Possible Causes
| Possible Causes |
|---|
| PERSONAL ASSISTANT SAFETY SERVICE SPEAKER (+) CIRCUIT SHORTED TO THE PERSONAL ASSISTANT SAFETY SERVICE SPEAKER (-) CIRCUIT |
| EMERGENCY ASSISTANCE SPEAKER |
| GLOBAL TELEMATICS BOX MODULE (TBM2) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .