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Home >> GMC >> 2003 >> Envoy 4WD L6-4.2L VIN S >> 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.

INPUT
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.
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