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Home >> Jeep >> 2004 >> Grand Cherokee 4WD V8-4.7L VIN N >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Body Control Module >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Interior Lighting >> HVAC Control Illumination Lamps Inoperative
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HVAC Control Illumination Lamps Inoperative

Test 1 - 4:






SYMPTOM
HVAC CONTROL ILLUMINATION LAMPS INOPERATIVE

POSSIBLE CAUSES
- HVAC control illumination inoperative
- Control head open ground circuit
- Panel lamps driver circuit open
- BCM (HVAC illumination)
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