Code result

C0455

Steering Wheel Position Sensor Circuit

Moderate severity

What it means

The chassis or stability control module has detected a fault in the steering wheel position sensor circuit. ESP and lane assist systems require an accurate steering angle and may be deactivated.

Is it safe to drive?

Use caution

The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.

Most likely causes

  • Steering angle sensor failed

    high

    One of the most commonly reported causes for this code — check this first.

  • Sensor not calibrated after alignment

    medium

    A plausible cause — test and verify before replacing parts.

  • Wiring or connector fault

    low

    Less common, but worth ruling out after the more likely causes.

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