P1710

P1710

55, Speed signal, front right

Diagnostic conditions
- Vehicle speed > 60 km/h (37.3 mph) for at least 40 s

Possible cause of fault
- Only systems G50, G52 (for vehicles without PSM), G40, G41
- Short circuit to B+/ground or open circuit between ABS/TC control unit and Tiptronic control unit
- Fault in ABS/TC system
- ABS/TC control unit faulty
- Tiptronic control unit faulty
- Only systems G51, G52 (for vehicles with PSM), G42, G43
- Incorrect brake system coded in Tiptronic control unit

Affected pins
Pin 39

Diagnosis/troubleshooting

Part 1:

Part 2: