Test E: The Roof Opening Panel Does Not Open Or Close
PINPOINT TEST E: THE ROOF OPENING PANEL DOES NOT OPEN OR CLOSEE1 Continued:
E2-E7:
E7-E9:
E9-E10:
Normal Operation
During normal operation, the roof opening panel integrated motor/module assembly receives voltage on circuit CBP47 (GN/BU) when the ignition switch is in the ACC or ON position. The roof opening panel module is grounded through circuit GD143 (BK/VT). The roof opening panel integrated motor/module assembly provides a ground through circuit CPR37 (YE/GY) (switch common) to the roof opening panel switch. The roof opening panel switch applies the switch common (ground) to the roof opening panel motor/module assembly through circuits CPR31 (VT/BN), CPR39 (VT/WH) and CPR40 (YE/OG) when the switch is actuated. Pressing the tilt switch applies switch common (ground) to the roof opening panel integrated motor/module through circuit CPR31 (VT/BN). Pressing the close switch applies switch common (ground) to the roof opening panel integrated motor/module through circuit CPR40 (YE/OG). Pressing the open switch applies switch common (ground) to the roof opening panel integrated motor/module through CPR39 (VT/WH). Pressing the auto open switch applies switch common (ground) to the roof opening panel integrated motor/module through circuits CPR39 (VT/WH) and CPR31 (VT/BN).
Possible Causes
- Circuit breaker
- Open in circuit CBP47 (GN/BU), GD143 (BK/VT), CPR37 (YE/GY), CPR39 (VT/WH) or CPR40 (YE/OG)
- Roof opening panel switch
- Roof opening panel motor