Inspection and Verification (Start Here)

1. Verify the customer concern.
2. Visually inspect for obvious signs of electrical damage. Refer to the following chart:

VISUAL INSPECTION CHART

Electrical
^ Central Junction Box (CJB) Fuse 5 (10 A).
^ Damaged wiring harness
^ Loose or corroded connectors
^ 4-wheel anti-lock brake control module
^ Restraint Control Module (RCM)
^ Generic Electronic Module (GEM)/Central Timer Module (CTM)
^ Passive Anti-Theft System (PATS) module
^ Powertrain Control Module (PCM)
^ Remote Anti-theft Personality (RAP) module

3. If the concern remains after the inspection, connect the New Generation STAR (NGS) Tester to the Data Link Connector (DLC) located beneath the instrument panel and select the vehicle to be tested from the NOS Tester menu. If the NGS Tester does not communicate with the vehicle:
^ Check that the program card is properly installed.
^ Check the connections to the vehicle.
^ Check the ignition switch is in RUN. If NGS Tester still does not communicate with the vehicle, go to Pinpoint Test I. I: No Module/Network Communication - No Power to the NGS
4. Go to Pinpoint Test PC. System Precheck