Pinpoint Test E: The Roof Opening Panel Does Not Open or Close

Roof Opening Panel

Pinpoint Test E: The Roof Opening Panel Does Not Open or Close

Refer to Wiring Diagram Set 101, Roof Opening Panel for schematic and connector information. Diagrams By Number

The roof opening panel motor must be initialized when repairs are carried out on any part of the roof opening panel system, including: whenever the roof opening panel motor has been removed from the roof opening panel system, the roof opening panel glass has been removed from the roof opening panel system, the roof opening panel assembly has been removed from the vehicle, a new roof opening panel motor has been installed, a new roof opening panel glass has been installed or a new roof opening panel assembly has been installed. Refer to Roof Opening Panel Motor Initialization Programming and Relearning.

Normal Operation

The roof opening panel uses an integrated motor and module to operate the roof opening panel. A new roof opening panel motor/module is installed as an assembly.

The roof opening panel motor/module receives voltage from the accessory delay relay through circuit CBP47 (GN/BU) when the key is in the ACC or RUN position and voltage at all times through circuit SBP01 (RD). Ground is supplied to the roof opening panel motor/module and roof opening panel control switch through circuit GD139 (BK/YE). When the roof opening panel SLIDE or TILT switch is pulled, 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 SLIDE switch is pressed, a ground signal is sent to the roof opening panel motor/module through circuit CPR31 (VT/BN), which causes the roof opening panel to open.

This pinpoint test is intended to diagnose the following:

- Fuse
- Circuit breaker
- Accessory delay relay
- Wiring, terminals or connectors
- Roof opening panel switch
- Roof opening panel motor/module assembly



PINPOINT TEST E: THE ROOF OPENING PANEL DOES NOT OPEN OR CLOSE

E1-E5:

E5-E8:

E8-E10: