Invalid Data Received From Heated Steering Wheel Module

Where it lives

For U052A, start at the module the description names.

Check these first

• A low battery or charging fault that browns out the heated steering wheel module
• A fault inside the heated steering wheel module itself
• A loose, corroded, or water damaged connector at the heated steering wheel module

What to do next

1. Scan all modules and record the stored and pending network codes
2. Inspect the heated steering wheel module connector pins for corrosion, water, and looseness
3. Repair or replace the heated steering wheel module if the circuit, power, and bus tests pass
4. Clear the code and retest to confirm the heated steering wheel module fault is gone

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