Operation CHARM: Car repair manuals for everyone.

Lumbar Motor





REMOVAL

WARNING: To avoid serious or fatal injury on vehicles equipped with airbags, disable the Supplemental Restraint System (SRS) before attempting any steering wheel, steering column, airbag, seat belt tensioner, impact sensor or instrument panel component diagnosis or service. Disconnect and isolate the battery negative (ground) cable, then wait two minutes for the system capacitor to discharge before performing further diagnosis or service. This is the only sure way to disable the SRS. Failure to take the proper precautions could result in accidental airbag deployment.

NOTE: Illustration shown with seat back cushion removed from view for clarity.





1. Disconnect and isolate the negative battery cable.
2. Remove the plastic seat back cover from the back of the seat back frame.

NOTE: Observe the position of the power lumbar motors in the power lumbar mechanism prior to removal. Make a note of the direction that the wire harness connector for each motor is pointing for ease of reassembly.

3. Carefully disengage the two retaining tabs (3) that secure each power lumbar motor (1) to the power lumbar mechanism and remove the motors, as required.
4. Disconnect the electrical connector (2) from the power lumbar motor being removed.