OBD Guide

C0510

Left Rear Wheel Speed Sensor A Intermittent/Erratic

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • ABS or ESP indicator is on
  • Unstable ABS operation
  • Errors in other systems related to wheel speed sensors

Causes

  • Damage to the wheel speed sensor
  • Sensor or gear is dirty
  • Wiring Harness Problems
  • Sensor connector faulty
  • Mechanical damage to the wheel or hub

How to Fix

  1. Visually check the sensor and its connector for damage
  2. Clean the sensor and gear from dirt
  3. Check resistance and integrity of wiring harness
  4. Replace the wheel speed sensor if necessary
  5. Check ABS operation after repair

Related codes

Error C0510 by Vehicle Brand