Diagnostic Procedure
WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC PROCEDURE - *CHIME SOUNDS WITH DRIVER DOOR OPEN KEY REMOVED
| TEST | ACTION | APPLICABILITY |
|---|---|---|
| 1 |
NOTE:
Ensure the exterior lamps turn on and off properly and are off before continuing this test. With the DRB III select: Body, Body Computer, Input Output.Remove the key from the ignition switch.Read the Key-In Ignition status.Does the DRB III show Key-In Ign OPEN?Yes --> Refer to the service information for other possible causes.Perform BODY VERIFICATION TEST - VER 1 .No --> Go To 2 |
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| 2 | Disconnect the Ignition Switch connector. Did the chime turn off? Yes --> Check the Ignition Lock Cylinder for damage. If OK replace the Ignition Switch. Perform BODY VERIFICATION TEST - VER 1 . No --> Go To 3 |
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| 3 | Turn ignition off. Disconnect the Ignition Switch connector. Disconnect the Body Control Module C1 connector. Measure the resistance of the Key-in Ignition Switch Sense circuit to ground at the Ignition Switch connector. Is the resistance below 100.0 ohms? Yes --> Repair the Key-In Ignition Switch Sense wire for a short to ground. Perform BODY VERIFICATION TEST - VER 1 . No --> Go To 4 |
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| 4 | If there are no possible causes remaining, view repair. Repair Replace and program the Body Control Module in accordance with the Service Information. Perform BODY VERIFICATION TEST - VER 1 . |
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