Sunroof Motor/Module Calibration

MOTOR/MODULE INITIALIZATION

NOTE: Verify the battery is in good condition prior to performing this procedure. Do not leave the vehicle on a battery charger while performing this procedure. If the voltage at the sunroof motor/module drops below 11 volts or exceeds 15 volts at anytime while this procedure is being performed, the motor/module initialization procedure will not be properly completed.

1. Turn the ignition to the RUN position.
2. Press the vent button on the power sunroof switch and hold until the sunroof glass panel has moved to the full vent position and the motor movement has stopped for at least 1 second.
3. Press the close position on the power sunroof switch and release. The sunroof glass panel should continue travel to the full closed position. This will be considered the first sunroof closed position in a series of four sunroof closes.
4. Press the vent button on the power sunroof switch and release. The sunroof glass panel should move to the full vent position. After the sunroof motor/module has stopped, press the close position on the power sunroof switch and release. The sunroof glass panel should continue travel to the full closed position. This will be considered the second sunroof closed position in a series of four sunroof closes.
5. Continue to move the sunroof glass to the "vent" then "closed" positions two more times so that the sunroof glass has moved to the closed position a total of four times starting with the first sunroof close in step 3.
6. Press the open position on the power sunroof switch and release. The sunroof glass panel should continue travel to the full open position.
7. Press the close position on the power sunroof switch and release. The sunroof glass panel should continue travel to the full closed position. This will be considered the first sunroof closed position in a series of five sunroof closes.
8. Press the open position on the power sunroof switch and release. The sunroof glass panel should move to the full open position. After the sunroof motor/module has stopped, press the close position on the power sunroof switch and release. The sunroof glass panel should continue travel to the full closed position. Continue to move the sunroof glass to the "open" then "closed" position four more times so that the sunroof glass has moved to the closed position a total of five times starting with the first sunroof close in step 7.

Verify proper EFL calibration by placing a standard pencil at the front of the sunroof and then moving the sunroof to the full closed position. The sunroof should reverse direction upon contact without damage to the pencil.