Scania fault code 1034
Code 1034 is used by 4 different Scania systems. Choose the control unit shown in your diagnostic tool:
BMU Battery Management Unit
Pressure sensor T211
Implausible value from the pressure sensor.
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COO Coordinator
Interruption in CAN communication with the power transmission management system (TMS)
Communication with the TMS has been interrupted during validation with immobiliser.
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MBS
Temperature sensor, implausible resistor value
The resistor value indicated by the coolant temperature sensor is implausibly low or high. An incorrect temperature is sent by the MBS control unit to the BMU control unit, via the…
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TCC
TCC control unit, wash basin valve V6035, short circuit
Short circuit in the wash basin valve has been detected.
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