Replace the key fob.
Power lock not working one door.
Inspect the fuse that protects the door lock circuit to ensure it is not blown.
The key fob is faulty.
This is one of the most common reasons why your car door lock is not working.
It s not rare for fuses to blow and when they do electrical current will stop running to the door lock actuator rendering the power door lock system useless.
Go to a dealer and they will.
7 fixes to try if your car s power door locks won t work 1.
If you go to your car.
The key fob battery is dead.
If the battery isnâ t the problem the issue may be with the fob itself.
You don t want to be kicking yourself later because you missed something so obvious.
Remove a door panel for a dodge ram fix a power door lock window or speaker this video explains it all in detail.
If one door doesnâ t work but.
An inoperative power door lock can be caused by the switch solenoid wiring problem or mechanical problem within the linkage of the affected door.
Replacement of the door latch mechanism is the only reliable long term solution.
See more pictures of car gadgets.
If all of the door locks are inoperative start your diagnosis at the fuse box.
Key fobs such as this one activate the power door lock mechanism.
Don t waste your time changing the power.
To check if the door latch mechanism is the problem disconnect the mechanical linkages that connect the power door lock actuator to the door latch mechanism and activate the door lock.
Dead power door lock switch.
If that doesn t solve the problem you may have a faulty key fob.
Between the keypads keyless entry systems and conventional locks some cars today have four or five different ways to unlock the doors.