Possible Causes
| Possible Causes |
|---|
| ELECTRONIC STABILITY CONTROL (ESC) SWITCH STUCK |
| (B27) TRACTION CONTROL SWITCH SENSE CIRCUIT SHORTED TO VOLTAGE |
| (Z937) GROUND CIRCUIT SHORTED TO GROUND |
| (Z937) GROUND CIRCUIT OPEN OR HIGH RESISTANCE |
| ELECTRONIC STABILITY CONTROL (ESC) SWITCH |
| ANTI-LOCK BRAKE SYSTEM (ABS) MODULE |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .