October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

General Information

The Body Control Module (BCM) provides diagnostics to assist service technicians during troubleshooting. The BCM has the following diagnostic capabilities when entering the diagnostics mode:
^ Diagnostic Trouble Codes (DTCs).
^ Input/Output Tests.