Scania fault code 888
Code 888 is used by 4 different Scania systems. Choose the control unit shown in your diagnostic tool:
BMU Battery Management Unit
Battery module 5 in propulsion battery, implausible temperature
The temperature monitoring in the propulsion battery is outside the measurement range.
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VDT
Automatic neutral
Invalid bus stop brake value sent on CAN from the brake control unit.
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COO Coordinator
Switch module
The control unit interprets that the switch module is misconfigured. The chassis serial number in the control unit and switch module differ.
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MBS
Circulation pump main circuit, short-circuited
The MBS control unit has detected that the circulation pump main circuit is short-circuited to earth or battery voltage. The voltage for the pin is outside the permitted value.
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