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Jeep
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1999
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Grand Cherokee 4WD L6-4.0L VIN S
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Repair and Diagnosis
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Powertrain Management
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Body Control Module
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Interior Lighting System
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Courtesy Lamps Inop From Liftgate
Courtesy Lamps Inop From Liftgate
SYMPTOM
COURTESY LAMPS INOP FROM LIFTGATE
POSSIBLE CAUSES
-
Open ground wire
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Open liftgate ajar switch sense
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Body control module
defective (liftgate ajar switch open)
-
Open liftgate ajar switch