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Trailer Hitch Control Switch: Service and Repair


WM 666219 Removing and installing switch for trailer hitch

Removing switch for trailer hitch





Installation position of switch for trailer hitch

1. Carefully open the cover in the luggage compartment trim panel, next to the switch, using a screwdriver.
2. Press the locking lug -2- through the opening in the trim panel and slide out the switch -1-.





Removing switch for trailer hitch

3. Remove switch -1- from the trim panel.
4. Release -A- and unplug electric plug connection.





Pulling connector off switch

Installing switch for trailer hitch

1. Insert the electric plug connection until the connector engages securely.





Plugging in connector on switch

2. Position the switch -1- parallel to the trim panel and press in until the locking lugs -2- engage securely.





Installing switch for trailer hitch

3. Clip the cover into the trim panel.