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Home >> Dodge and Ram >> 1999 >> Durango 2WD V6-3.9L VIN X >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Body Control Module >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Power Door Lock System >> One or All Doors Failing to Lock From One Switch
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One or All Doors Failing to Lock From One Switch

SYMPTOM
* ONE OR ALL DOORS FAILING TO LOCK FROM ONE SWITCH

POSSIBLE CAUSES
- Link to body communication bus inoperative
- Door lock actuator assembly defective
- Door unlock actuator assembly defective
- Door lock switch assembly open
- Door unlock switch assembly open
- Door lock driver circuit open
- Fused B (+) circuit open
- Door lock driver circuit open
- Power door lock driver circuit open
- Door unlock driver circuit open
- Door unlock driver circuit open
- Door unlock driver circuit open
- CTM lock driver input open
- CTM unlock driver input open
- Lock driver circuit on CTM open
- Unlock driver circuit on CTM open
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