Jeep Cherokee (XJ): Diagnosis and testing

Previous pageDescription and operation

Starting system DESCRIPTION An electrically operated engine starting system is standard factory-installed equipment on this model. The starting system is designed to provide the vehicle operator ...

Next pageStarting system

DIAGNOSIS The battery, starting system and charging system in the vehicle operate with one another, and must be tested as a complete system. In order for the engine to start and the battery to cha ...

Other materials:

Diagnosis and testing
General diagnosis information Shift points are controlled by the transmission control module (TCM). Before attempting repair, determine if a malfunction is electrical or mechanical. The TCM used with the AW-4 transmission has a self-diagnostic program compatible with the DRBIII scan tool. The ...