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Home DTC Codes C0242 Medium · 30-60min
C0242 Critical

OBD2 code C0242: Direction - Angle/torque sensor

Steering sensor fault.

ECU: EPS

Detected Root Component

Chassis Component

Confidence level: low

Observed Symptoms

  • Hard power steering
  • Noises in the steering
  • ESP/ESC light on

Possible Causes

  • Faulty steering angle sensr
  • Broken clockspring
  • Damaged wiring
  • Defective power steering pump
Diagnostic Progress 0 %
Difficulty Medium
Est. time 30-60min
Tools Required 4 tool(s)

Tools Required

multimeter OBD scanner wiring diagram backprobe pins

Interactive Diagnostic

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Diagnostic Result

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certainty points

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Parts likely to be the cause (Capteur ABS)

Capteur ABS

Capteur ABS

Photo d'illustration : Capteur ABS

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Frequently asked questions about code C0242

What does code C0242 mean?

OBD2 code C0242: Direction - Angle/torque sensor. Steering sensor fault.

What are the symptoms of code C0242?

Code C0242 may cause: Hard power steering, Noises in the steering, ESP/ESC light on. The intensity of these symptoms varies depending on the vehicle and driving conditions.

What causes code C0242?

The most common causes of code C0242 are: Faulty steering angle sensor, Broken clockspring, Damaged wiring, Defective power steering pump. A proper OBD2 diagnostic will pinpoint the exact cause.

Is it serious to drive with code C0242?

Yes, code C0242 is critical (Critical). Avoid driving and consult a professional promptly to prevent major damage.

How do I fix code C0242?

Start by reading the code with an OBD2 scanner, then follow the interactive decision tree on this page. Priority causes to check: Faulty steering angle sensor, Broken clockspring, Damaged wiring, Defective power steering pump. Difficulty: Medium · Estimated time: 30-60min.