Normal Operation

WARNING: This page is about a different car, the 2010 Lincoln MKX and 2010 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.

The roof opening panel uses an integrated motor and module to operate the roof opening panel sliding glass.

The roof opening sliding glass panel motor receives voltage from the accessory delay relay through circuit CBP41 (BU) when the key is in the ACC or RUN position and voltage at all times through circuit SBB18 (YE/RD). Ground is supplied to the roof opening sliding glass panel motor and roof opening panel switch through circuit GD133 (BK). When the roof opening panel TILT switch is pressed, the roof opening panel switch supplies a ground signal to the sliding glass panel motor through circuits CPR38 (WH/BU) and CPR31 (VT/BN), which causes the roof opening sliding glass panel to move to the VENT position. When the roof opening panel TILT switch is pulled, the roof opening panel switch supplies a ground signal to the sliding glass panel motor through circuits CPR38 (WH/BU) and CPR40 (YE/OG), which causes the roof opening sliding glass panel to move towards the CLOSED position or until the switch is released.

This pinpoint test is intended to diagnose the following:

Wiring, terminals or connectors
Roof opening panel switch
Roof opening sliding glass panel motor
Roof opening sliding glass panel motor not initialized