DTC C0031-07: Left front Wheel Speed Sensor - Mechanical failures: Action
- Refer to the appropriate system wiring diagrams and check front left wheel speed sensor circuit for short circuit to ground, open circuit, high resistance. Repair circuit as required. Clear DTC and retest
- If fault persists, check sensor for correct installation and rectify as required. Clear DTC and retest
- If fault persists, check and install a new front left wheel speed sensor as required