Scan Tool Data Definitions - Input 1

Drivers Door Jamb Switch: The scan tool displays the position of the drivers door. The scan tool displays Active when the drivers door is open or ajar.

Ignition 1: The scan tool displays the position of the ignition switch. The scan tool displays Active 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 Active when the ignition switch is in the RUN position only.

Ignition Power Mode: The scan tool displays the position of the ignition switch. The scan tool displays off, Run, Crank and Unknown. The Unknown display is when the BCM can not determine the position of the ignition switch. An example would be if the switch was between the OFF and RUN positions.

Last remote Function Actuation (RFA) Command Since Wake-Up: The scan tool displays the last RFA commanded message from the BCM. The scan tool displays None when the BCM awakens from asleep status without receiving a RFA module request from a programmed key fob. The scan tool displays Lock, Unlock or Panic when the BCM is awake and a command is activated from the key fob to the RFA module.

Park Brake Switch: The scan tool displays the position of the park brake pedal. The scan tool displays Set when the park brake is set and the switch is closed. The BCM uses this data in controlling the operation of the park brake indicator, the reminder chime feature and the headlamp/DRL system.

Passenger Door Jamb Switch: The scan tool displays the position of the passenger door. The scan tool displays Active when the passenger door is open or ajar and Inactive with the door closed.

Remote Function Actuation (RFA) Message Since Wake-Up: The scan tool displays the last message sent to the BCM from the remote control door lock receiver.