Scania fault code 1047
Code 1047 is used by 6 different Scania systems. Choose the control unit shown in your diagnostic tool:
BMU Battery Management Unit
Temperature sensor T273, short circuit to earth
Temperature sensor T273 is short-circuited to earth.
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VDT
Internal fault
Invalid configuration.
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COO Coordinator
Activation of emergency braking, implausible value
The CAN signal for emergency brake activation displays unreasonable values.
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MBS
Emergency stop switch activated, fault signal
The BCI control unit provides an incorrect signal for emergency stop switch activated. The MBS control unit activates the emergency stop via another relay.
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DAS
Short-range radar, left-hand side
Voltage supply to the short-range radar is too low or missing completely.
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TCC
TCC control unit, flushing valve V6037, open circuit
A break has been detected in the circuit for the flushing valve.
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