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