Possible Causes
| Possible Causes |
|---|
| POWERTRAIN CONTROL MODULE (PCM) DTCS PRESENT |
| BODY CONTROL MODULE (BCM) DTCS PRESENT |
| ADAPTIVE CRUISE CONTROL (ACC) MODULE |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .