General information
- Never pull off or push on the control module connector with the ignition switched on.
- Stored faults can be erased only with the Porsche System Tester 2.
- Faults may be stored under certain circumstances if, for troubleshooting purposes, electrical connections are loosened or disconnected with the ignition switched on.
- If terminal 15 (pin 54/55) fails, the "Reduced driving program" will be activated. It is not possible to start diagnosis in this case.
- Erase the fault memory with the Porsche System Tester 2 and perform a test drive each time after performing troubleshooting or repairs. During the test drive, drive the vehicle under different loads and at different speeds so that all shift operations (manual and automatic programs) take place at least once.
- After the test drive, read out the fault memory with the Porsche System Tester 2.