U0246

Lost Communication With Seat Control Module E

Severity

✅ Low

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$56–278 (est.)

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

U0245 U0247 U0256