OBD-II Body Error Code B0512: How to Fix It

Q: Can I drive with B0512 error code?

You should avoid driving with code B0512 as it indicates power steering assist failure. While the vehicle may still be drivable, steering will be much heavier and more difficult, especially at low speeds or when parking.

Q: What causes B0512 EPS torque sensor circuit error?

Common causes include faulty torque sensor, damaged wiring harness, corroded connectors, blown EPS fuse, bad relay, or poor ground connections in the electric power steering system.

Q: How much does it cost to fix B0512 error code?

Repair costs vary widely depending on the root cause. Simple fixes like replacing a fuse or cleaning connections may cost under $50, while replacing the torque sensor or EPS module can cost $300-$800 plus labor.

Q: Will B0512 error code clear itself?

B0512 will not clear itself automatically. The underlying issue must be repaired before the code can be successfully cleared and prevented from returning.

Q: Is B0512 the same as power steering pump failure?

No, B0512 specifically relates to electric power steering torque sensor circuits, not hydraulic power steering pumps. This error occurs in vehicles with electric power steering systems.

Abstract

OBD-II error code B0512 indicates a problem with the Electric Power Steering (EPS) torque sensor circuit. This high-severity error can cause steering assist to fail, making your vehicle harder to steer and potentially unsafe to drive.