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Home >> Jeep >> 2024 >> Compass Sport >> Repair and Diagnosis >> Brakes >> Anti-Lock Brakes >> Antilock Brake System (Abs) (Continental) - DTCS C0020-01 To C0037-62 >> DTC Troubleshooting >> C0031-2F-Left Front Wheel Speed Sensor - Signal Erratic >> Possible Causes

Possible Causes

Possible Causes
ANTI-LOCK BRAKE SYSTEM (ABS) MODULE WHEEL SPEED SENSOR (WSS) CIRCUIT RELATED DTCS
CHECK WHEEL SPEED SENSOR (WSS) SIGNALS
CHECK WHEEL SPEED SENSOR (WSS) FOR DAMAGE
INSPECT CIRCUITS/CONNECTOR/TERMINALS FOR DAMAGE
WHEEL BEARING/TONE WHEEL OR HUB DAMAGE
WHEEL SPEED SENSOR (WSS)
ANTI-LOCK BRAKE SYSTEM (ABS) MODULE

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .