OBD Guide

C0055

Steering Wheel Position Sensor Signal D

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

Symptoms

  • Unstable operation of the electric power steering
  • The ESP or stabilization system indicator is on
  • Incorrect speedometer readings
  • Problems with the cruise control system

Causes

  • Steering wheel position sensor malfunction
  • Open or shorted wiring harness
  • Poor contact in sensor connectors
  • Problems with the steering ECU
  • Mechanical damage to the sensor

How to Fix

  1. Check the integrity of the wiring harness and sensor connectors
  2. Check the resistance and voltage at the sensor
  3. Scan the system for other errors
  4. Replace the steering wheel position sensor if necessary
  5. Check and update ECU software

Related codes

Error C0055 by Vehicle Brand