Sunroof / Moonroof Motor: Testing and Inspection

Sunroof Motor/Actuator Initialization/Teach Process

Note:
If the sunroof motor is new, cycle the sunroof seven (7) times to teach the motor/actuator initialization process.

1. Perform the initialization/teach process on a new or reinstalled motor as follows:

1. Ensure that the headliner electrical harness is connected to the sunroof motor.

2. Put the vehicle Park Brake On.

3. Ensure that the vehicle is in Park.

4. Engine running.

Note:
If the sunroof window doesn't go to the vent open position first time, release the switch and press the switch again.

2. Press and hold the sunroof switch to the vent open position until the sunroof window stops in the vent open position.

3. Again press and hold the sunroof switch to the vent open position for at least 10 seconds, then the window should move slightly.

4. Verify the sunroof operation.

If the initialization/teach procedure is not carried out completely, it has to be started again.