Scania fault code 1045
Code 1045 is used by 5 different Scania systems. Choose the control unit shown in your diagnostic tool:
BMU Battery Management Unit
Coolant temperature sensor for cooling the electronics, interruption or short circuit to supply voltage
Interruption or short circuit to the coolant temperature sensor for cooling the electronics.
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COO Coordinator
Breakpoints for maximum brake pressure are incorrectly set
One or both parameters for maximum brake pressure breakpoints have been set to inadmissible or incompatible values.
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MBS
Expansion unit M, electric power supply fault
The MBS control unit has detected that the supply voltage to expansion unit M has had an anomalous value. The supply voltage to the expansion unit has been below 16 V.
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DAS
Short-range radar, left-hand side
Open circuit in CAN communication with short-range radar, left-hand.
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TCC
TCC control unit, water valve for flushing the toilet, open circuit
The control unit has interpreted that there is an open circuit in the circuit for the water valve for flushing the toilet.
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