Jeep Cherokee (XJ): Special tools

COMPASS

COMPASS

    Previous pageRemoval and installation

    Overhead console (1) Disconnect and isolate the battery negative cable. (2) Remove the two screws located forward of the display module that secure the overhead console to the upper windshield o ...

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    Other materials:

    Circuit actuation test mode. Diagnostic trouble codes. Diagnostic trouble code descriptions
    Circuit actuation test mode OPERATION The Circuit Actuation Test Mode checks for proper operation of output circuits or devices the Powertrain Control Module (PCM) may not internally recognize. The PCM attempts to activate these outputs and allow an observer to verify proper operation. Most o ...