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Home >> Jeep >> 2004 >> Grand Cherokee 2WD L6-4.0L VIN S >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Body Control Module >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Door Ajar System >> Liftgate Flip-Up Ajar Circuit Open
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Liftgate Flip-Up Ajar Circuit Open

Test 1 - 4:




Test 5:






SYMPTOM
LIFTGATE FLIP-UP AJAR CIRCUIT OPEN

POSSIBLE CAUSES
- BCM not responding to input
- Ground circuit open
- Liftgate flip-up ajar switch open
- Liftgate flip-up ajar switch sense circuit open
- Junction block - open liftgate flip-up ajar switch sense circuit
- body control module, internal open
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