OBD-II Network Error Code U0131: How to Fix It

Q: Can I still drive with U0131 error code?

You can drive short distances at low speeds, but steering will be much heavier without power assistance. Avoid highway driving and get it repaired immediately as it's a safety concern.

Q: What causes U0131 power steering communication error?

Common causes include blown fuses, damaged wiring, corroded connections, failed power steering control module, or CAN bus network problems affecting communication between modules.

Q: How much does it cost to fix U0131 error code?

Costs range from $20 for a blown fuse to $500-1200 for power steering control module replacement. Most cases involving wiring or connection issues cost $100-400 for professional diagnosis and repair.

Q: Will U0131 cause my car to fail inspection?

Yes, U0131 is a serious error code that will likely cause your vehicle to fail emissions or safety inspections in most states. The power steering system is considered essential for safe operation.

Q: Can a bad battery cause U0131 error code?

Yes, a weak or failing battery can cause communication errors between modules. Low voltage can prevent proper CAN bus communication, triggering U0131. Check battery voltage and charging system first.

Abstract

OBD-II error code U0131 indicates your vehicle has lost communication with the power steering control module. This high-severity error can affect steering assistance and vehicle safety, requiring immediate attention to restore proper power steering function.