If the above fails try this.
2006 prius door lock fob not working.
New battery and inserted into dash slot did not fix.
At this point you ll want to try unlocking the doors with your physical key which can usually be found inside the key fob if you have a push button start.
This is a cheap and easy fix.
If this remote doesn t work it is either your door locks or it could be that both remotes aren t working as they should be.
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The solenoid is bad.
If it s not sending a signal the fob will likely have to be replaced.
For vehicles with traditional style door lock cylinders and keys a bad power door lock relay will merely disable the power door lock feature.
I changed the battery and not much improvement.
7 remove key from ignition the door locks should cycle twice if not start over it may take a few tries.
How to reset the auto door entry on 05 prius key fob.
To check an individual lock mechanism work the door lock manually up and down or backwards and forwards in newer vehicles while using the auto lock button at the same time.
Didn t use to be that way.
Manually you can lock unlock but it will not recognize the fob when accessing the vehicle.
8 press lock unlock together and hold for a second 9 release and press lock on remote the door locks will cycle confirming program continue to do other remotes you have steps 8 and 9 if only one in possession you are done.
I have noticed recently that my fob is not locking unlocking my car unless i m almost right on top of it even with a clear sight of the car.
I have a 2004 with 210 000 miles.
Again if one door doesn t work but others do the problem could be with the.
Was working fine until grands got in and played inside now auto unlock will not work on the key fob.
If one door doesn t work but others do the problem could be a blown fuse.
Replacing the fuse will correct the problem.
If your key fob has just stopped working try this.
Unlock your vehicle with the key in the drivers door lock do not open the door.
If the lock tries to move then the problem could be a frozen lock mechanism or a faulty solenoid.
For vehicles equipped with door lock cylinders the door can still be opened using the key.
A fuse is blown.
Open the key fob.
Just make sure the key is on.
Fob not locking unlocking jun 2 2016.