Programming and Relearning

SLIDING ROOF: SLIDING ROOF SYSTEM: INITIALIZATION

1. INITIALIZATION OF SLIDING ROOF MOTOR

(a) The sliding roof AUTO operation and the jam protection function may not operate normally if the battery is disconnected/reconnected, replaced or recharged. Initialize the sliding roof system using the method below.

(1) Turn the ignition switch on (IG).

(2) Initialize the sliding roof by pressing and holding the TILT UP switch until the roof glass tilts upward fully (the roof glass automatically tilts downward slightly after fully tilting upward).

(3) Release the switch.

HINT
If the battery terminal is disconnected, the sliding roof control ECU may not detect the position of the roof glass. If the sliding roof AUTO operation is still disabled even after the sliding roof drive gear has been initialized, the hall IC may be malfunctioning. The hall IC is built into the sliding roof drive gear and detects the roof glass position.

If the result is not as specified, replace the drive gear assembly (sliding roof control ECU).