Grand Cherokee 2WD V8-4.7L VIN J (2004)
Test 1 - 4
SYMPTOM
PARK LAMPS WILL NOT TURN OFF
POSSIBLE CAUSES
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Headlamp switch function
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Park lamp relay
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Park lamp output sht B(+)
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Park lamp relay ctl CKT shorted to ground
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BCM park lamp control CKT
Park Lamps Will Not Turn On
