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Home >> Jeep >> 2007 >> Commander Overland, 4WD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Vehicle Theft Security System - Electrical Diagnostics >> Vehicle Theft Security - Electrical Diagnostics >> DTC Troubleshooting >> B223C-Intrusion Transceiver Module Internal >> Diagnostic Test
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Diagnostic Test

  1. 1) DETERMINING IF DTC IS CURRENT 

    With a scan tool, read and record DTC(s).

    With the scan tool, clear DTC(s).

    Turn the ignition off and remove the key from the ignition.

    Lock and close all doors to allow the VTSS to go from pre-arm to armed status and wait one minute.

    Disarm the VTSS.

    Using the scan tool, read DTC(s).

    Does the DTC reset? 

    Yes 

    1. Replace the Intrusion Transceiver Module in accordance with the Service Information.
    2. Perform BODY VERIFICATION TEST .

    No 

    1. DTC is not active at this time. Test complete.
    2. Perform BODY VERIFICATION TEST .
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