B1005
Passenger Door Lock Circuit Failure
Body Code · Low
What does B1005 mean?
The passenger door lock circuit has an electrical fault.
System: Body Control
B1005 is a body diagnostic trouble code indicating passenger door lock circuit failure. This code is classified as low severity, which means: minor issue — monitor and fix at convenience.
Diagnostic data on this page is compiled from publicly available repair resources and technical service bulletins. Always have a qualified mechanic confirm the diagnosis before authorizing repairs on your vehicle.
