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Home >> Chevrolet >> 2003 >> Express 1/2 Ton Van AWD V8-5.3L VIN T >> Repair and Diagnosis >> Accessories and Optional Equipment >> Accessory Delay Module >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data Definitions
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Scan Tool Data Definitions

SCAN TOOL DATA DEFINITIONS

DATA
Battery Voltage: The scan tool displays the battery system voltage.

INPUTS
Accessory Switch: The scan tool display if the ignition switch is in the accessory state or not.

Cargo Door Ajar Switch: Passenger van only. The scan tool displays the position of the cargo door. The scan tool displays On when the door is open.

Driver Door Ajar Sw.: The scan tool displays the position of the driver's door. The scan tool displays On when the door is open.

Passenger Door Ajar Sw.: Passenger van only. The scan tool displays the position of the passenger or the rear door. The scan tool displays On when either door is open.

Run/Crank: 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.

OUTPUTS
RAP Relay: The scan tool displays the commanded state of the WIND RAP relay. Active is displayed when the relay is energized and Inactive is displayed when the relay is de-energized.