Scan Tool Data Definitions: Input

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Left Rear Door Jamb Switch: The scan tool displays the position of the left rear door. The scan tool displays On when the door is open.

Right Rear Door Jamb Switch: The scan tool displays the position of the right rear door. The scan tool displays On when the door is open.

Ignition 0: The scan tool displays the position of the ignition switch. The scan tool displays On when the ignition switch is in the Accessory, RUN or CRANK position.

Ignition 1: The scan tool displays the position of the ignition switch. The scan tool displays On when the ignition switch is in the Run or Crank position.

Ignition 3: The scan tool displays the position of the ignition switch. The scan tool displays On when the ignition switch is in the RUN position only.

Ignition Accessory: The scan tool displays the position of the ignition switch. The scan tool displays On when the ignition switch is in the Accessory or RUN position only.