Won t open from inside nor outside.
Passenger door wont lock or unlock.
Or does every lock have it s own fuse.
The key fob battery is dead.
It s gotten progressively worse and now the power lock won t unlock at all.
It seems like it tries to unlock but something might be stuck or need to be lubricated.
You need a screwdriver and a panel popper or if you don t have one carefully pull the panel off with your hands you may have to get new panel clips.
Anything else you want the.
Any of the buttons used on any door will lock the passenger door but no other doors.
Also the rear doors will not lock or unlock in any fashion other than manually.
If one door doesnâ t work but.
The key fob is faulty.
These are mostly the reasons and troubleshooting options when a remote key won t unlock car door.
Passenger door is stuck in the lock position.
Is it your first time dealing with this issue.
When the physical key can lock or unlock the door be sure that the mechanism of the locks is fine.
If you go to your car.
This is one of the most common reasons why your car door lock is not working.
The front driver will lock unlock with a manual key.
My guess is that it s either the solenoid or the wiring in the door or the wiring in the door jamb.
If the battery isnâ t the problem the issue may be with the fob itself.
Can you confirm the model of your nissan.
You are on the right track.
When you hit the power lock the lock switch moves partially into the lock.
The only way to unlock the door is to manually pull the handle on the inside.
It won t work with the fob or by pressing the button on the door.
I can here it trying to unlock.
Assuming it s the front passenger s side door we know that the smart entrance control unit and fuses are good because the rear locks work.
Reprogram the smart fob.
A fuse is blown.
The front passenger door works regardless of any method used.
There could be an electrical issue that prevents the fob from connecting to the door s receiver sensor.
Have you checked the fuses.
But the door lock on the passenger side will not lock itself completely which sort of undermines the point of having a remote to lock the car.
Passenger side door will only unlock if you pull handle and only lock if you push lock down key switch or remote won t work.