Possible Causes
| Possible Causes |
|---|
| ELECTRIC PARKING BRAKE (EPB) SWITCH/CONNECTOR/TERMINAL DAMAGE |
| EPB SWITCH POSITION 1 SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| EPB SWITCH POSITION 2 SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| EPB SWITCH POSITION 3 SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| EPB SWITCH POSITION 4 SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| EPB SWITCH POSITION 1 SIGNAL CIRCUIT SHORTED TO GROUND |
| EPB SWITCH POSITION 2 SIGNAL CIRCUIT SHORTED TO GROUND |
| EPB SWITCH POSITION 3 SIGNAL CIRCUIT SHORTED TO GROUND |
| EPB SWITCH POSITION 4 SIGNAL CIRCUIT SHORTED TO GROUND |
| EPB SWITCH POSITION 1 SIGNAL CIRCUIT OPEN OR HIGH RESISTANCE |
| EPB SWITCH POSITION 2 SIGNAL CIRCUIT OPEN OR HIGH RESISTANCE |
| EPB SWITCH POSITION 3 SIGNAL CIRCUIT OPEN OR HIGH RESISTANCE |
| EPB SWITCH POSITION 4 SIGNAL CIRCUIT OPEN OR HIGH RESISTANCE |
| ELECTRIC PARK BRAKE SWITCH |
| ANTI-LOCK BRAKE SYSTEM (ABS) MODULE |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to STANDARD PROCEDURE .