Integrated functions
WARNING: This page is about a different car, the 2006 Porsche Cayenne, 2005 Porsche Cayenne, 2004 Porsche Cayenne, and 2003 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
The transfer box control module includes the functions listed below:
- Computer identification
- Computer configuration with ignition ON
- Checking the fault memory for fault entries, even in diagnostic mode
- Deleting the fault memory
- Reading measured values from switches and sensors
Supported functions:
- Diagnosis software number
- Drive link test with active fault checking
Basic setting:
- Adaptation/Resetting adaptation values
- Read memory
- Write memory
- Update programme
- Flash programme (end of volume)
- Protected against unauthorised access