Diagnosis/troubleshooting on the PCM2 navigation module

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 Porsche Boxster, 2003 Porsche Boxster, 2002 Porsche Boxster, 2001 Porsche Boxster, and 2000 Porsche Boxster. However, it is still accessible from the selected car via links, so may be relevant.

DIAGNOSIS/TROUBLESHOOTING ON THE PCM2 NAVIGATION MODULE - 8002 NAVIGATION

Work instruction Display OK			Display OK	If not OK
1	Read out PCM2 fault memory	Connect the Porsche System Tester II 9588 to the diagnostic socket; switch on the ignition and the Porsche System Tester II 9588 Select 986 as the vehicle type and start the automatic control module search In the Control units menu, select PCM2 Click the "> >" key in the Fault memory menu Read out fault memory Erase fault memory Remove ignition key and switch on ignition again Read out fault memory	-> End	Fault code is displayed
2	Replace PCM2 navigation module		-> End