Part 4
P0763
P0763
Tiptronic (Solenoid valve, 3-4 gearshift)
Diagnostic conditions
- Ignition on
Possible cause of fault
- The Tiptronic control unit has detected a malfunction.
NOTE:
- The fault is diagnosed in the Tiptronic control unit. OBDII relevant fault codes are sent to the DME control module via the CAN drive. In the
process the Tiptronic fault codes are converted to P-code.
- Fault management and any activation of the Check Engine lamp is done by the DME control module.
Diagnosis/troubleshooting
NOTE: The fault codes stored in the Tiptronic control unit for this P code are to be taken from the following table.
P0778
P0778
Tiptronic (Control solenoid valve, shifting pressure)
Diagnostic conditions
- Ignition on
Possible cause of fault
- The Tiptronic control unit has detected a malfunction.
NOTE:
- The fault is diagnosed in the Tiptronic control unit. OBDII relevant fault codes are sent to the DME control module via the CAN drive. In the
process the Tiptronic fault codes are converted to P-code.
- Fault management and any activation of the Check Engine lamp is done by the DME control module.
Diagnosis/troubleshooting
NOTE: The fault codes stored in the Tiptronic control unit for this P code are to be taken from the following table.