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Jeep Truck
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2004
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Liberty 2WD V6-3.7L VIN K
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Repair and Diagnosis
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Powertrain Management
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Relays and Modules - Powertrain Management
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Relays and Modules - Computers and Control Systems
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Body Control Module
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Power Door Locks/RKE
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All Passenger Doors Fail to Lock and Unlock
All Passenger Doors Fail to Lock and Unlock
Test 1 - 2:
SYMPTOM
ALL PASSENGER DOORS FAIL TO LOCK AND UNLOCK
POSSIBLE CAUSES
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DTC's present
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Door unlock relay
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Output circuit open
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Door unlock relay