Scania fault code 860
Code 860 is used by 2 different Scania systems. Choose the control unit shown in your diagnostic tool:
BMU Battery Management Unit
Battery module 7 in propulsion battery, CAN communication interrupted
Communication with battery module 7 of the propulsion battery interrupted.
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COO Coordinator
Secondary wake-up signal
The control unit's secondary wake-up signal is short-circuited to earth.
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