APC200 ECM-ECI Full Flow Error Codes Ver3.3

APC200 ECM/ECI

ERROR CODES & DESCRIPTION

Firmware version 7.0 Revision : 3.3 - 28 sept 2010

Fault code

Type

Explanation

00.50

S

There is a problem related to the internal RAM (in CPU).

Controller reverts to a "shut down" mode and will force neutral 0

Stop machine & Contact maintenance for troubleshooting

Hardware related fault - related to in the internal RAM.

Contact Spicer Off-Highway and inform the fault code and the time that is was active.

00.51

S

There is a problem related to the system RAM (in CPU).



Hardware related fault - related to in the system RAM.


00.52

S

There is a problem related to the external RAM.



Hardware related fault - related to in the external RAM.


00.53

S

There is a problem related to the Flash program memory.



Hardware related fault - related to in the flash program memory.


21.00

S

Pressure on sensor 1 too low for command.



Supply pressure to transmission too low. Proportional solenoid stuck.

Check supply pressure to the transmission. Log pressure when problem occurs.

21.01

S

Pressure on sensor 1 too high for command.



Supply pressure to transmission too high. Proportional solenoid stuck.


22.00

S






22.01

S






23.00

S






23.01

S






24.00

S






24.01

S






30.04

S

Power supply out of range -> below minimum

Controller will save all logged information to flash, will powerdown, and force all outputs off


Power supply to the controller too low: APC200 12V supply version: < 9 V APC200 24V supply version: < 16V

Check power supply cables to the controller. Check alternator, check the connection cables between the battery and the alternator, check the battery.

30.05

A

Power supply out of range -> above maximum

The controller will have reduced proportional control accuracy due to reduced PWM duty cycle

Contact maintenance for troubleshooting

Power supply to the controller too high: APC200 12V supply version: > 18 V APC200 24V supply version: > 32 V

Check power supply, check if a jump start setup is still connected.

31.00

A

Voltage supply for the sensors : Vsense (8V) is out The controller will have reduced sensor signals of range -> below minimum


Voltage supply for the sensors : Vsense (8V) is below 7,2 V

Check power supply. Check the controller.

31.01

A

Voltage supply for the sensors : Vsense (8V) is out The controller will have reduced sensor signals of range -> above maximum


Voltage supply for the sensors : Vsense (8V) is above 8,8 V

Check power supply. Check the controller.

05/11/2017

Controller's action

Driver action

354596464.xls

Fault cause

Troubleshooting

Page : 1 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

38.00

B

disengaged 4WD/2WD selector is stuck engaged, or feedback line is faulty

Controller will flag the fault


The mechanical actuator is stuck

Check if digital output has its expected value and if the mechanical actuator has made the switch. Also check if the digital feedback is switched and still connected to the controller.

38.01

B

engaged 4WD/2WD selector is stuck disengaged, or feedback line is faulty





39.00

B

disengaged Low/High selector is stuck engaged, or Controller will flag the fault the feedback line is faulty




39.01

B

engaged Low/High selector is stuck disengaged, or Controller will flag the fault the feedback line is faulty




40.06

A

Invalid shift lever direction detected

The controller will force neutral.


The controller receives from the shiftlever a request Check the wiring between the controller and the shiftlever concerning the forward to engage forward and reverse at the same time. and the reverse signal.

40.08

B

Seat orientation input was changed while the parking brake was not active, or/and the shiftlever was not in neutral, or/and the machine was not at standstill.

The controller will force neutral.

Stop the vehicle, put the shift lever in neutral and put the parking brake on until the fault disappears.

Seat orientation input was changed while the parking brake was not active, or/and the shiftlever was not in neutral, or/and the machine was not at standstill

Check the seat orientation switch or train the driver to change the seat orientation according to the correct procedure.

41.06

A

Invalid shift lever position detected

The controller will not allow range shifting, however driving is still possible.


The controller receives from the shiftlever an unknown range shift pattern.

Check the wiring between the controller and the shiftlever concerning the range signals.

42.04

S/A

The actual transmission ratio is too low.

Controller will flag the fault - this fault is indicating that one or more clutches are slipping. The controller will revert to shut down mode


The transmission ratio measured by the controller is more than 5% below the value of what is should be.

Check the transmission, in order to understand if and which clutch is slipping. Check the transmission ratio settings of the controller.

42.05

S/A

The actual transmission ratio is too high.

Controller will flag the fault - this fault is indicating that one or more clutches are slipping. The controller will revert to shut down mode


The transmission ratio measured by the controller is more than 5% above the value of what is should be.


43.03

A

The transmission converter out temperature sensor Controller will flag the fault. is out of range.


The converter out temperature sensor is not connected or shorted.

Check the wiring between the controller and the converter out temperature sensor. Check the converter out temperature sensor.

43.07

A

The transmission converter out temperature sensor Controller will flag the fault - in order to indicate the driver > 100° C. of the warning level.

Take notice of the fault, and try to bring the converter temperature to a lower level.

The controller measured a converter out Check the converter out temperature and the converter out temperature sensor. temperature between 100° C and the allowed limit.

43.08

A

The transmission converter out temperature sensor The controller is protecting the transmission and does not > 120° C. allow that the converter out temperature exceeds its limit. The controller will force the transmission to neutral, and if engine is controlled, the engine will be limited 50 % of its maximum speed.

Stop machine, select neutral and apply full throttle (limited The controller measured a converter out to 50 %) in order to cool the transmission oil below 100° C temperature above the allowed limit. (until the fault 43.03 is gone). Once the converter out temperature is below 100° C, continue driving the machine.

44.10

A

No EEC2 message (throttle position from the The controller will flag the fault and the TSC1 message will engine controller) on the CAN bus when expected. send the idle possition to the engine controller.


05/11/2017

354596464.xls

Check the converter out temperature and the converter out temperature sensor.

No EEC2 message on the CAN bus when expected. Check engine controller and CAN connection to the APC200

Page : 2 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

B

Invalid pattern for the reduced vehicle speed redundant digital inputs (2 inputs used).

The controller will limit the vehicle speed to the reduced speed.

46.05

A

The transmission has exceeded the maximum torque during inching.

The controller will open or close the inching clutch depending Release the inching pedal and cycle the shiftlever via neutral The transmission has exceeded the maximum of the GDE parameter selection. back in the selected direction in order to get drive again. torque during inching.

Release the inching pedal and cycle the shiftlever via neutral back in the selected direction.

47.01

B

Transmission limit exceeded


The turbine speed is above the maximum allowed

Release throttle pedal, slow down the vehicle

50.00

S

Analog input 0 (wire A11) related fault : analog input is shorted to ground.

Depending on the function that is assigned to this pin: Contact maintenance for troubleshooting - temperature sensor: controller will use the lowest clipped value in its settings (which results in bad temperature compensation - pressure sensor: the controller will revert to shut down mode - other: the controller will use the lowest clipped value

The analog input ANI0 is shorted to ground, or measured input value is below the minimum value (corresponding with 0 %).

Check the wiring between the controller and the device connected to this analog input. Check this device connected. Check if the calibration is done correctly recalibration of this analog input.

50.01

S

Analog input 0 (wire A11) related fault : analog input is not connected.

Depending on the function that is assigned to this pin: Contact maintenance for troubleshooting - temperature sensor: controller will use the highest clipped value in its settings (which results in bad temperature compensation - pressure sensor: the controller will revert to shut down mode - other: the controller will use the lowest clipped value

The analog input ANI0 is not connected, or measured input value is above the maximum value (corresponding with 100 %).


50.04

B

Analog input 0 (wire A11) related fault : analog Controller will flag the fault, and will use the lowest clipped input value is below the minimum value calibrated. value in its settings.


The analog input ANI0 measured input value is below the minimum value (corresponding with 0 %).


50.05

B

Analog input 0 (wire A11) related fault : analog Controller will flag the fault, and will use the highest clipped input value is above the maximum value calibrated. value in its settings.


The analog input ANI0 measured input value is Check the wiring between the controller and the device connected to this analog above the maximum value (corresponding with 100 input. Check this device connected. Check if the calibration is done correctly %). recalibration of this analog input.

51.00

A





51.01

A





51.04

B





51.05

B




Release throttle pedal, slow down the vehicle

354596464.xls

Invalid pattern for the reduced vehicle speed redundant digital inputs (2 inputs used)

Troubleshooting

45.06

05/11/2017


Fault cause

Check the redundant reduced vehicle speed switches and the wiring connected from these switches to the APC200.

Page : 3 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

52.00

B





52.01

B





52.04

B





52.05

B




53.00

B

Analog input 3 (wire B17) related fault : analog input is shorted to ground.




53.01

B

Analog input 3 (wire B17) related fault : analog input is not connected.




53.04

B

Analog input 3 (wire B17) related fault : analog Controller will flag the fault, and will use the lowest clipped input value is below the minimum value calibrated. value in its settings.


The analog input ANI3 measured input value is Check the wiring between the controller and the device connected to this analog below the minimum value (corresponding with 0 % input. Check this device connected. Check if the calibration is done correctly - 100 mV). recalibration of this analog input.

53.05

B

Analog input 3 (wire B17) related fault : analog Controller will flag the fault, and will use the highest clipped input value is above the maximum value calibrated. value in its settings.


The analog input ANI3 measured input value is Check the wiring between the controller and the device connected to this analog above the maximum value (corresponding with 100 input. Check this device connected. Check if the calibration is done correctly % + 100 mV). recalibration of this analog input.

54.00

A

Analog input 4 (wire B02) related fault: analog input is shorted to ground.


The reference power supply (5 V ref.) for the analog inputs ANI0, ANI2, ANI3, ANI5, ANI6 and ANI8 is below 4,8 V.

05/11/2017

Controller will revert to shutdown. The controller uses the analog input ANI4 to have a reference power supply for the analog inputs ANI0, ANI2, ANI3, ANI5, ANI6 and ANI8

354596464.xls

Check the refence power supply of the analog inputs ANI0, ANI2, ANI3, ANI5, ANI6 and ANI8.

Page : 4 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Troubleshooting

54.01

A

Analog input 4 (wire B02) related fault: analog input is shorted to battery +

Controller will revert to shutdown. The controller uses the analog input ANI4 to have a reference power supply for the analog inputs ANI0, ANI2, ANI3, ANI5, ANI6 and ANI8

55.00

B


55.01

B


55.04

B




55.05

B




56.00

B





56.01

B





56.04

B




56.05

B




05/11/2017


Fault cause The reference power supply (5 V ref.) for the analog inputs ANI0, ANI2, ANI3, ANI5, ANI6 & ANI8 is above 5,2 V.

Check the refence power supply of the analog inputs ANI0, ANI2, ANI3, ANI5, ANI6 and ANI8.







354596464.xls

Page : 5 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

57.00

B





57.01

B





57.04

B




57.05

B




58.00

B





58.01

B





58.04

B




58.05

B




60.00

S/A

05/11/2017

Speed channel 0 (wire A22) related fault : speed channel is shorted to ground.

When only 1 speed channel has a failiure, and which is not the Contact maintenance for troubleshooting engine speed channel, the controller will calculate what the missing speed should be. If several speed channels have a failiure, of the engine speed channel has a failiure, the controller reverts to a "limp home" mode.

354596464.xls

Speed channel SPC0 is shorted to ground.

Check the wiring between the controller and the speed sensor connected to speed channel 0. Check the speed sensor connected to speed channel 0.

Page : 6 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

60.01

S/A

Speed channel 0 (wire A22) related fault : speed channel is not connected.

When only 1 speed channel has a failiure, and which is not the Contact maintenance for troubleshooting engine speed channel, the controller will calculate what the missing speed should be. If several speed channels have a failiure, of the engine speed channel has a failiure, the controller reverts to a "limp home" mode.

Speed channel SPC0 is not connected.


60.03

S/A

Speed channel 0 (wire A22) related fault : speed measurement out of range

The controlller flags the error code.


Speed channel SPC0 is not connected, or measurement out of range


60.04

S/A

Speed channel 0 (wire A22) pulse count too low.

This message is given as additional information for transmission ratio faults.




60.05

S/A

Speed channel 0 (wire A22) pulse count too high





61.00

S/A


When only 1 speed channel has a failiure, and which is not the Contact maintenance for troubleshooting engine speed channel, the controller will calculate what the missing speed should be. If several speed channels have a failiure, or the engine speed channel has a failiure, the controller reverts to a "limp home" mode.



61.01

S/A





61.03

S/A

Speed channel 1 (wire A24) related fault : speed measurement out of range

The controlller flags the error code.




61.04

S/A






61.05

S/A

Speed channel 1 (wire A24) pulse count too high.





62.00

S/A





62.01

S/A





05/11/2017

354596464.xls

Page : 7 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

62.03

S/A

No engine speed information available.

Controller reverts to a "limp home" mode


No EEC1 message on the CAN bus for 200 ms. J1939_SIGNAL_ERROR or J1939_SIGNAL_NOT_AVAILABLE reported in EEC1.

Check engine controller and CAN connection to the controller

62.04

S/A






62.05

S/A

Speed channel 2 (wire A26) pulse count too high





62.06

S/A

No engine speed detected while turbine speed is measured



Speed sensor damaged, bad alignment between sensor and measuring gear.

Check the transmission and speed sensor. Check speed sensor position.

63.00

S/A

Speed channel 3 (wire B11* or A27*) related fault: speed channel is shorted to ground. * please refer to hardware technical leaflet of your APC platform




63.01

S/A

Speed channel 3 (wire B11* or A27*) related fault: speed channel is not connected. * please refer to hardware technical leaflet of your APC platform




63.03

S/A

Speed channel 3 (wire B11* or A27*) related fault: The controlller flags the error code. speed measurement out of range * please refer to hardware technical leaflet of your APC platform




63.04

S/A

Speed channel 3 (wire B11* or A27*) pulse count too low * please refer to hardware technical leaflet of your APC platform





63.05

S/A

Speed channel 3 (wire B11* or A27*) pulse count too high * please refer to hardware technical leaflet of your APC platform





70.00

S

Analog output 0 (wires A02 & A03) related fault : Controller reverts to a "limp home" mode output wires are shorted to each other, or the sense line is shorted to battery +, or the plus line is shorted to ground


The output wires of the analog output 0 are shorted Check the wiring between the controller and the proportional valve 0 Check the to each other, or the sense line is shorted to battery proportional valve 0. +, or the plus line is shorted to ground

70.01

S

Analog output 0 (wires A02 & A03) related fault : the output plus line is shorted to battery +


An output wire of the analog output 0 is not Check the wiring between the controller and the proportional valve 0 Check the connected, or its plus line is shorted to battery +, or proportional valve 0. the proportional valve 0 is defect.

05/11/2017


354596464.xls

Page : 8 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

70.02

S

Analog output 0 (wires A02 & A03) related fault : the output current exceeds 1400 mA or/and the output plus line is shorted to battery +.



The currecnt of the analog output 0 is exceeding 1400 mA.

Check the wiring between the controller and the proportional valve 0 Check the proportional valve 0.

70.03

S

Analog output 0 (wires A02 & A03) related fault : the output current is out of range, occurs when the load has the incorrect impedance



The current of the analog output 0 is out of range.


70.09

S

Analog output 0 (wires A02 & A03) related fault : the output is not connected



The wire of the analog output 0 is not connected


71.00

S


Stop machine, goto neutral and select back drive. If the The output wires of the analog output 1 are shorted Check the wiring between the controller and the proportional valve 1 Check the controller can control that range selection the machine will to each other, or the sense line is shorted to battery proportional valve 1. drive, but in a "limp home" mode. If not, an other range gear +, or the plus line is shorted to ground will be used & Contact maintenance for troubleshooting

71.01

S



Stop machine, goto neutral and select back drive. If the An output wire of the analog output 1 is not Check the wiring between the controller and the proportional valve 1 Check the controller can control that range selection the machine will connected, or its plus line is shorted to battery +, or proportional valve 1. drive, but in a "limp home" mode. If not, an other range gear the proportional valve 1 is defect. will be used & Contact maintenance for troubleshooting

71.02

S




71.03

S



Stop machine, goto neutral and select back drive. If the The current of the analog output 1 is out of range. controller can control that range selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


71.09

S



Stop machine, goto neutral and select back drive. If the The wire of the analog output 1 is not connected controller can control that range selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


72.00

S



72.01

S



Stop machine, goto neutral and select back drive. If the An output wire of the analog output 2 is not Check the wiring between the controller and the proportional valve 2 Check the controller can control that range selection the machine will connected, or its plus line is shorted to battery +, or proportional valve 2. drive, but in a "limp home" mode. If not, an other range gear the proportional valve 2 is defect. will be used & Contact maintenance for troubleshooting

72.02

S




05/11/2017

354596464.xls





Page : 9 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

72.03

S





72.09

S



Stop machine, goto neutral and select back drive. If the The wire of the analog output 2 is not connected controller can control that range selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


73.00

S



73.01

S

Analog output 3 (wires A08 & A09) related fault : the output wire plus line is shorted to battery +


Stop machine, goto neutral and select back drive. If the The +line output wire of the analog output 3 is controller can control that range selection the machine will shorted to battery +, or the proportional valve 3 is drive, but in a "limp home" mode. If not, an other range gear defect. will be used & Contact maintenance for troubleshooting


73.02

S





73.03

S




73.09

S



Stop machine, goto neutral and select back drive. If the The output wire of analog output 3 is not connected Check the wiring between the controller and the proportional valve 3 Check the controller can control that range selection the machine will proportional valve 3. drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting

74.00

A

Analog output 4 (wires B01) related fault : output wire is shorted to ground.

Controller will flag the fault, but no actions will be taken.


The output wire of analog output 4 is shorted to ground.

Check the wiring between the controller and the device connected on the analog output 4.

74.01

A

Analog output 4 (wires B01) related fault : output wire is shorted to battery +, or not connected.



The output wire of analog output 4 is shorted to battery +, or not connected.


74.02

A

Analog output 4 (wires B01) related fault : the output current exceeds 1400 mA.



The output wire of analog output 4 is exceeding 1400 mA.


74.03

A

Analog output 4 (wires B01) related fault : the Controller will flag the fault, but no actions will be taken. output current is out of range, occurs when the load has the incorrect impedance.


The output wire of analog output 4 is out of range. Check the wiring between the controller and the device connected on the analog output 4. Check the device connected.

05/11/2017

354596464.xls



Page : 10 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

74.09

A

Analog output 4 (wires B01) related fault : the output is not connected



The output wire of analog output 4 is not connected Check the wiring between the controller and the device connected on the analog output 4. Check the device connected.

75.00

A






75.01

A






75.02

A






75.03

A




75.09

A





76.00

S






76.01

S






76.02

S






76.03

S




76.09

S




77.02

S

All proportional valve grounds are switched off due Controller reverts to a "shut down" mode and will force to an over current on one or more proportional neutral 0 valves.


One or more proportional valves have an ove current, not that this fault will be combined with a 70.02 and/or 71.02 and/or 72.02 and/or 73.02.

80.00

S

Digital output 0 (wire A10) related fault : output is Controller reverts to a "limp home" mode shorted to ground

Stop machine, goto neutral and select back drive. If the Digital output DIG0 is shorted to ground. controller can control that direction selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting

Check the wiring between the controller and the forward valve selector. Check the forward valve selector.

80.01

S

Digital output 0 (wire A10) related fault : output is Controller reverts to a "limp home" mode shorted to battery +

Stop machine, goto neutral and select back drive. If the Digital output DIG0 is shorted to battery +. controller can control that direction selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


05/11/2017


354596464.xls

Check the combined fault, and see the troubleshooting for that fault.

Page : 11 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

80.09

S

Digital output 0 (wire A10) related fault : output is Controller reverts to a "limp home" mode not connected

Stop machine, goto neutral and select back drive. If the Digital output DIG0 is not connected. controller can control that direction selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


81.00

S


Stop machine, goto neutral and select back drive. If the Digital output DIG1 is shorted to ground. controller can control that direction selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting

Check the wiring between the controller and the reverse valve selector. Check the reverse valve selector.

81.01

S


Stop machine, goto neutral and select back drive. If the Digital output DIG1 is shorted to battery +. controller can control that direction selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


81.09

S


Stop machine, goto neutral and select back drive. If the Digital output DIG1 is not connected controller can control that direction selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


82.00

S


Stop machine, goto neutral and select back drive. If the Digital output DIG2 is shorted to ground. controller can control that range selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting

Check the wiring between the controller and the 1/3 selector solenoid + line. Check the 1/3 selector solenoid.

82.01

S


Stop machine, goto neutral and select back drive. If the Digital output DIG2 is shorted to battery +. controller can control that range selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


82.09

S


Stop machine, goto neutral and select back drive. If the Digital output DIG2 is not connected controller can control that range selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


83.00

S


Stop machine, goto neutral and select back drive. If the Digital output DIG3 is shorted to battery +. controller can control that range selection the machine will drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting


83.01

S

Digital output 3 (wire A20) related fault : output is Controller reverts to a "limp home" mode not connected, or shorted to ground

Stop machine, goto neutral and select back drive. If the Digital output DIG3 is not connected or shorted to controller can control that range selection the machine will ground. drive, but in a "limp home" mode. If not, an other range gear will be used & Contact maintenance for troubleshooting




90.xx - 99.xx

05/11/2017

S/B/H System Error.


354596464.xls

Software related fault.

Page : 12 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

92.01

S

Gearpattern doesn't contain a direction





92.02

S

duplicate direction pattern





92.03

S

duplicate gear pattern





92.04

S

duplicate bump pattern





92.06

S

digital input pattern faulty





92.07

S

digital input pattern interferes with cab pattern





92.08

S

digital input: Neutral lock definition faulty





92.09

S

duplicate digital input assignment





92.10

S

duplicate digital output assignment





92.11

S

Digital output selected on unsupported wire





92.12

S

digital output pattern faulty





92.13

S

digital output selected on transmission wire





92.14

S

error in speed sensor 1-2 assignment





92.15

S

error in speed sensor 3 assignment





92.16

S

duplicate speed sensor assignment





92.17

S

invalid supply voltage selected





92.18

S

duplicate analog input pattern





05/11/2017

354596464.xls

Page : 13 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

92.19

S

pressure sensor wires interfere with analog input wires





92.20

S

wrong configuration regarding servo motor or brake valve (on analog outputs 4-5-6)





92.30

S

wrong configuration regarding full flow selection and past digital error treatment





95.71

S

Data in the APC200 is not compatible with the data The controller reverts to a "shut down" mode and will force expected by the APC200 firmware neutral 0

Download an APT file compatible with the active firmware into the APC200

Wrong APT file (data file) is in the APC200 (typically after APC200 firmware upgrade)

Download an APT file compatible with the active firmware into the APC200 If the error code still persists, the data flash may be corrupt (contact Spicer OffHighway)

90.90

S

Wrong firmware is flashed into the APC200.

Flash the correct firmware into the APC200

Wrong firmware is flashed into the APC200

Flash the correct firmware into the APC200

99.95

B

CAN peak load detected : APC200 temporarily Controller will reply on the CAN messages which are could not process all incoming messages, due to an available in its buffer. excessive peak of CAN requests.

No action requested

Overload of incomming CAN messages to the APC200

No action requested

93.10

S

Initialisation of statistical data in flash memory, caused by firmware upgrade or memory conflict


Stop machine, restart controller

Memory conflict in flash memory

Reset controller

93.11

S

Initialisation of logged error data in flash memory, caused by firmware upgrade or memory conflict


Stop machine, restart controller

Memory conflict in flash memory

Reset controller

xx.49

S

Fault with undefined cause.

Controller will flag the fault - action will depend on the fault. Contact maintenance for troubleshooting



The controller reverts to a "shut down" mode and will force neutral 0

The codes listed below are Error codes that can only appear during autocalibration

Calibration code

Explanation

E.1.XX

Touch pressure Calibration

E.2.XX

Optimise fill time

05/11/2017

354596464.xls

Page : 14 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

XX

Type

Explanation

Controller's action

Driver action

Fault cause

Troubleshooting

1->5, 7->9, 11->13, 15, 17-> 24

Unexpected Algorithm response during calibration.

Stop calibration of clutch xx. Wait for continue request. List reported fault for clutch xx and request continue calibration.

Engine does not respond to target engine speed. Vehicle started moving. Bad parameter configuration.

Continue calibration to identify if all clutches experience same problem. Download correct parameter file and restart calibration. Check if vehicle starts moving during calibration. Check engine speed response.

06

During calibration the turbine speed signal does not Controller will flag the fault and will abort calibration of rach a minimum value clutch with error code

Driver can push S-button on APC200 to continue calibration Turbine speed does not reach minimum value Measure clutch pressure to detect clutch leakage during shifting iteration process cuased by slipping Check speed sensor signal (can be in relation with 42.04 and/or 42.05 during clutch or bad turbine speed signal. normal operation and with E1.26 during touch pressure calibration) Check stall speed to detect slipping clutch

10

Transmission failure during calibration

Exit calibration

14

During calibration the turbine speed signal does not Controller will flag the fault and will abort calibration of decrease clutch with error code

Driver can push S-button on APC200 to continue calibration Turbine speed does not decrause caused by too high Measure clutch pressure to detect clutch leakage internal leakage and/or slipping clutch Check speed sensor signal ( must be in relation with 42.04 and/or 42.05 during Bad turbine speed signal normal operation and with E1.26 during touch pressure calibration)

16

during calibration the turbine speed signal is too low to start calibration

Controller will flag the fault and will abort calibration of clutch with error code

Driver can push S-button on APC200 to continue calibration Faulty turbine speed sensor Sticking or burnt clutch with causes turbine drop before pressure is applied

Check speed sensor signal ( must be in relation with 42.04 and/or 42.05 during normal operation and with E1.25 during touch pressure calibration)

25

Early touch detection during touch pressure calibration. Too much drag

Controller will flag the fault and will abort touch pressure calibration of clutch with error code

Driver can push S-button on APC200 to continue calibration Too much drag because of thick oil Sticking or burnt clutch with causes turbine drop before pressure is applied Speed sensor problem Faulty proportional valve

Perform autocalibration at higher temperature (90-100°C) Check speed sensor signal (must be in relation with 42.04 and/or 42.05 during normal operation) Check and if necessary change proportional valve

26

No touch detection during touch pressure calibration.

Controller will flag the fault and will abort touch pressure calibration of clutch with error code

Driver can push S-button on APC200 to continue calibration Slipping clutch or too high internal leakage Speed sensor problem Faulty proportional valve

Measure clutch pressure to detect clutch leakage Check speed sensor signal ( must be in relation with 42.04 and/or 42.05 during normal operation) Check and if necessary change proportional valve

28

Turbine speed does not reach value = 0 rpm at end of closing phase of the touch pressure calibration

Controller will flag the fault and will abort release pressure calibration of clutch with error code

Driver can push S-button on APC200 to continue calibration Slipping clutch or too high internal leakage Speed sensor problem Faulty proportional valve

Measure clutch pressure to detect clutch leakage Check speed sensor signal ( must be in relation with 42.04 and/or 42.05 during normal operation) Check and if necessary change proportional valve

29

Turbine speed signal does not reach a high enough value during release phase of the touch pressure calibration.

Controller will flag the fault and will abort release pressure calibration of clutch with error code

Driver can push S-button on APC200 to continue calibration Too much drag because of thick oil Sticking or burnt clutch which causes turbine drop, before pressure is applied. Speed sensor problem Faulty proportional valve

Perform autocalibration at higher temperature (90-100°C) Check speed sensor signal (must be in relation with 42.04 and/or 42.05 during normal operation) Check and if necessary change proportional valve

Exceed code

05/11/2017

Type

Explanation

calibration is stopped

Controller's action

Caused by shutdown error code during calibration Example: 20.60 error code during calibration

Resolve cause of shutdown error code during calibration

Driver action

354596464.xls

Page : 15 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

Driver action

E0.01

E

The vehicle speed is too high to make the requested The controller will disable the downshift in order to protrect downshift. the transmission, until the vehicle speed comes below the downshift limit.

The driver should slow down the vehicle, in order that the requested downshiflt can be made.

E1.01

E

The vehicle speed is too high to make the requested The controller will not allow the direction change to protect direction change. the transmission and will place the transmission in neutral, until the vehicle speed comes below the direction change vehicle speed limit.

The driver should slow down the vehicle, in order that the requested direction change can be made.

E2.01

E

The engine speed is too high to make the requested The controller will not allow the direction change or redirection change or the requested re-engagement of engagement of the direction, until the engine speed comes the direction. below the direction change or the direction re-engagement engine speed limit.

The driver should slow down the engine, in order that the requested direction change or direction re-engagement can be made.

E3.00

E

The reduced vehicle speed limitation is active.

The controller is limiting the vehicle speed to the reduced vehicle speed limit.

No action is requested, the vehicle speed is limited due to request.

E3.01

E

The reduced vehicle speed limitation is active, however the vehicle speed is above the limit.

The controller is limiting the vehicle speed to the reduced vehicle speed limit, but detects a higher vehicle speed.

The driver should slow down the vehicle, in order that the vehicle speed comes below the reduced vehicle speed limit.

E3.02

E

The vehicle speed is above the maximum vehicle speed limit.

The controller is limiting the vehicle speed to the maximum vehicle speed limit, but detects a higher vehicle speed.

The driver should slow down the vehicle, in order that the vehicle speed comes below the maximum vehicle speed limit.

E4.00

E

An abnormal decelleration is detected.

The controller detected an abnormal decelleration, and will disable the automatiic shifting for a certain time.

The driver should slow down, in order that the wheels can not slip any more.

E4.01

E

An abnormal accelleration is detected.

The controller detected an abnormal accelleration, and will disable the automatiic shifting for a certain time.

The driver should slow down the engine, in order that the wheels can not spin any more.

E5.01

E

Time in gear exceeded the time to recalibrate the transmisson.

The controller detected that the time in gear exceeded the time The driver should contact maintenance to recalibrate the to recalibrate the transmisson. transmission,

E6.00

E

Operator is not seated with shiftlever not in neutral The controller detected that the operator is not seated with the The driver should take place in the operator seat and confirm and/or the parking brake not activated. shiftlever not in neutral and/or the parking brake not his presence (cycle the shiftlever through neutral and/or activated. release the throttle pedal)

E8.01

E

Condition to change low high range selector not furfilled. Machine has to stand still.

The controller detected that the machine is still driving.

The driver should stop the machine

E9.01

E

Condition to change from 4wd to 2wd or visa versa The controller detected that the machine is still driving. not furfilled. Machine has to stand still.

The driver should stop the machine

05/11/2017

Type

Severity of Effect

Level

S

High

Severe warning

Fault cause

Troubleshooting

Discription Vehicle inoperable, with loss of primary function / Vehicle operable, but at reduced level of performance - customer dissatisfied.

354596464.xls

Page : 16 of 17

APC200 ECM/ECI



Fault code

Type

Explanation

Controller's action

A

Moderate

Warning

B

Low

Info

H

Very low

Dana info

E

None

Exceed parameter info

Driver action

Fault cause

Troubleshooting

Vehicle operable, but comfort / convenience item(s) inoperable - customer experiences discomfort.

Vehicle operable, but comfort / convenience item(s) operable at reduced level - customer experiences some dissatisfaction.

Vehicle operable, defect not noticed by customer.

Driver is requesting an action, which is protected by the controller

Limp Home Mode The GPOS / CPOS display indicates the letters ‘LH’ left of the direction/position indication. Defaulted to if either of following conditions occurs:  a single fault on a transmission control output is detected  a fault related to the engine speed sensor is detected  two out of three vehicle speed sensors are in fault If one of the above conditions is present, the transmission is put in neutral. In order to continue driving, neutral must first be selected on the shift lever. Once the shift lever has been put in neutral, the driver can re-engage a direction. In this mode, the user can operate the transmission in either direction in 1st and 2nd only. If the fault occurs at a higher gear position, the user is allowed to shift down manually. Note: On some transmissions, ratios normally not selectable are used to substitute those that can no longer be selected. The controller uses default limits; all shifts use a default modulation curve. Inching is disabled.

Shut Down Mode The GPOS / CPOS display indicates the letters ‘Sd’ left of the direction/position indication. The ECM transmission control valve has a built-in redundant shutdown solenoid and a pressure switch that monitors the pressure controlled by that solenoid. This solenoid is controlled by the APC200 using both a high side and a low side switch (again redundant logic). When the APC200 enters shut down mode, all four pressure modulators are put at zero pressure AND both controlling outputs of the redundant shutdown solenoid are switched off. This mode is activated when a severe internal or external problem is detected. In this mode, the transmission is forced in Neutral because the redundant shutdown path cuts off the hydraulic power to the clutches. This mode is selected only if an intolerable combination of faults exists. In case of an intermitting problem, SHUTDOWN mode is exited and the controller enters the LIMP HOME mode. However, in case the error is related to the pressure feedback signal, SHUTDOWN mode remains selected until the controller is switched off. Also when a fault related to the parameter settings located n FLASH memory s detected, the controller reverts to shutdown mode

Pressure feedback sensor If present, the pressure feedback signal is evaluated as an ON/OFF pressure switch, with internal resistance of 2K ohm when open and 1K ohm when pressurized. If resistance is substantially lower than 1K0, a SC condition is assumed. If it's higher than 2K0, an OL condition is assumed

05/11/2017

354596464.xls

Page : 17 of 17

APC200 ECM-ECI Full Flow Error Codes Ver3.3

Recommend Documents