236 CAN Timeout Tiptronic - Open Circuit

P0600

236 CAN timeout Tiptronic - Open Circuit

Diagnosis conditions
- Vehicle with Tiptronic transmission
- Battery voltage greater than 10 V
- Ignition on

Possible fault cause
- Wiring harness
- Tiptronic control module not connected
- Tiptronic control module faulty

NOTE:
- If all CAN bus faults are stored, there must be a short circuit in the CAN bus wiring.
- If one CAN bus fault is stored, the cruise control system is out of order.
- CAN bus faults may be caused by a control module reset. The fault is then indicated as "Not present".

Affected terminals
Terminal II/3 and II/4

Diagnosis/troubleshooting

Part 1:

Part 2: