Scan Tool Data Definitions: Inputs

WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy Ground: The scan tool displays Present/Not Present. The input of the courtesy ground is displayed as Not Present when the ground for the courtesy lamps is not detected.

Courtesy Switch: The scan tool displays ON/OFF. The input of the courtesy switch is displayed as ON when the courtesy lamps are command ON.

Headlamp Switch: The scan tool displays inactive or active. When the autolamp switch is in the OFF position, the scan tool will display inactive. When the autolamp switch is in the ON position, the scan tool will display active.

Inadvert. Power Output: The scan tool displays ON/OFF. This output of the BCM is displayed as ON when the Inadvert. power output is present.

LCM lights on Chime: The scan tool displays ON/OFF. The input of the LCM Lights on chime is displayed as ON when the headlamps switch is ON with the ignition off and the key removed.

Lt. Turning Signal Sw.: The scan tool displays Inactive/Active. The input of the Lt. Turning Signal Sw. is displayed as active if the turn signal switch is activated in the turn left position.

Park Brake Switch: The scan tool displays inactive or active. When the park brake is OFF, the scan tool will display inactive. When the park brake is applied, the scan tool will display active.

Rt. Turning Signal Sw.: The scan tool displays Inactive/Active. The input of the Rt. Turning Signal Sw. is displayed as active if the turn signal switch is activated in the turn right position.