This happened to me too. It turned out that I had damaged the battery holder thingey when changing the battery and it would intermittently not be connecting the battery. A little solder to repair and reprogram and all was well. hope that helps.
before you spend too much money..check the solder and.try this.
On the inside of the keyless remotes, there are rubber buttons, those rubbers buttons are brushed with metal of some sort so that it reacts with the motherboard, when the remotes get older this metal wears off...so try this, it worked for me...
I superglued foil paper to the back of the button (the parts that touches the motherboard when pressed) and replaced the batteries... it worked like a charm, I used an awl and a hammer to make perfectly round piece of foil and just glued it onto the back of the button... i'd try this first before spending any real money
One reason that your keyless entry may not work is that the battery is dead, take it an auto parts store and have the keyless entry battery replaced. If that does not fix it you will need to take it to the dealer to have the keyless entry reprogrammed.
One reason that a keyless entry remote will not open the doors is a dead battery, either on the vehicle or the key itself. Another reason is that the remote needs to be reprogrammed.
Replaced the battery in the remote.
because the remote is no longer programmed it will need reprogrammed
replaced battery and now remote doesnt work . how do you reprogram remote
small flat head screw driver pops off the back cover and there is a nickel size battery that needs to be replaced
You do not have to reset the keyless remote after battery replacement.
I do not know, I have a 1999 and mine quit just about two months ago, I have replaced the battery and that didn't help, maybe you should try your battery though. I will probably just order a new keyless entry.
needs to be reprogrammed, the only place that i know of that does that is your dealership.
A keyless entry remote on a 2001 Toyota Sequoia can not be reprogrammed at home. The key must be taken to a dealership where the engineers can program it with new settings.
how do you change the battery in a 2002 jetta keyless entry pad?
Open the keyless remote and you will see the battery take it out and replace it with the same size.