A fuse is blown.
Power lock not working one door.
If that doesn t solve the problem you may have a faulty key fob.
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.
If one door doesnâ t work but.
If the battery isnâ t the problem the issue may be with the fob itself.
Inspect the fuse that protects the door lock circuit to ensure it is not blown.
If the actuator now moves freely the door latch mechanism is sticky or binding.
Replacement of the door latch mechanism is the only reliable long term solution.
Dead power door lock switch.
You don t want to be kicking yourself later because you missed something so obvious.
The key fob battery is dead.
If you go to your car.
See more pictures of car gadgets.
The power door lock switch is a relatively simple rocker switch.
An inoperative power door lock can be caused by the switch solenoid wiring problem or mechanical problem within the linkage of the affected door.
The key fob is faulty.
Replace the key fob.
Remove a door panel for a dodge ram fix a power door lock window or speaker this video explains it all in detail.
Go to a dealer and they will.
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.
7 fixes to try if your car s power door locks won t work 1.