Pinpoint Test F: The Global Open Function Is Inoperative

WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: One-touch open must be operational for the global open function to operate correctly. Make sure the one-touch open is operational before proceeding with this diagnostic.

F1 VERIFY THE POWER WINDOWS ARE OPERATIONAL
- Operate the power windows using the global open procedure.
- Do the power windows operate correctly?
Yes : GO to F2.

No : REFER to GLASS, FRAMES AND MECHANISMS to diagnose the inoperative windows.
F2 CHECK CIRCUIT CPW01 (BN/BU) FOR AN OPEN

Disconnect: Roof Opening Panel Motor C921.
Disconnect: SJB C2280c.
Measure the resistance between roof opening panel motor C921-10, circuit CPW01 (BN/BU), harness side and the C2280C-29, circuit CPW01 (BN/BU) harness side.

Fig 1: Checking Circuit CPW01 (BN/BU) For Open
Courtesy of FORD MOTOR CO.
Is the resistance less than 5 ohms?

Yes : INSTALL a new roof opening panel motor. REFER to ROOF OPENING PANEL MOTOR . INITIALIZE the roof opening panel motor. REFER to ROOF OPENING PANEL MOTOR INITIALIZATION . TEST the system for normal operation.

No : REPAIR the circuit. INITIALIZE the roof opening panel motor. REFER to ROOF OPENING PANEL MOTOR INITIALIZATION . TEST the system for normal operation.