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.
Passenger door wont lock or unlock.
Anything else you want the.
Also the rear doors will not lock or unlock in any fashion other than manually.
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.
If one door doesnâ t work but.
If the battery isnâ t the problem the issue may be with the fob itself.
It s gotten progressively worse and now the power lock won t unlock at all.
Any of the buttons used on any door will lock the passenger door but no other doors.
When you hit the power lock the lock switch moves partially into the lock.
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.
The only way to unlock the door is to manually pull the handle on the inside.
These are mostly the reasons and troubleshooting options when a remote key won t unlock car door.
The key fob is faulty.
This is one of the most common reasons why your car door lock is not working.
Door panel is easy to take off.
The front passenger door works regardless of any method used.
A fuse is blown.
My guess is that it s either the solenoid or the wiring in the door or the wiring in the door jamb.
When the physical key can lock or unlock the door be sure that the mechanism of the locks is fine.
Reprogram the smart fob.
Can you confirm the model of your nissan.
If you go to your car.
There could be an electrical issue that prevents the fob from connecting to the door s receiver sensor.
You are on the right track.
Have you checked the fuses.
I can here it trying to unlock.
The key fob battery is dead.
Or does every lock have it s own fuse.
Is it your first time dealing with this issue.
The front driver will lock unlock with a manual key.
Sometimes the remote still does not work after checking for all possible reasons.
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.
Won t open from inside nor outside.
Have replaced the fob battery and also checked every fuse and relay.
