C0274 critical

Steering Torque Sensor Circuit

The C0274 code means the vehicle's onboard diagnostic system has detected: Steering Torque Sensor Circuit. This is a critical severity code.

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Keep driving?: Short distances only
DIY difficulty: hard
Estimated cost: $200 - $800 (parts and labor)

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Common Symptoms

Power steering warning light on
Heavy or unassisted steering
Electric power steering fault
Steering assist intermittent

Probable Causes (Ranked by Likelihood)

Failed steering torque sensor Very High
Steering column wiring damage High
Power steering module fault Moderate
Clock spring affecting torque circuit Low

Step-by-Step Diagnostic Procedure

Read torque sensor data while turning wheel
Inspect steering column wiring harness
Check power steering module power and ground
Verify torque sensor calibration values

Frequently Asked Questions

What does code C0274 mean?

Code C0274 indicates steering torque sensor circuit. This is a chassis-related diagnostic trouble code stored in your vehicle's on-board computer.

Can I drive with code C0274?

You can drive short distances to a repair shop, but the affected system is compromised. Avoid highways and harsh conditions.

How much does it cost to fix C0274?

Typical repair costs range from $200 - $800 (parts and labor). The actual cost depends on the root cause, vehicle make and model, and local labor rates. Get a proper diagnosis before replacing parts.