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Scan Tool Data Definitions

Accessory Switch

Input from ignition switch Accessory circuit. Used to determine power mode. Hot in ACCESSORY and RUN.

Battery Voltage

The scan tool displays the vehicles system voltage in volts.

Ignition Run Start Relay

The scan tool displays the state of the control circuit of the ignition run start relay.

LF Door Ajar Switch

The scan tool displays the switch data of the left front door.

Left Rear Door Ajar Sw.

The scan tool displays the switch data from the left rear door.

RAP Relay

The scan tool displays the state of the RAP relay control circuit.

RF Door Ajar Switch

The scan tool displays the switch data of the right front door.

Right Rear Door Ajar Sw.

The scan tool displays the switch data of the right rear door.