- PSM and steering angle sensor
- Instrument cluster
NOTE: The plug connections of control units connected to the CAN drive bus are disconnected for trouble shooting. This has the effect that
additional CAN relevant fault codes such as "9110 DME control unit" are stored in the fault memory of the instrument cluster. These fault codes
should be initially ignored and should be deleted on completion of the troubleshooting.
Affected pin
Instrument cluster connector A, pin 15 and pin 31
Diagnosis/Troubleshooting
Work Instruction 1 - 6
Fault Code 9102
Fault Code 9102
CAN Comfort Bus
Diagnostic conditions
- Ignition on
Possible cause of fault
- Short circuit between the two CAN leads (CAN-high and CAN-low)