-18 200-PE23 BK-18 PE-C7 1552269 M720-PE14 BU-18 200-PE15 BK-18
PE-C8 1552269 M720-PE24 BU-18 M721-PE25 WH-18
PE-C11 1552269 M720-PE26 BU-18 M719-PE27 GN-18
1 2
REAR RH ATCH FLOOD 234-4329
M720-PE12 BU-18 200-PE5 BK-18 200-PE6 BK-18 200-PE8 BK-18 200-PE15 BK-18
STOP TAIL TURN LAMP 172-6490
200-PE7 BK-18 200-PE10 BK-18 200-PE23 BK-18
1 2
1 2
RN-C12 1552269 608-RN30 GN-18 200-RN4 BK-18
1 2
TURN GND STOP TAIL
1 2 3 4
RN-C18 1552272 606-RN36 200-RN11 618-RN44 604-RN42
200-RN14 200-RN15 200-RN16 200-RN17 200-RN18
TO PLATFORM HARN CONN PL-C22 (SH 1 LOC D-12)
CONN 13
GY-18 BK-18 YL-18 OR-18 TO PLATFORM HARN CONN PL-C21 (SH 1 LOC C-12)
CONN 12
1 5 2 4 3
86 85
1 2 3 4 5 6 7 8
PK-16 WH-16 GN-16 PK-16
604-RN40 OR-18
RN-C3 3E3388 604-RN40 OR-18 YL-18 GY-18 BR-18 YL-18
604-RN41 OR-18 604-RN42 OR-18
605-RN37 YL-18
605-RN38 YL-18 605-RN39 YL-18
606-RN34 GY-18
606-RN35 GY-18 606-RN36 GY-18
607-RN31 PK-16
607-RN32 PK-18 607-RN33 PK-18
608-RN28 GN-16
608-RN29 GN-18 608-RN30 GN-18
RN-C13 1552269 620-RN27 WH-18 200-RN17 BK-18 RN-C14 1552269 620-RN26 WH-18 200-RN18 BK-18
200-RN5 BK-18 200-RN9 BK-18 200-RN14 BK-16 200-RN15 BK-18 200-RN16 BK-18 200-RN17 BK-18 200-RN18 BK-18 603-RN43 PK-16 605-RN39 YL-18 606-RN35 GY-18 607-RN33 PK-18 607-RN32 PK-18 620-RN26 WH-18 620-RN27 WH-18
603-RN43 PK-16
630-RN22 GY-16
605-RN37 606-RN34 617-RN45 618-RN44
BK-16 BK-18 BK-18 BK-18 BK-18
RN-C7 1552269 607-RN32 PK-18 200-RN16 BK-18
RN-C8 1552269 607-RN33 PK-18 200-RN5 BK-18
1 2
7
6
5
605-RL9 YL-18 200-RL1 BK-16 617-RL7 BR-18 611-RL11 PU-14
FRONT LH ATCH FLOOD 234-4329
1 2
RL-C1 3E3388 1 611-RL12 PU-14 2 200-RL3 BK-16 619-RL13 GN-14 TO PLATFORM HARN 3 4 617-RL7 BR-18 CONN PL-C1 5 618-RL6 YL-18 (SH 1 LOC B-5) 6 606-RL8 GY-18 CONN 17 7 605-RL9 YL-18 8
FRONT RH STD FLOOD 234-4328
1 2
200-RL2 BK-16 200-RL1 BK-16 605-RL9 YL-18 606-RL8 GY-18 611-RL4 PU-14 611-RL11 PU-14
620-RN25 WH-16
620-RN26 WH-18 620-RN27 WH-18
630-RN22 GY-16
630-RN23 GY-18 630-RN24 GY-18
M720-PE13 M720-PE24 M720-PE26 M721-PE20
BU-18 BU-18 BU-18 WH-18
TR-C11 12376151
YL-18 BK-18
FRONT RH TURN LAMP 172-6489
RL-C3 1552273 606-RL8 200-RL2 618-RL6 611-RL4
611-RL12 PU-14 617-RL7 BR-18 618-RL6 YL-18 619-RL5 GN-14 619-RL10 GN-14
GY-18 BK-16 YL-18 PU-14
1 2 3 4 5 6
619-RL5 GN-14
LH BEACON 128-6985 LH BEACON SOCKET 9R-7941
M721-PE21 WH-18 M721-PE22 WH-18 M721-PE25 WH-18
WH-18 BK-18
WH-18 BK-18
REAR LH FLOOD STD 234-4328
2
603-TR23 PK-18 200-TR24 BK-18
1 2
TR-C3 1552269 630-TR15 GY-18 200-TR11 BK-18
1 2
TR-C2 1552269 608-TR2 GN-18 200-TR8 BK-18
REAR RH FLOOD STD 234-4328
WH-18 BK-18
1 2
TR-C4 1552269 608-TR3 GN-18 200-TR7 BK-18
REAR RH FLOOD ATCH 234-4329
WH-18 BK-18
1 2
TR-C5 1552269 630-TR16 GY-18 200-TR12 BK-18
TR-C1 3E3382 603-TR25 PK-16 620-TR18 WH-16 608-TR1 GN-16 607-TR4 PK-16
200-TR24 BK-18
200-TR7 BK-18
608-TR1 GN-16
608-TR2 GN-18
TO PLATFORM HARN CONN PL-C22 (SH 1 LOC D-12)
620-TR18 WH-16
620-TR19 WH-18 620-TR20 WH-18
CONN 13
630-TR17 GY-16
630-TR16 GY-18 630-TR15 GY-18
630-TR17 GY-16
200-TR26 200-TR10 200-TR14 200-TR13
TR-C7 1552269 620-TR20 WH-18 200-TR14 BK-18 TR-C8 1552269 620-TR19 WH-18 200-TR13 BK-18
BK-12 BK-18 BK-18 BK-18
TR-C9 1552269 607-TR5 PK-18 200-TR10 BK-18
603-TR23 PK-18 608-TR2 GN-18 608-TR3 GN-18 630-TR16 GY-18 630-TR15 GY-18
1 2
BK-18 BK-18
BK-18 BK-18
1 2
1 2
BK-18 BK-18
BK-18 BK-18
FRONT RH FLOOD ATCH 234-4329
603-TR21 PK-18 607-TR6 PK-18 607-TR5 PK-18 620-TR20 WH-18 620-TR19 WH-18
1 2
123-LN15 WH-18 G703-LN10 GN-18
FRONT RH FLOOD STD 234-4328
LN-C2 3E3376 1 123-LN17 WH-18 2 202-LN7 BK-18 3 N939-LN18 GN-18 4 265-LN8 BK-18
200-TR27 BK-12
TO PLATFORM HARN CONN PL-C46 (SH 1 LOC C-5) NOTE G
200-TR26 BK-12
CONN 18
202-LN20 BK-14 G703-LN5 GN-18 265-LN16 BK-18
202-LN7 BK-18
G703-LN5 GN-18
202-LN21 123-LN25 265-LN22 265-LN23
G
F
NEGATIVE BATTERY 1 (-) POS LAMP RLY (SWB)
CAT DATA LINK (-)
NEGATIVE BATTERY 1 (-)
POSITIVE BATTERY 1 (+)
30 Page
RENR6449-03 VOL 2
CAT DATA LINK (+)
POSITIVE BATTERY 1 (+) POSITIVE BATTERY 1 (+)
E
NEGATIVE BATTERY 1 (-)
D 10V POWER SUPPLY 10V SNSR RETURN (NEG BATTERY 4)
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
DIODE AS 200-1898
FEATURE ALARM (2A ON/OFF) DRIVE 1-3 RETURN 1 (ON/OFF 1-5)
BOOM STICK BUCKET E-STICK
C
CYL CYL CYL CYL
POSN POSN POSN POSN
SNSR SNSR SNSR SNSR
(SWG/PWM (SWG/PWM (SWG/PWM (SWG/PWM
1) 2) 3) 4)
SWING POSN SNSR (SWG/PWM 9)
B
MACHINE CAN (A) DATA LINK (+) MACHINE CAN (A) 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
1 2 3 4
BATTERY GND INPUT SIG OUTPUT SIG
NOTE C
1 2 3 4
892-AT15 BR-18 202-AT2 BK-16
202-MX2 BK-18
202-MY11 BK-18 202-MY12 BK-18 202-MY16 BK-18 200-MY7 BK-18 308-MY15 YL-18
MY-C5 2305008 308-MY15 YL-18 202-MY16 BK-18 A346-MY13 BU-18 333-MY14 GN-18
SOLID STAE RELAY 276-5450 RELAY CONNECTION PIN # WIRE 30 308 YL 85 202 BK 86 A346 BU 87 333 GN
265-MX20 BK-18 218-MX3 BK-18 200-MX4 BK-18
202-MX22 BK-18
MY-C4 1552272 A347-MY6 GN-18 333-MY1 GN-18 225-MY17 BK-18 200-MY7 BK-18
893-AT16 GN-18
G703-LN11 GN-18 G703-LN9 GN-18 G703-LN26 GN-12
308-MY10 YL-18 308-MY5 YL-18
MY-C2 3E3388 202-MY11 BK-18 A250-MY3 BK-18 105-MY4 RD-18 308-MY5 YL-18 A347-MY6 GN-18 200-MY7 BK-18 G848-MY8 GN-18 F846-MY9 PU-18
202-MX21 BK-18
MX-C2 1552264 202-MX22 BK-18 A250-MX6 BK-18 105-MX1 RD-18 308-MX5 YL-18 A347-MX11 GN-18 200-MX4 BK-18 G848-MX7 GN-18 F846-MX8 PU-18
1 2 3 4 5 6 7 8
218-MX3 BK-18 265-MX20 BK-18
CONN 32
A250-MX6 BK-18 A347-MX11 GN-18 F846-MX8 PU-18 G848-MX7 GN-18
333-MY1 GN-18 MY-C3 1552269 333-MY2 GN-18 225-MY17 BK-18
A347-MY6 GN-18 F846-MY9 PU-18 G848-MY8 GN-18
MX-C4 1195094 218-MX3 BK-18 A347-MX11 GN-18 202-MX21 BK-18 265-MX20 BK-18
308-MX5 YL-18
333-MY2 GN-18
333-MY14 GN-18 A250-MY3 BK-18 A346-MY13 BU-18
308-MX5 YL-18
1 2
MX-C3 1552267 F846-MX8 PU-18 A250-MX6 BK-18 G848-MX7 GN-18
TO FUEL SHUTOFF SOL TIE BACK ENGINE CONN EF-C17 (SH 2 LOC E-1)
1 2 3 4 5 6 7 8 9 10 11 12
3
86 85
4 6
2
5
614-AC14 PU-18 517-AC19 BU-14 516-AC18 GN-14 515-AC4 GY-18 E528-AC28 PU-14
E529-AC21 YL-14 8 86 +
A B C
1
3
4 6
7
2
5
9
TOUCHKEY READER 257-7212 BLOWER MOTOR 168-2313
(NOTE B)
1 2
MOTOR
THERMOSTAT SW 119-9631
AC-C6 1779646 C568-AC16 WH-12 200-AC10 BK-12
1 2 3 4
105-AT23 RD-18 799-AT8 WH-18 J766-AT10 PU-18
126-AT4 RD-14 126-AT6 RD-14 126-AT5 RD-14
126-AT40 RD-14 127-AT24 OR-14
N756-AT18 PK-18 975-AT19 WH-18
133-AT21 OR-18 202-AT1 BK-16 202-AT2 BK-16 202-AT3 BK-16 308-AT32 YL-18
202-AT44 BK-16 202-AT25 BK-18
614-AT17 PU-18 799-AT8 WH-18
H901-AT9 OR-18 H907-AT11 GN-18 H902-AT12 YL-18 H903-AT26 PK-18
308-AT27 YL-18 308-AT22 YL-18
126-AT40 RD-14 202-AT44 BK-16 127-AT24 OR-14 308-AT27 YL-18 892-AT33 BR-18 893-AT34 GN-18 F711-AT28 GN-18 F712-AT29 GY-18 105-AT23 RD-18 133-AT21 OR-18 975-AT19 WH-18 N756-AT18 PK-18 NOTE C 614-AT17 PU-18 H771-AT20 BR-18
TO PLATFORM HARN CONN PL-C6 (SH 1 LOC I-15)
893-AT16 GN-18
BUCKET CYL POS SNSR 213-2491
1 2
CONN 4
F712-AT14 GY-18
H771-AT20 BR-18
BOOM CYL POS SNSR 212-1490 AT-C4 AW-C7 1552264 3E3388 1 H901-AW24 OR-18 2 H902-AW25 YL-18 3 H903-AW29 PK-18 4 H904-AW35 GY-18 5 H907-AW30 GN-18
H904-AT7 GY-18 H901-AT9 OR-18 H902-AT12 YL-18 H903-AT26 PK-18 H904-AT7 GY-18 H907-AT11 GN-18
H901-AT9 OR-18 H902-AT12 YL-18 H903-AT26 PK-18 H904-AT7 GY-18 H907-AT11 GN-18
6 7 8
F711-AT31 GN-18 F712-AT30 GY-18
J766-AT10 PU-18 N756-AT18 PK-18
ESTICK CYL POS SNSR ER-C1 ER-C2 215-8934 1552267 3E3376 A +V 799-ER2 WH-16 B GROUND J766-ER1 PU-16 C SIGNAL H903-ER3 PK-16
STICK CYL POS SNSR 217-5776
F712-AT30 GY-18 F712-AT29 GY-18
1 2 3 4
+V GROUND SIGNAL
E-STICK JUMPER
F711-AT28 GN-18 F711-AT31 GN-18
F711-AT13 GN-18
AC-C9 1779654 C568-AC17 WH-12 516-AC18 GN-14 517-AC19 BU-14
8 9 10 11 12
892-AT38 BR-18 893-AT39 GN-18 H771-AT20 BR-18
CONN 28
NOTE C
799-PT10 WH-16 799-PT8 WH-16 799-PT7 WH-16 799-PT9 WH-16 799-PT1 WH-16 H901-PT11 OR-16 H902-PT12 YL-16 H903-PT13 PK-16 H907-PT14 GN-16 J766-PT4 PU-16 J766-PT6 PU-16 J766-PT3 PU-16 J766-PT5 PU-16
PT-C3 1552272 799-PT8 WH-16 J766-PT5 PU-16 H903-PT13 PK-16
CONN 30 1 2 3 4
+V GROUND SIGNAL
+V GROUND SIGNAL
1 2 3 4
PT-C4 1552272 799-PT10 WH-16 J766-PT4 PU-16 H902-PT12 YL-16
1 2 3 4
PT-C5 1552272 799-PT7 WH-16 J766-PT6 PU-16 H907-PT14 GN-16
PJ-C1 PJ-C2 3E3376 1552272 1 799-PJ1 WH-16 2 J766-PJ2 PU-16 3 H902-PJ3 YL-16
J766-PT2 PU-16
SWING POS. SNSR 214-4293
1 2 3 4
+V GROUND SIGNAL
86 85
30
122-AC26 BU-12
N960-WR6 N979-WR5 N970-WR8 N973-WR9
OR-18 GN-18 YL-18 BR-18
HI SPD RL 115-1615
87 87a
85
521-AR4 YL-18
87A
86 2
4 3
5
30
CONN 34
N979-WR5 GN-18 N960-WR6 OR-18 N957-WR7 PK-18
1 2 3 4 5 6 7 8 9 10 11 12
30
CBL-AA1 RD-00
POS
NEG
WR-C3 3E3364 N970-WR8 YL-18 N973-WR9 BR-18
1 2
AR-C2 3E3364 C511-AR3 WH-18 521-AR4 YL-18
1 2
CONN 24
NOTE D
CAB
CAN + CAN GND
H771-AW22 BR-18
XG-C2 9X4385 133-XG1 BK-18
XG-C1 3E3376 1 2 3 4
F711-XG3 BK-18 F712-XG4 BK-18 200-XG2 BK-18
F711-AV13 BK-18 F712-AV14 BK-18 892-AV7 BK-18 893-AV8 BK-18 H771-AV10 BK-18
200-EF72 BK-18
200-EF76 BK-18
324-EF73 BU-18 200-EF76 BK-18
324-EF74 BU-18 200-EF78 BK-18
324-EF77 BU-18 200-EF78 BK-18
308-AW7 YL-18
F711-AW18 F711-AW14 F712-AW15 F712-AW19 H771-AW22
F711-AW16 F711-AW12 F712-AW17 F712-AW13
TO ACCUGRADE READY CONN TO AW-C5 (SH 2 LOC B-8)
GN-18 GN-18 GY-18 GY-18
AX-C2 3E3388 1 127-AX3 OR-14 2 202-AX8 BK-18 3 K753-AX6 OR-14 4 K754-AX7 PK-14
F712-AW21 GY-18 F711-AW20 GN-18 GN-18 F711-AW20 GN-18 GN-18 GY-18 F712-AW21 GY-18 GY-18 BR-18
5 6 7 8
12
11
202-AX8 BK-18
J766-AW23 PU-18 J766-AW34 PU-18
K753-AW26 K753-AW26 K754-AW27 K754-AW27
OR-18 OR-18 PK-18 PK-18
127-AX4 OR-16 127-AX5 OR-16 202-AX9 BK-18 202-AX10 BK-18
R954-AX18 R954-AX18 R955-AX19 R955-AX19 R956-AX20 R956-AX20 R957-AX21 R957-AX21 R958-AX17 R958-AX17
F711-AX11 GN-18 F712-AX12 GY-18
OR-18 OR-18 GY-18 GY-18 BU-16 BU-16 GY-16 GY-16 GN-16 GN-16
F711-AX11 GN-18
F711-AX13 GN-18 F711-AX1 GN-18
F712-AX12 GY-18
F712-AX14 GY-18 F712-AX2 GY-18
AW-C5 AF-C1 1552264 3E3388 1 127-AW8 OR-14 2 202-AW28 BK-18 3 K753-AW26 OR-18 NOTE C 4 K754-AW27 PK-18
NOTE C
F711-AW16 GN-18 F712-AW17 GY-18
5 6 7 8
AF-C2 1552267 A F711-AF1 GN-18 B F712-AF2 GY-18 C
CONN 38
10
AWD SUPPR 106-8704
1 2
DIFF LOCK SOL 248-3290
RD-18 RD-18
1 2
BATTERY H HD 230-6368 - NACD 3T-5760 - EAME
DIFF LOCK SUPPR 106-8704
1 2
G NOTE H EF-C17 EP-C1 EP-C2 1552269 3E3364 1003320 1 123-EP1 WH-18 2 200-EP2 BK-18
123-EF28 WH-18 200-EF6 BK-16
FUEL SHUTOFF SOL TURBO 176-6219
A B
NOTE H WC-C1 3E3364 1 123-WC1 WH-18
CONN 31
7G-1060
123-EF23 WH-18
FRAME ENGINE
31
T
200-EF55 BK-18
ENGINE BLOCK HEATER 120 VAC 234-1711 240 VAC 234-1710
FUEL SHUTOFF SOL-NA ENG
EF-C14 9X1054 123-EF18 WH-12 X977-EF54 YL-18 200-EF55 BK-18 X977-EF56 YL-12
123-EF18 WH-12
DESCRIPTION
FUEL SHUTOFF SOL NA 208-5029
2
COLD START ADV SOL (EMISSIONS ENGINE) CONN
1 5 2 4 3
307-EF40 OR-18
EF-C21 1552269 X977-EF57 YL-18 307-EF40 OR-18
1 2
200-EF30 BK-16
EF-C7 1552269 X977-EF8 YL-14 200-EF30 BK-16
1 2
EF-C9 1552269 123-EF53 WH-18 309-EF49 GY-18
1 2
123-EF53 WH-18
86 85
30 FUEL LIFT PUMP RL 115-1615 RELAY K3 (40 A)
87 87a
F
FUEL LIFT PUMP SUPPR 106-8704
FUEL LIFT PUMP 228-9129
MOTOR
EXCITATION RESISTOR 238-9397
309-EF21 GY-18
309-EF51 GY-18
D+
450-EF38 YL-18
450-EF38 YL-18
W
ALTTERNATOR 225-3144-100A 225-3145-120A
EF-C8 9X1054 101-EF11 RD-12 123-EF10 WH-18 310-EF15 PU-18
CBL-CC1 RD-2 1 5 2 4 3
384-EF50 BU-12
86 85
30
START AID RELAY 115-1615
87 87a EF-C11 2219804 384-EF24 BU-10
1
GLOW PLUGS
384-EF50 BU-12
& EF-C25 9X1054 101-EF9 RD-12 306-EF12 GN-18 218-EF63 BK-18 304-EF64 WH-12
306-EF12 GN-18 218-EF63 BK-18 101-EF11 RD-12 STARTER 143-0539 S
1 5 2 4 3
86 85
30
START RELAY 115-1615
87 87a
D
304-EF64 WH-12 101-EF11 RD-12 101-EF9 RD-12 CBL-CC1 RD-2 CBL-AA1 RD-00
AX-C6 9X1054 202-AX9 BK-18 K753-AX6 OR-14 K754-AX7 PK-14 R958-AX17 GN-16
A B C
86 85
20-XL20 RD-18 19-XL19 RD-18
30
87 87a
POWER MOD RL c1 115-1615 RELAY K3 (40 A)
GC TERM RES 134-2540
XC-C2 AX-C3 XC-C1 6D5257 B 1552273 3E3382 A 1 R954-AX18 OR-18 R954-XC1 BK-18 B 2 R955-AX19 GY-18 R955-XC2 BK-18 C 3 R956-AX20 BU-16 R956-XC3 BK-16 D 4 R957-AX21 GY-16 R957-XC4 BK-16 E 5 R958-AX17 GN-16 R958-XC5 BK-16 F 6 202-XC6 BK-18 202-AX10 BK-18 AX-C7 XE-C2 1552272 3E3376 1 127-AX4 OR-16 127-XE1 2 200-AX15 BK-16 200-XE2 3 127-AX5 OR-16 127-XE3 4 200-AX16 BK-16 200-XE4
G H
7 8
NOTE C
XL-C3 5 004 022
SWITCHED PWR SWITCHED PWR BATTERY GND AWAKE AWAKE GND SWITCHED PWR SWITCHED PWR
1 1 RTN
3 3 RTN
PWR GND PWR GND
E F G H
LASER MAST 226-2333 A B C D E F G H I J
PWR NO TERM REQ CAN H CAN L PWR ON REQ GND GND BATTERY NC NC
A B C D E F
PWR NO TERM REQ CAN H CAN L PWR ON REQ PWRGND
XL-C5 4 019 004 8-XL8 RD-18 18-XL18 YL-18 13-XL13 GN-18 2-XL2 BK-18
18-XL18 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
POWER MODULE 226-9169
XE-C1 3R9965 A A BK-16 B BK-16 C BK-16 D BK-16
XF-C2 AX-C4 XF-C1 2532696 1552264 3E3388 1 R954-AX18 OR-18 R954-XF1 BK-18 2 R955-AX19 GY-18 R955-XF2 BK-18 3 F711-AX1 GN-18 F711-XF3 BK-18 4 F712-AX2 GY-18 F712-XF4 BK-18 5 R956-AX20 BU-16 R956-XF5 BK-18 6 R957-AX21 GY-16 R957-XF6 BK-18
21-XL21 RD-18
11-XL11 YL-18
14-XL14 GY-18 15-XL15 BU-18 13-XL13 GN-18
22-XL22 RD-18
7-XL7 RD-18
23-XL23 BK-18
XL-C4 1429117
1 2 3 4
XL-C6 4 040 133 14-XL14 GY-18 9-XL9 RD-18 3-XL3 BK-18
12-XL12A RD-14
1 2 3 4
11-XL11 YL-18
11-XL11 YL-18 17-XL17 BR-18 16-XL16 WH-18 1-XL1 BK-18
1-XL1 BK-18
1-XL1 BK-18 23-XL23 BK-18 7-XL7 RD-18 21-XL21 RD-18 22-XL22 RD-18
7-XL7A RD-18 20-XL20 RD-18 1-XL1A BK-18
12-XL12 RD-14
24-XL24 RD-14 14-XL14 GY-18 15-XL15 BU-18 13-XL13 GN-18 16-XL16 WH-18
13-XL13 GN-18 14-XL14 GY-18 15-XL15 BU-18 16-XL16 WH-18 17-XL17 BR-18 XL-C1 3E3364 12-XL12 RD-14 6-XL6 BK-14
21-XL21 RD-18
2-XL2 3-XL3 4-XL4 5-XL5
15-XL15 BU-18 10-XL10 RD-18 4-XL4 BK-18
BK-18 BK-18 BK-18 BK-18
1 2 3 4
XL-C8 4 040 133
18-XL18 YL-18 12-XL12A RD-14
1 2
XL-C7 4 040 133
1-XL1A BK-18
7-XL7 RD-18
11-XL11 YL-18
8
LASER RECEIVER 253-8329
7
C
17-XL17 BR-18 6-XL6 BK-14
6-XL6A BK-14
414 IL - ATCH
7-XL7A RD-18
16-XL16 WH-18 17-XL17 BR-18
8-XL8 RD-18 9-XL9 RD-18 10-XL10 RD-18
5-XL5 BK-18 13-XL13 GN-18 14-XL14 GY-18 15-XL15 BU-18 16-XL16 WH-18 17-XL17 BR-18 18-XL18 YL-18 24-XL24 RD-14 6-XL6A BK-14
26-XL26 BK-18
1 2 3 4
B
XL-C2 1552269 1 2
LASER RECEIVER COIL 276-0764 PWR (+) TERMINATION CONT CAN HIGH CAN LOW PWR CONT PWR (-)
TERM RES 3 134-2540
1 5 2 4 3
A B C D E F
RD-20 BU-20 GN-20 WH-20 BR-20 BK-20
A
NOTE C
ACCUGRADE LASER REFERENCED - ATCH (NACD)
9
E
B+
ENGINE
AX-C5 1552267 F711-AX13 GN-18 F712-AX14 GY-18
K754-AX7 PK-14 K753-AX6 OR-14
CONN 38
J766-AW31 PU-18
AW-C4 1552272 133-AW1 OR-18 202-AW5 BK-18 F711-AW18 GN-18 F712-AW19 GY-18
NOTE C
ADVISOR DISPLAY 284-8905
NOTE A
127-AX3 OR-14
AWD SOL 248-3290
RD-18 RD-18
1 2
NOTE A (TO BAT POS TERM) + BATTERY GROUND KEYSWITCH INPUT SS LOCK (EAME ONLY) CAT DL+ CAT DLGRD CHK CAN GRD CHK CAN + POWER MOD SIG + POWER MOD SIG CHASSIS GND
FRAME GND
NOTE C
13
NOTE C 202-AV6 BK-18 202-AV2 BK-18 202-AV9 BK-18
ACCUGRADE SITE REFERENCED - ATCH (NACD)
14
AV-C2 NOTE C 1471444 1 105-AV1 BK-18 2 202-AV2 BK-18 3 308-AV3 BK-18 4 H771-AV10 BK-18 8 893-AV8 BK-18 9 892-AV7 BK-18 34 F712-AV14 BK-18 50 F711-AV13 BK-18 54 K753-AV4 BK-18 55 K754-AV5 BK-18 66 202-AV6 BK-18
105-AV1 BK-18 202-AV9 BK-18 308-AV3 BK-18 K753-AV4 BK-18 K754-AV5 BK-18
202-AW28 BK-18 202-AW6 BK-18
CONN 35
INCLINOMETER 249-5652
ACCUGRADE SITE REFERENCED - ATCH (MECH) (NACD)
1 2 3 4 5 6 7 8 9 10 11 12
200-AX15 BK-16 200-AX16 BK-16
799-AW33 WH-18 799-AW32 WH-18 799-AW2 WH-18 892-AW10 BR-18 893-AW11 GN-18 NOTE C
NOTE C
A B C D E F
AW-C1 1552252 105-AW3 RD-18 202-AW6 BK-18 308-AW7 YL-18 K753-AW26 OR-18 K754-AW27 PK-18
NOTE C
EF-C4 1552269
552-EF71 WH-18 200-EF72 BK-18
G
AV-C1 3E5179
H
BRAKE FLUID LEVEL SW 4E-8619
552-EF69 WH-18 200-EF70 BK-18
CIRCUIT GROUPING DESIGNATION
H#
CONN 37
NOTE C
NOTE C
BK-16 BR-16
COLD START ADV SW 245-6841 NA 245-6842 TURBO
ATCH WIRE, CABLE COMPONENT
105-AW3 RD-18 127-AW8 OR-14
892-AW10 BR-18 893-AW11 GN-18 H771-AW22 BR-18
CONV TEMP SNDR 4W-9972
FORWARD HORN 164-9425
1 2
BK-18 BK-18
TO AC HARN CONN AC-C10 (SH 2 LOC E-8)
CONN 39 NOTE C
105-AW3 RD-18 127-AW8 OR-14 133-AW1 OR-18 202-AW4 BK-18 308-AW7 YL-18 799-AW2 WH-18 892-AW10 BR-18 893-AW11 GN-18 F711-AW14 GN-18 F712-AW15 GY-18 H771-AW22 BR-18 J766-AW23 PU-18
CONNECTOR NOT USED
INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR
202-AW4 BK-18 202-AW5 BK-18
F711-AW14 GN-18 F712-AW15 GY-18
1 2
CIRCUIT NOT CONNECTED
F711-AW12 GN-18 F712-AW13 GY-18 892-AW10 BR-18 893-AW11 GN-18
OR-18 YL-18 PK-18 GY-18 GN-18
EF-C24 1552269 H707-EF58 YL-18 200-EF61 BK-18
I
EF-C30 1552269
CBL-GG1 RD-00 POS
CIRCUIT CONNECTED
AY-C2 AW-C8 3E3382 1552273 1 799-AW32 WH-18 2 J766-AW31 PU-18 3 H901-AW24 OR-18 4 H902-AW25 YL-18 5 H903-AW29 PK-18 6 H907-AW30 GN-18
H901-AW24 H902-AW25 H903-AW29 H904-AW35 H907-AW30
CONNECTOR NOT USED
BATTERY
RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE
TO CAB GROUND STUD (SH 1 LOC D-5)
133-AW1 OR-18
CONN 33
1 2
EF-C29 1552269
BATTERY ST STD 230-6368 - NACD 3T-5760 - EAME
CBL-HH1 BK-00
87 87a
RD WH OR YL PK BK GY PU BR GN BU
SYMBOL
NOTE C
4
EF-C13 1552269 H707-EF45 YL-18 200-EF34 BK-18
EF-C1 1552269
CBL-GG1 RD-00
DEAD ENGINE LOWER COMMAND RELAY 115-1615
COLOR
TO PLATFORM HARN CONN PL-C69 (SH 1 LOC I-5)
TO POWER DISTRIBUTION MODULE (SH 1 LOC I-1)
AW-C11 1552272 799-AW33 WH-18 J766-AW34 PU-18 H904-AW35 GY-18
CONN 36
FUEL LEVEL SENDER 251-3231-NON-EST
552-EF17 WH-18 200-EF70 BK-18
ELECTRICAL CONNECTION TO VEHICLE STRUCTURE
A/C SHUTOFF RLY 3E-9362
PT-C2 1552272 799-PT9 WH-16 J766-PT3 PU-16 H901-PT11 OR-16
F711-AT13 GN-18 F712-AT14 GY-18
15
87 87a
ABBREV
AR-C1 1116795
1
PK-18 BK-18
NACD ONLY
BLADE, SPADE, RING, OR SCREW TERMINAL
113-AR1 OR-18 569-AR2 PK-18
ENGINE OIL PRESSURE SW 237-4894
CBL-LL1 RD-2
CBL-HH1 BK -00
PRODUCT LINK 121SR - ATCH
NOTE C PT-C1 AY-C1 3E3382 1552273 1 799-PT1 WH-16 799-AY1 WH-16 2 J766-PT2 PU-16 J766-AY2 PU-16 3 H901-PT11 OR-16 H901-AY3 OR-16 4 H902-PT12 YL-16 H902-AY4 YL-16 5 H903-PT13 PK-16 H903-AY5 PK-16 6 H907-PT14 GN-16 H907-AY6 GN-16
BAT
16
1 5 2 4 3
1 2
SPLICE
NOTE C
17
122-AC24 BU-12 515-AC4 GY-18 200-AC2 BK-18 C568-AC3 WH-12
200-AC27 BK-12
TO AC TACHOMETER AC SIG TERMINAL (SH 1 LOC D-15)
NOTE C AT-C3 AW-C2 1552252 3E5179 1 133-AW1 OR-18 2 202-AW4 BK-18 3 308-AW7 YL-18 4 127-AW8 OR-14 5 105-AW3 RD-18 6 799-AW2 WH-18 7 J766-AW23 PU-18
133-AT21 OR-18 202-AT25 BK-18 308-AT22 YL-18 127-AT24 OR-14 105-AT23 RD-18 799-AT8 WH-18 J766-AT10 PU-18
614-AC6 PU-18
6 7 8 9 10 11 12
RS-232-RXD RS-232-GND RS-232-DTR RS-232-DSR
CONN 14
PU-14 PU-14 PU-14 PU-14
87
CONN 29
NOTE C
TO PLATFORM HARN CONN PL-C35 (SH 1 LOC D-12)
AC-C1 9X1054
EF-C10 1552269 447-EF22 PK-18 202-EF7 BK-18
MOTOR
893-AT34 GN-18 893-AT39 GN-18
975-AT19 WH-18
A B C
1 2
MTR BAT
892-AT38 BR-18 892-AT33 BR-18
892-AT15 BR-18
124-AC5 GN-18 614-AC6 PU-18 521-AC29 YL-18
125-WR1 200-WR2 308-WR3 403-WR4
WR-C2 3E5179 OR-18 BK-18 YL-18 GN-18
J
COOLANT TEMPERATURE SW 235-8747
1 2
EF-C32 1552269 405-EF39 GY-18 202-EF13 BK-18
AIR CONDITIONER SHUTOFF
CONN 5
AT-C8 3E3364
AC-C7 3E3370
WH-18 WH-18 PU-18 PU-18 PU-18
E528-AC11 E528-AC12 E528-AC13 E528-AC28
TO AC TACHOMETER IGN TERMINAL (133 OR) (SH 1 LOC D-15)
HEATER AND AIR CONDITIONER CIRCUIT. TURN SIGNAL/WIPER/WASHER CIRCUIT. RS-232 PRODUCT LINK. ACCUGRADE CONTROL CIRCUIT.
1 2 3 4 5 6 7 8 9 10 11 12
PROD LINK RADIO WR-C1 263-9088 1552252 1 BAT + 125-WR1 OR-18 2 BAT 200-WR2 BK-18 3 KEY SW RUN 308-WR3 YL-18 4 R TERM 403-WR4 GN-18 5 RS-232-TXD N957-WR7 PK-18
CONN 37
C568-AC17 WH-12 C568-AC16 WH-12
POWER SIDESHIFT CIRCUIT.
AT-C5 3E5179
NOTE C
AC-C10 AC-C5 1552269 3E3364 1 C511-AC7 WH-18 C511-AC30 WH-18 2 521-AC29 YL-18
REAR WASHER MOTOR 6T-1375
COOLANT TEMP SENDER 244-3106
NOTE Z
AIR CONDITION - ATCH
MACHINE SECURITY CIRCUIT. TRANSMISSION CONTROL CIRCUIT. AWD CONTROL CIRCUIT. TO PLATFORM HARN CONN PL-C65 (SH 1 LOC I-15)
200-AC27 BK-12 200-AC2 BK-18
1 2
NOTE A (TO FRAME GROUND)
CONNECT AC-C10 TO AC SHUTOFF HARN CONN AR-C2 (SH 2 LOC C-9)
122-AC26 BU-12 122-AC24 BU-12
EF-C12 1552269 441-EF19 OR-18 202-EF4 BK-18
MOTOR
AIR FILTER SW 260-1336 TURBO ENGINES 187-2868 NA ENIGNES
EF-C18 7N9738 1 432-EF68 PK-16 2 202-EF48 BK-16
(TO NEG TERM) CBL-KK1 BK-00
DEAD ENGINE LOWER ENABLE RELAY 115-1615
7G-1060
C568-AC3 WH-12
STARTING CIRCUIT. GROUND CIRCUIT. STARTING AID CIRCUIT. CAT DATA LINK. J1939(CAN) DATA LINK.
202-AT3 BK-16
30
FOR MACHINES WITH AC: REMOVE JUMPER CONNECTED TO AC-C10
C511-AC7 WH-18
NOTE N
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF. WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON.
A
18
522-AC20 522-AC20 614-AC15 614-AC14 614-AC23
T
MOTOR SPD RES 204-9921
2&1 5&4
A B
FRONT WASHER MOTOR 6T-1375
T
KK-T2 1S7251
515-AC4 GY-18 516-AC18 GN-14 516-AC18 GN-14 517-AC19 BU-14 517-AC19 BU-14 521-AC29 YL-18
AC-C4 3E3364 1 522-AC20 WH-18 2 C511-AC7 WH-18
THERMOSTAT WIRE AS 220-3762
WIRE GROUP COLOR DESCRIPTIONS
AC-C2 2285856
E528-AC11 PU-14 200-AC9 BK-18
SIG MSS IND RTN MSS IND SIG MSS
2&3 5&6
AC ON
200-AC10 BK-12 200-AC22 BK-14 200-AC25 BK-14 200-AC8 BK-14 200-AC9 BK-18
200-AC25 BK-14
E529-AC21 YL-14
HEATER ON
EF-C23 1166158 420-EF60 OR-18 202-EF59 BK-18
MOTOR
EF-C31 1237615
2
NOTE C EF-C34 1552269 E900-EF65 WH-18 E901-EF66 GN-18
NOTE A (TO POS TERM)
(NOTE B)
124-AC5 GN-18
10
BLOWER SPEED SW 214-4695
CRANK INTERRUPT RELAY 115-1615
LOAD CHECK DISABLE SUP2 106-8704
LOAD CHECK DISABLE ATCH
122-AC1 BU-12
30
85 87 87A
85
1
EF-C20 1552269 406-EF37 PU-18 202-EF43 BK-18
FUNCTION CONNECTIONS
AC-C3 2285856 200-AC22 BK-14 124-AC5 GN-18 122-AC1 BU-12 200-AC8 BK-14
CONN 19
OR CONN MY-C3 TO WC-C1 (NA ENGINE)
126-AT5 RD-14 126-AT6 RD-14
9
TO PLATFORM HARN CONN PL-C64 (SH 1 LOC D-5)
1 5 2 4 3
86
HVAC - ATCH
T
CBL-LL1 RD-2 TO POWER DISTRIBUTION BLOCK SH 1 LOC I-1
NEG
1 5 2 4 3
2
EF-C19 1552269 322-EF26 GY-16 200-EF3 BK-18
HEATER / AC SW
7
CONN 31 CONN MY-C3 TO EP-C1 (TURBO ENGINE)
126-AT4 RD-14
1
VENT SW 214-4703 NOTE M
10
HEATER AC SW 214-4718 NOTE M
MACHINE SECURITY SYSTEM - ATCH
AT-C2 J2 1471446 KEY SWITCH START
105-MX1 RD-18 200-MX4 BK-18
MACHINE SECURITY VALVE.AS 257-7211
308-AT32 YL-18
202-AT1 BK-16 614-AT17 PU-18
8
MX-C1 3E5179 105-MX1 RD-18 202-MX2 BK-18
BK-18 GN-18 OR-18 GY-18 PU-18 GY-16 BU-18 GY-18 PU-18 OR-18 PK-16 YL-18 OR-18 PK-18 YL-18 PU-18 PU-16 WH-16 YL-18 WH-18 YL-18 BU-18 BR-18 GY-18
NOTE A
1 5 2 4 3
200-AE7 BK-18
HVAC SUPPR 106-8704
1 2
EF-C28 1237615
T
1 2
LN-C5 9X1054 BK-12 WH-18 BK-18 BK-12
1
507-EF81 WH-16 200-EF83 BK-14
202-EF7 BK-18 202-EF13 BK-18 202-EF44 BK-18 202-EF48 BK-16 202-EF59 BK-18 202-EF4 BK-18 202-EF43 BK-18 202-EF67 BK-18
LOAD CHECK DISABLE SUP1 106-8704
LN-C9 1552269
G703-LN1 GN-18
AE-C1 1552269 513-AE1 OR-18 200-AE2 BK-18
FUEL WATER SEPARATOR 193-0618
BATTERY GROUND LAMP
452-EF86 PU-18
1 2
123-LN3 WH-18 G703-LN12 GN-18
PK-18 BK-18 YL-18
506-EF79 PU-16 200-EF82 BK-14
BK-18 RD-18 BU-18
LN-C4 1552269
G703-LN10 GN-18 G703-LN12 GN-18
NOTE A
1 2
AE-C4 3E3364 1 2
A B C
BK-14 BK-14
1 2
AC COMPRESSOR CLUTCH 214-4302
EF-C16 1552267
FLOAT DETENT LIMIT SW 131-0379
123-LN6 WH-18 G703-LN11 GN-18
REV SOL 278-0209
RH LOCK VALVE SOL 175-6916 A B C
202-LN19 BK-18 202-LN20 BK-14 202-LN21 BK-12 265-LN16 BK-18 265-LN22 BK-18 265-LN23 BK-12 265-LN24 BK-12 265-LN8 BK-18
GND CAB RF
CONNECTOR NOT USED
RD-18 BR-18
LN-C7 1552267
123-LN15 WH-18 123-LN3 WH-18
RD-18 RD-18
H707-EF5 YL-18
LH LOCK VALVE SOL 175-6916 1 2
123-LN25 WH-18
1 2
AE-C2 1552269 513-AE5 OR-18 200-AE6 BK-18
CONN 40
NOTE A
RD-18 BR-18
LN-C6 1552269
123-LN4 WH-18
EF-C3 1552269 754-EF31 BU-18 923-EF75 GY-18
NOTE C
123-LN17 WH-18 123-LN2 WH-18 123-LN6 WH-18
FWD SOL 278-0209
ENGINE GND
LN-C1 1552269 123-LN2 WH-18 G703-LN9 GN-18
RD-18 RD-18
L
AE-C3 A/C REFRIGERANT PRESS 1684999 236-6923 A 521-AE4 YL-18 B 513-AE3 OR-18
K
450-EF38 YL-18 432-EF68 PK-16 324-EF74 BU-18 922-EF80 BR-18 923-EF75 GY-18 E900-EF65 WH-18 E901-EF66 GN-18 420-EF60 OR-18 310-EF15 PU-18 309-EF21 GY-18 307-EF40 OR-18
FRONT LH FLOOD STD 234-4328
FRONT LH FLOOD ATCH 234-4329
1 2
1
EF-C15 1552269
200-EF46 BK-14
E900-EF65 WH-18 E901-EF66 GN-18 H707-EF5 YL-18 1 2
EF-C2 1552269 752-EF35 YL-18 922-EF80 BR-18
123-EF52 WH-18 202-EF44 BK-18 439-EF16 YL-18
218-EF63 306-EF12 307-EF40 309-EF21 310-EF15 322-EF26 324-EF74 405-EF39 406-EF37 420-EF60 432-EF68 439-EF16 441-EF19 447-EF22 450-EF38 452-EF86 506-EF79 507-EF81 521-EF14 552-EF17 752-EF35 754-EF31 922-EF80 923-EF75
RH BEACON SOCKET TR-C10 9R-7941 12376151 603-TR21 PK-18 RH BEACON 128-6985 200-TR22 BK-18 2
603-TR23 PK-18 608-TR3 GN-18 608-TR2 GN-18 630-TR15 GY-18 630-TR16 GY-18
607-TR5 PK-18 607-TR6 PK-18 608-TR3 GN-18
607-TR4 PK-16
200-TR9 BK-18 200-TR27 BK-12 200-TR22 BK-18
200-TR8 BK-18 200-TR11 BK-18 200-TR12 BK-18
603-TR21 PK-18 603-TR23 PK-18
603-TR25 PK-16
614-AC15 PU-18 E528-AC13 PU-14 E528-AC12 PU-14 522-AC20 WH-18 614-AC23 PU-18
J1
HIGH LOW
RD-18
2
521-EF14 YL-18 200-EF41 BK-16
439-EF16 YL-18
NOTE C
LN-C3 9X1054 265-LN24 BK-12 N939-LN18 GN-18 202-LN19 BK-18 G703-LN26 GN-12
KEY SWITCH RUN
POSN
BU-18
RH HEADLIGHT AS. RH DIP 195-0191 LH DIP 195-0189
N939-LN18 GN-18
105-MY4 RD-18 225-MY17 BK-18
18 19 20 21 22 23 24 25 26 27 28 29 30 31
TURN
ROTATING BEACON 180-3664
603-RN43 PK-16 200-RN14 BK-16
ROOF (EAME)
G848-MY8 GN-18 F846-MY9 PU-18
YL-18 BK-18 WH-18
(NOTE B)
(NOTE H)
AT-C1 1471445
LH HEADLIGHT AS. RH DIP 195-0192 LH DIP 195-0190
HEADLIGHT AS.
BEACON SOCKET 1787539
TR-C6 1552269 607-TR6 PK-18 200-TR9 BK-18
(NOTE H)
A4:M1 MACHINE ECM 262-1408
HIGH LOW
RD-18
M720-PE12 BU-18
REAR END HARN - EAME
RTN MSS PWR KEY SW START RLY START RLY SIG SIG MSS
POSN
200-EF55 BK-18 200-EF6 BK-16 200-EF30 BK-16 200-EF82 BK-14 200-EF83 BK-14 200-EF41 BK-16 200-EF3 BK-18 200-EF34 BK-18 200-EF70 BK-18 200-EF61 BK-18 200-EF72 BK-18 200-EF76 BK-18 200-EF78 BK-18
(NOTE H)
1 2 3 4 5 6
MY-C1 1552264 202-MY12 BK-18 A250-MY3 BK-18 105-MY4 RD-18 308-MY10 YL-18 A346-MY13 BU-18
TURN
BU-18
WH-18 WH-12 WH-18 WH-18 WH-18 WH-18
123-EF62 WH-18
M720-PE14 BU-18
87 87a
1 2 3 4 5 6 7 8
YL-18 BK-18 WH-18
1 2 3 4 5 6
619-RL10 GN-14
200-RL3 BK-16
FRONT RH ATCH FLOOD 234-4329
1 2
EF-C26 1673693 1 123-EF62 WH-18 2 202-EF67 BK-18 3 322-EF26 GY-16 4 441-EF19 OR-18 5 452-EF86 PU-18 6 447-EF22 PK-18 TO 521-EF14 YL-18 PLATFORM 7 8 552-EF17 WH-18 HARN 9 754-EF31 BU-18 CONN 10 752-EF35 YL-18 PL-C3 11 506-EF79 PU-16 (SH 1 12 507-EF81 WH-16 LOC 13 306-EF12 GN-18 F-5) H707-EF5 YL-18 CONN 21 14 15 405-EF39 GY-18 16 218-EF63 BK-18 17 406-EF37 PU-18
RL-C2 1552273
FRONT LH STD FLOOD 234-4328
1 2
1 2
123-EF10 123-EF18 123-EF23 123-EF28 123-EF52 123-EF53
FRONT LH TURN LAMP 172-6489
YL-18 BK-18
619-RL13 GN-14 RN-C16 1552269 606-RN35 GY-18 200-RN9 BK-18
3
617-RN45 BR-18 618-RN44 YL-18
M719-PE17 GN-18 M719-PE27 GN-18
REAR HORN RELAY 115-1615
GND IND 12V PWR POS NEG MSS IND
4
ROOF (NACD)
CONNECTOR NOT USED
30
1 2 3 4 5 6
RN-C4 3E3382 603-RN43 620-RN25 608-RN28 607-RN31
M719-PE16 GN-18 M719-PE18 GN-18
RT-C18 1552267 A B C
200-RN3 BK-12 200-RN3 BK-12
NOTE A
RN-C2 1552269 630-RN23 GY-18 200-RN8 BK-18
(NOTE B)
367-RT48 BU-18
LICENSE PLATE LAMP
1 2
PE-C6 1552269 M719-PE18 GN-18 200-PE6 BK-18
PE-C9 1552269 M720-PE12 BU-18 143-PE1 BR-18
UPPER CAB GND
RN-C11 1552269 608-RN29 GN-18 200-RN6 BK-18
200-RN4 BK-18 200-RN6 BK-18 200-RN7 BK-18 200-RN8 BK-18 200-RN11 BK-18 200-RN13 BK-18 604-RN41 OR-18 604-RN42 OR-18 605-RN38 YL-18 606-RN36 GY-18 608-RN29 GN-18 608-RN30 GN-18 617-RN45 BR-18 618-RN44 YL-18 630-RN23 GY-18 630-RN24 GY-18
200-RN9 BK-18 200-RN8 BK-18 200-RN4 BK-18 200-RN13 BK-18
200-RN2 BK-12
8
RN-C15 1552269 605-RN39 YL-18 200-RN15 BK-18
200-RN6 BK-18 200-RN11 BK-18 200-RN7 BK-18 200-RN5 BK-18 200-RN1 BK-12
200-RN1 BK-12
RN-C1 1552269 630-RN24 GY-18 200-RN7 BK-18
POWER SIDESHIFT PLATFORM
111-RT43 RD-12 111-RT42 RD-18 A305-RT30 YL-18 367-RT45 BU-12
RT-C3 1552269 617-RT5 BR-18 200-RT6 BK-18
1 2
PE-C3 1552269 M719-PE17 GN-18 200-PE10 BK-18
REAR RH STD FLOOD 234-4328
TO POWER BEYOND
YL-18 BK-18 BR-18 OR-18
REAR LH FLOOD ATCH 234-4329
RT-C17 9X1054
G962-RT40 OR-18 200-RT26 BK-18
BK-18 BK-18
SIDE SHIFT SUPPR2 106-8704
432-RT15 PK-18
RT-C16 1552269
1 2
1 2
SIDE SHIFT SUPPR 106-8704
202-RT29 BK-18
CONNECTOR 1 NOT USED 2
1 2
GY-18 GY-18 GY-18 GY-18
BK-18 BK-18
RT-C7 3E3382
202-RT29 BK-18 432-RT15 PK-18
G962-RT27 OR-18 200-RT23 BK-18
LP-C3 LP-C2 1552269 3E3364 617-LP8 BR-18 200-LP7 BK-18
R762-RT20 R762-RT32 R762-RT34 R762-RT46
1 2
SIDE SHIFT SUPPR RIGHT 106-8704
A305-RT30 YL-18 111-RT42 RD-18 111-RT43 RD-12 111-RT44 RD-14
R762-RT38 GY-18 R763-RT39 BU-18
CONNECTOR 1 NOT USED 2
1 2
CONN 3
R763-RT35 BU-18 R763-RT33 BU-18 R763-RT21 BU-18
R762-RT36 GY-18 R763-RT37 BU-18
CONNECTOR 1 NOT USED 2
SIDE SHIFT RIGHT SOL 249-7160
H771-RT24 BR-18
R762-RT32 GY-18 R763-RT33 BU-18
CONNECTOR 1 NOT USED 2
TO PLATFORM HARN CONN PL-C16 (SH 1 LOC I-15)
LOCKOUT SOL 273-3525
617-RT1 BR-18 617-RT5 BR-18 618-RT7 YL-18 627-RT28 YL-18 G962-RT27 OR-18 G962-RT40 OR-18
RT-C12 1552269
H
BK-18 BK-18 BK-18 BK-18 BK-18 BR-18
1 2 3 4 5 6 7 8 9 10 11 12
604-RT13 OR-18 605-RT3 YL-18 606-RT9 GY-18 617-RT12 BR-18
RT-C11 1552269
I
617-RT12 BR-18 202-RT29 BK-18 604-RT13 OR-18 605-RT3 YL-18 606-RT9 GY-18 618-RT7 YL-18 627-RT28 YL-18 432-RT15 PK-18 R762-RT20 GY-18 R763-RT21 BU-18 G962-RT41 OR-18 H771-RT24 BR-18
G962-RT41 OR-18 H771-RT19 BR-18 H771-RT16 BR-18
CONNECTOR 1 NOT USED 2
SIDE SHIFT SUPPR LEFT 106-8704
RT-C8 3E5179
604-RT2 OR-18 604-RT8 OR-18
367-RT48 BU-18 200-RT25 BK-18
1 2
BK-18 BK-18
200-RT11 BK-14
321-RT22 BR-18 200-RT17 BK-18
1 2
RT-C10 1552269
LIC LAMP 196-0030
TO PLATFORM HARN CONN PL-C38 (SH 1 LOC H-15)
1 2
REAR LH STD FLOOD 234-4328
PE-C1 3E3376 1 143-PE1 BR-18 2 200-PE5 BK-18 3 M719-PE16 GN-18 4 M721-PE20 WH-18
CONN 2
RT-C6 1552269
BACKUP ALARM 154-5428
J
TO PLATFORM HARN CONN PL-C61 (SH 1 LOC H-15)
REAR END HARN - NACD
RT-C5 1552269
FOG LAMP 220-8698
A305-RC1 YL-18 321-RC3 BR-18 200-RC4 BK-18
1 2
REAR LH ATCH FLOOD 234-4329 1 2 3 4 5 6
RN-C17 1552272 605-RN38 200-RN13 617-RN45 604-RN41
9
1
REAR LH STT LAMP 9R-2385
K
RC-C5 3E3382
276-5450 RT-C2 1552272 1 TAIL 617-RT1 BR-18 2 STOP 604-RT2 OR-18 TURN 3 605-RT3 YL-18 GND 4 200-RT4 BK-18 617-RT5 BR-18
1 2 3 4
10
6
L
11
9
12
10
13
4
14
5
15
3
16
8 2
17
7
18
6
5
4
3
2
1
