Diagnostic Procedure
WARNING: This page is about a different car, the 2005 Dodge Stratus and 2005 Chrysler Sebring. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC PROCEDURES - A/C HEAD, EBL SWITCH STUCK - MTC
| TEST | ACTION | APPLICABILITY |
|---|---|---|
| 1 | Turn the ignition on. With the DRBIII®, read the Body Computer DTCs. Does the DRBIII® display any additional code(s)? Yes --> Perform appropriate test(s). Perform BODY VERIFICATION TEST - VER 1 . No --> Go To 2 |
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| 2 | Turn the ignition on. With the DRBIII® in Sensor Display, read the A/C EBL voltage while pressing and releasing the Rear Defogger switch several times. Does the voltage decrease when pressing the switch and increase when the switch is released? Yes --> Go To 3 No --> Replace the A/C - Heater Control in accordance with the Service Information. Perform BODY VERIFICATION TEST - VER 1 . |
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| 3 | Turn the ignition on. With the DRBIII®, erase Body Computer DTCs. With the DRBIII®, read Body Computer DTCs. Does the DRBIII® display A/C Head, EBL Switch Stuck? Yes --> Replace and program the Body Control Module in accordance with the Service Information. Perform BODY VERIFICATION TEST - VER 1 . No --> Test Complete. |
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