Operation CHARM: Car repair manuals for everyone.

Programming and Relearning

ROOF OPENING PANEL MOTOR INITIALIZATION

CAUTION: Be sure there are no obstructions in the path of the roof opening panel sliding glass or shades before attempting to initialize the roof opening panel motor(s).

NOTE:
- New roof opening panel glass motor/shade motors must be initialized after installation.
- An de-initialized glass or shade motor will stutter step open when their respective open switches are pressed.
- The glass close 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.

For a new drive assembly

NOTE: If installing a new roof opening panel shade motor assembly, use the existing drive assembly procedure.

1. Start the engine.
2. Press and hold the glass close switch.
- The glass panel will move toward the front hard-stop, stall and then move backward a few millimeters and then forward.
- The shade panels will move toward their front hard-stops, stall, move back a few millimeters, then forward.
- After the shade panels have finished moving backward and forward, release the glass close switch.

3. Repress and hold the glass close switch while the glass and shades fully open and fully close.
4. 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 4.

For an existing drive assembly
5. Start the engine.
6. Press and hold the glass close switch until the glass is in CLOSED position.
7. Release, repress and hold the glass close switch (for at least 10 seconds).
- The glass panel will move toward the front hard-stop and stall.
- The shade panels will move toward their front hard-stops, stall, move back a few millimeters, then forward.
- After the shade panels have finished moving backward and forward, release the glass close switch.

8. Press and hold the glass close switch.
- The glass and shades will fully open together. Then, the glass will close first and then the shades will return to the fully CLOSED position. When the shades have stopped moving, release the glass close switch.

9. 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 6 through 9.