U0229
Lost Communication With Heated Steering Wheel Module
U0229 is an OBD-II diagnostic trouble code meaning: Lost Communication With Heated Steering Wheel Module. Common causes: open or short circuit in the module power supply circuit, damage to the wiring harness to the heating module. Estimated repair cost: $56–167.
Symptoms
- Heated steering wheel does not work
- Error indication on the dashboard
- Error message in the comfort system
- There may be other problems with the comfort system
Causes
- Open or short circuit in the module power supply circuit
- Damage to the wiring harness to the heating module
- Faulty steering wheel heating module
- Connector problems or contact corrosion
- ECU software error
How to Fix
- Check the heated steering wheel circuit fuse
- Inspect the wiring harness and connectors for damage.
- Check the power supply and ground of the heating module
- Test the heating module using a diagnostic scanner
- If necessary, replace the steering wheel heating module
Related codes
Error U0229 by Vehicle Brand
FAQ
What does the U0229 code mean?
U0229 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Heated Steering Wheel Module
What causes a U0229 error code?
The most common causes of U0229 include: Open or short circuit in the module power supply circuit; Damage to the wiring harness to the heating module; Faulty steering wheel heating module; Connector problems or contact corrosion.
How do I fix a U0229 diagnostic trouble code?
To fix U0229: Check the heated steering wheel circuit fuse. Inspect the wiring harness and connectors for damage.. Check the power supply and ground of the heating module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0229?
Yes, but get it checked soon
How much does it cost to fix U0229?
The estimated repair cost for U0229 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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