Lost Communication With Wireless Phone Charging Module
The U0236 code means the vehicle's onboard diagnostic system has detected: Lost Communication With Wireless Phone Charging Module. This is a low severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- easy
- Estimated cost
- $150 - $600 (parts and labor)
Network codes mean modules are not communicating. You need a scanner that reads all systems to find the problem.
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Common Symptoms
- Wireless charging pad not working
- Phone not charging on charging pad
- Charging pad overheating warning
- Foreign object detection error on pad
Probable Causes (Ranked by Likelihood)
- Failed wireless charging module Very High
- Foreign object on charging pad High
- CAN bus wiring fault to module Moderate
- Incompatible phone case blocking charge Low
Step-by-Step Diagnostic Procedure
-
Remove any objects from charging pad
-
Try charging without phone case
-
Scan wireless charging module for codes
-
Check power supply to charging module
Frequently Asked Questions
Can I drive with U0236?
Yes. This only affects wireless phone charging. Use a USB cable instead.
What causes U0236?
Often a foreign object on the pad or incompatible phone case. Module failure is less common.
How much does U0236 cost to fix?
Usually $150 to $600 for module replacement.
Sources
This page is built from documented references. Verify against your own service info before repair work.
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