Panoramic Moonroof and sunshade won't open

[shanny0617]

I had my battery changed about a month ago and ever since then my Moonroof buttons are switched and my sunshade will not open. I've tried disconnecting battery and checked all fuses. But I'm at a lose on what to do.

[enigma-2]

First I would check the fuses. Check F18 (20 a) in the battery jubction box (under the hood).

Check F17 (20 a) and F41 (15 a) in the smart junction box (near drivers feet).

 

If the fuses are good, the common link of shade not working and switches reversed is the "Roof Opening Panel Motor Assembly". It's possible that the motor assy. did not re-initialize properly when the battery was connected.

 

Try a Roof Opening Panel Motor re-Initialization sequence.

 

1. Start the engine.

2. Pull and hold the roof opening panel control switch until the sliding glass panel is in the fully CLOSED position. Release the control switch.

3. Pull and hold the roof opening panel control switch until the sunshade panels are in the fully CLOSED position. Release the control switch.

4. Pull and hold the roof opening panel control switch (for at least 10 seconds).
* For a new drive assembly, the sliding glass panel will move toward the front hard-stop, stall and then move backward a few millimeters and then forward.
* For an existing drive assembly, the sliding glass panel will move toward the front hard-stop and stall.
* The sunshade panels will move toward their front hard-stops, stall, move back a few millimeters, then forward.
* After the sunshade panels have finished moving backward and forward, release the roof opening panel control switch.

5. NOTE: The roof opening panel control switch must be held during the entire initialization process or the sequence will be aborted and the roof will remain in a de-initialized state.

 

Pull and hold the roof opening panel control switch.
* The sliding glass panel and sunshades will fully open together. Then, the sliding glass panel will close first and then the sunshades will return to the fully CLOSED position. When the sunshades have stopped moving, release the roof opening panel control switch.

6. Initialization is now complete. Verify successful initialization by carrying out one-touch open, one-touch close, one-touch vent (glass) and one-touch open for the shades.
* If roof opening panel does not operate correctly, repeat Steps 2 through 5.