TM 10-3930-675-10-1
ERROR CODES - CONTINUED
0020 00
Table 4. Error Codes - Continued.
ERROR
DISPLAY
CODE
LAYOUT
DRIVER ACTION
ERROR CODE EXPLANATION
VEHICLE LIMITATIONS
Stop Vehicle
Stop Vehicle Immediately
ECU shifts to neutral.
814
Abort mission.
ECU will shut down.
Error at shift valve power supply
Notify maintenance.
(VPS2).
Cable defective.
Connector defective.
ECU defective.
Finish Mission
Information/Maintenance
None.
841
Notify maintenance.
General EEPROM fault - ECU
cannot read memory.
ECU defective.
Stop Vehicle
Stop Vehicle Immediately
Transmission stays in neutral.
843
Abort mission.
ECU will shut down.
Application error.
Notify maintenance.
ECU defective.
Stop Vehicle
Stop Vehicle Immediately
Transmission stays in neutral.
ECU will shut down.
845
Abort mission.
Clutch failure - AEB was not able
Notify maintenance.
to adjust clutch filling parame-
ters.
Clutch defective.
Finish Mission
Information/Maintenance
None.
846
Notify maintenance.
Clutch adjustment data lost -
ECU was not able to read correct
adjustment parameters.
Interference during data saving
process.
Engine Will Not
Stop Vehicle Immediately
Engine will not start.
Start - Notify
1111
ECM internal memory error.
Maintenance
Hardware defective.
Internal microprocessor.
communication failure.
Stop Vehicle
Stop Vehicle Immediately
Engine will shut down and will
not start.
1115
Shut engine OFF for
No engine speed signal detected at
30 seconds, then turn
either engine position sensor cir-
engine ON.
cuit.
If code clears, resume
mission, then notify
maintenance.
If code remains,
notify maintenance.
0020 00-35
