Power Seat Control Module: Service and Repair

Power seat module (PSM), replacing

Removing the power seat module (PSM)
Raise the seat to its highest position.




Remove the seat from the car. See Upholstery back rest, replacing Upholstery Backrest, Replacing.




Remove the key. The key must be removed to ensure that the ignition is not switched on by mistake.
Wait one minute before starting work.
Remove the 2 screws.
Disconnect the connector.
Remove the control module.

Installing the power seat module (PSM)

Install:
- the control module
- the connector
- the 2 screws. Tighten
- the key
- the front seat. See Upholstery back rest, replacing Upholstery Backrest, Replacing.

Ordering software
Order the software. Software Downloading

Finishing
Check that no diagnostic trouble codes have been stored during the repair.
Test operate the seat. Check all the functions.