Test F: The Express Open/Close Is Inoperative
PINPOINT TEST F: THE EXPRESS OPEN/CLOSE IS INOPERATIVENormal Operation
The roof opening panel motor/module 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 SBB38 (BN/RD). Ground is supplied to the motor/module through circuit GD143 (BK/VT). The roof opening panel motor/module provides ground to the roof opening panel switch through circuit CPR37 (YE/GY). When the roof opening panel switch is pressed to the CLOSED position, a ground signal is sent to the roof opening panel motor/module through circuit CPR40 (YE/OG), which causes the roof opening panel to close. When the roof opening panel switch is pressed to the OPEN position, a ground signal is sent to the roof opening panel motor/module through circuit CPR39 (VT/WH), which causes the roof opening panel to open.
One-touch open and one-touch close features are enabled when the motor/module receives a ground input from the roof opening panel switch through circuit CPR31 (VT/BN).
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Roof opening panel switch
- Roof opening panel motor
