U0261

Lost Communication With Seat Control Switch Module B

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$56–167 (est.)

Symptoms

Electric seat adjustment does not work
Seat memory settings are not saved
The Check Engine Light or Other Warnings Is On
In some cases, false alarms of other systems are possible

Causes

Broken or damaged wires in the harness
Poor contact in module connectors
Seat control module B malfunction
Module power problems
Main control unit malfunction

How to Fix

Check the integrity of the wiring harness to the module
Inspect and clean the connector contacts
Check the power supply and ground of the module
Test the seat control module
Repair only from an authorized dealer

Related codes

U0260 U0262 U0251