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2003
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Grand Cherokee 2WD V8-4.7L
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Interior Lighting
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Radio Illumination Lamps Inoperative
Radio Illumination Lamps Inoperative
Test 1 - 4:
SYMPTOM
RADIO ILLUMINATION LAMPS INOPERATIVE
POSSIBLE CAUSES
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Radio ground circuit open
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BCM (radio illumination)
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Panel lamps driver CKT open
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Radio illumination