Lost Communication With Seat Massage Module
The U0250 code means the vehicle's onboard diagnostic system has detected: Lost Communication With Seat Massage Module. This is a low severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- easy
- Estimated cost
- $200 - $900 (parts and labor)
Network codes mean modules are not communicating. You need a scanner that reads all systems to find the problem.
Check Price on AmazonAffiliate link -- we earn a commission at no extra cost to you.
Common Symptoms
- Seat massage function not working
- Massage motor noise but no movement
- Massage settings not available in menu
- Seat massage starts and stops randomly
Probable Causes (Ranked by Likelihood)
- Failed seat massage motor Very High
- Massage air bladder leak High
- CAN bus communication fault to seat Moderate
- Software error in massage controller Low
Step-by-Step Diagnostic Procedure
-
Scan seat module for massage-related codes
-
Test massage motors individually
-
Check air bladder system for leaks
-
Reset seat module and retest
Frequently Asked Questions
Can I drive with U0250?
Yes. Seat massage is a comfort feature with no impact on driving.
What causes U0250?
Usually a failed massage motor or leaking air bladder in the seat.
Is U0250 expensive?
Can range from $200 to $900 depending on the component needing replacement.
Sources
This page is built from documented references. Verify against your own service info before repair work.
Explore More
Was this helpful?
Share carcodefinder.com with a friend who needs to decode their check engine light.