Pretest Inspection

WARNING: This page is about a different car, the 2002 Dodge Intrepid, 2002 Chrysler Intrepid, 2002 Chrysler Concorde, and 2002 Chrysler 300M. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Always turn ignition off before disconnecting any control module connector. Failure to do so could result in damage to control module. When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.

Verify customer complaint. Inspect all system related fuses. See WIRING DIAGRAMS . Check related components for visible damage. Check connectors for loose/poor connections, corrosion and backed-out terminals. Check battery condition and battery terminals. Ensure charging system is operating properly. Check for damaged wiring. Check ground connections. See GROUND DISTRIBUTION in appropriate SYSTEM WIRING DIAGRAMS article in ELECTRICAL. Correct any obvious problems before continuing with testing. If no obvious problems exist, go to SELF-DIAGNOSTIC SYSTEM .