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Home >> Jeep >> 2003 >> Grand Cherokee 2WD V8-4.7L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Exterior Lighting >> Fog Lamps Will Not Turn Off

Fog Lamps Will Not Turn Off

Test 1 - 4:




Test 5 - 6:






SYMPTOM
FOG LAMPS WILL NOT TURN OFF

POSSIBLE CAUSES
- Fog lamp relay
- Junction block
- Fog lamp relay output circuit short to battery
- Fog lamp switch sense shorted
- Fog lamp switch open/shorted
- Body control module