TM 10-3930-675-20-2
0205 00-18
ERROR CODES - CONTINUED
0205 00
Table 4. Error Codes - Continued.
ERROR
CODE
DISPLAY
LAYOUT
DRIVER ACTION
ERROR CODE EXPLANATION
VEHICLE LIMITATIONS
329
330
331
332
Stop Vehicle
Abort mission.
Notify maintenance.
Stop Vehicle Immediately
Cable to proportional valve -
short circuit
Wheel 1.
Wheel 2.
Wheel 3.
Wheel 4.
Stop vehicle by switching to
neutral.
Steering computer cannot
control wheel with broken
cable. Faulty wheel has to be
alined by manual operation of
valve.
340
Stop Vehicle
Press RESET.
Finish mission.
Notify maintenance.
Warning - Degraded
Operation
Supply pressure below 1450
psi (100 bar)
Leaking hydraulics.
Stop vehicle by switching to
neutral. Steering system will
operate in a degraded mode.
341
Stop Vehicle
Abort mission.
Notify maintenance.
Stop Vehicle Immediately
Steering wheel signals incon-
sistent (e.g. two incremental
counters deviating)
Cables defective.
Steering column sensor defective.
Stop vehicle by switching to
neutral. Steering system will
operate but is not redundant.
Steering computer uses one of
two counters to steer vehicle.
342
343
Stop Vehicle
Press RESET.
Finish mission.
Notify maintenance.
Warning - Degraded
Operation
One pulse signal to steering
wheel interrupted
Cables defective.
Steering column sensor defective.
Stop vehicle by switching to
neutral. Steering system will
operate but is not redundant.
Steering computer uses non
interrupted signal to steer
vehicle.
344
Stop Vehicle
Abort mission.
Notify maintenance.
Stop Vehicle Immediately
Both pulse signals to steering
wheel interrupted
Cables defective.
Steering column sensor defective.
Stop vehicle by switching to
neutral. Steering system will
not operate.
345
Finish Mission
Shut engine off/on.
If code clears, resume
mission.
If code remains, notify
maintenance.
Warning - Degraded
Operation
No CAN communication to dis-
play
Cable defective.
Error codes from steering ECU
will not show. Steering
function is operational.