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Jeep
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2004
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Grand Cherokee 2WD L6-4.0L VIN S
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Repair and Diagnosis
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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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Exterior Lighting
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Flash to Pass Inoperative
Flash to Pass Inoperative
Test 1 - 2:
SYMPTOM
FLASH TO PASS INOPERATIVE
POSSIBLE CAUSES
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Junction block
high beam relay
control open
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Left multi-function switch
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High beam relay
control circuit open to left multi-function switch