Circuit/System Description

The driver door lock/window switch and passenger door lock/window switch each contain switches that control power door lock and window functions. The driver door lock/window switch also contains the control switch for the power outside rear view mirrors. These switches are integrated within the door control modules and are not serviceable as separate components. The driver door lock/window switch and passenger door lock/window switch monitor these switch inputs for internal faults and set DTC B1023 00 if any are detected.