U0246
Lost Communication With Seat Control Module E
U0246 is an OBD-II diagnostic trouble code meaning: Lost Communication With Seat Control Module E. Common causes: open or short circuit in the module power supply circuit, damage to the wiring harness to the seat module. Estimated repair cost: $56–278.
Symptoms
- Seat adjustment functions do not work E
- No seat position memory
- Heated seat does not work (if equipped)
- Error indication on the dashboard
- The seat is fixed in one position
Causes
- Open or short circuit in the module power supply circuit
- Damage to the wiring harness to the seat module
- Seat control module E malfunction
- Problems with the CAN bus
- Corrosion of contacts or connectors
How to Fix
- Check seat module circuit fuse
- Inspect the wiring harness and connectors for damage.
- Check the power supply and ground of the module
- Diagnose the CAN bus for communication errors
- Replace seat control module E if necessary
Related codes
Error U0246 by Vehicle Brand
FAQ
What does the U0246 code mean?
U0246 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Seat Control Module E
What causes a U0246 error code?
The most common causes of U0246 include: Open or short circuit in the module power supply circuit; Damage to the wiring harness to the seat module; Seat control module E malfunction; Problems with the CAN bus.
How do I fix a U0246 diagnostic trouble code?
To fix U0246: Check seat module circuit fuse. Inspect the wiring harness and connectors for damage.. Check the power supply and ground of the module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0246?
Yes, but get it checked soon
How much does it cost to fix U0246?
The estimated repair cost for U0246 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
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