PCM2 gateway fault overview
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC TROUBLE CODES - PCM2 GATEWAY
| Fault code | Fault text | Fault effect |
|---|---|---|
| 8001 | Supply voltage | Failure |
| 8002 | Control unit faulty | Failure |
| 8004 | CAN comfort bus OFF | Can only be operated under certain conditions |
| 8005 | CAN comfort timeout, instrument cluster | Can only be operated under certain conditions |
| 800A | CAN comfort timeout, air-conditioning system | Can only be operated under certain conditions |
| 800B | CAN comfort signal fault, instrument cluster | Can only be operated under certain conditions |