Electrical systems – 5000 Diagnostic and troubleshooting T-code 781
Valid from serial number 904519-
Date 2005-11-04
Order number 229735-040
Table 11: List of error codes Code Description
Possible cause / Hint or Solution
E110
Incorrect rotor current value [M1, A1]
Defective transistor regulator [A1]. Can be caused by excessive moisture inside regulator. / Restart the truck.
E140
Checksum error
Faulty internal main control card [A2], faulty software / Download correct software to card and check operation of truck again. Change the main control card [A2]
E141
Software problem
Faulty internal main control card [A2], faulty software / Download correct software to card and check operation of truck again. Change the main control card [A2].
E150
[A1] to [A2] communication error
CAN wiring interruption. / Check CAN wiring. Defective transistor regulator [A1].
E151
[A2] to [A1] communication error
CAN wiring interruption. / Check CAN wiring. The transistor regulator [A1] does not respond, poor connections or defective transistor regulator [A1].
E157
Bus off error
CAN-bus problem, wiring harness or hardware problem [A2]. / Check CAN wiring.
E159
Over-run error
CAN-bus problem, wiring harness or hardware problem [A2]. / Check CAN wiring.
E160
Hall sensor error
Problem with emergency reverse Hall sensor [A2:S17]. / Check switch mechanism. Supply fault on main control card[A2]. / Change main control card [A2].
E180
TLS error
Not applicable on this truck.
E200
Drive motor field circuit open
Shunt field open [M1], harness broken, transistor regulator defective [A1]. / Check wiring and connections to shunt field [M1].
E201
M minus error
Problem with switch transistor in armature circuit inside transistor regulator [A1]. Defective transistor regulator [A1].
E202
Power amplifier sensor error
Armature current sensor fault in transistor regulator [A1]. Defective transistor regulator [A1].
E214
Power amplifier CAN timeout
Transistor regulator reports unexpected loss of data flow from main control card [A2]. / Check CAN wiring.
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Service Manual
7SM08F
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