Keyless entry fob problems - both of our clickers were working only sporadically, so we replaced batteries in both. One now works well, but the other does not. We followed the programming instructions in the user manual, and that seemed to fix it at first, but after about 3 times that clicker would no longer lock or unlock the car. Its little red indicator light does go on when a button is pressed. Any suggestions?

yes it needs the fob, Keyless Entry Remote Fob Clicker for 2002 Mazda Protege5 With Do It...



2002 Mazda Protg Keyless Remote Key Fob
http://www.fobkeyless.com/2002-mazda-protege-keys-remotes-replacement.html

Sounds like your cars battery is dead. Try charging it. Even if it starts after you charge it, it may need a new battery.

only by by using jag diagnostic tool. if its a previously good fob that worked on your car the battery/ holder could be the problem.if its a replacement the car has to be programmed to accept it.

key fob dead, a factory key ?????
first off what country are you in, there are vast sub models of LC sold
the world over, (complex to the extreme)
goggle finds this...
http://www.remotesunlimited.com/blog/1994-toyota-land-cruiser-keyless-entry-remote/

say it might be port of entry installed,so what port, USA?
here is one brand
http://www.remotesremotes.com/1994-Toyota-Land-Cruiser-Keyless-Remote-Key-Fob-Clicker-s/6063.htm

you will need to identify which keyless system is in your car.
then google for that. and you will find it.


got a 70 series LC, or> 80 series?
see em all here, huge variances.
http://en.wikipedia.org/wiki/Toyota_Land_Cruiser

Fob batteries must be 3.2 volt reading and have no visible marks on the surface, indicating poor contact. Replace batteries

Step by Step Solution:
1. Check the battery in your Key Fob/Remote, Replace?
2. If after replacing battery and still does not work then may have lost programming, or bad keyless entry module.
3. May need to take to dealer to have programmed or keyless entry module replaced.

If your keyless entry remote has never worked it either needs to be programmed to the vehicle or it is the incorrect remote part number for they vehicle. First step is to call your local dealership, ask for service, then verify your vehicle came equipped with the keyless entry option and verify the key fob part number. When calling the dealer have your vin# handy, they will need that. Once you have verified your vehicle has keyless entry option and you have the correct keyless entry remote part number then find a locksmith to program the remote to your vehicle. We suggest a locksmith because they are usually more affordable than the dealer and they come to you.

If your keyless entry remote has worked before and it just stopped working, here are a few tips to try to get it working again:

1) Change the battery
Batteries don't last forever, you'll be surprised how often it's just a dead battery! Search our YouTube channel on how to change a key fob battery for your specific year, make, and model!

2) Wipe the board
The board inside your remote can get a lot more filthy than you think! When the board is dirty it can prohibit the contact to the circuit board when you push down on the button. Simply wiping the circuit board off can make your key fob like new again!

3) Get it checked
Go to your local hardware store like AutoZone or Oreilly's. They usually have a RF frequency tester. This little gadget will let you know if your key fob is sending a signal. If it is, you may need to reprogram your key fob to your vehicle

4) The old car battery reset trick
I know this sounds absurd, but it works sometimes and is worth trying. If you exhausted all of the options above, disconnect both terminals on your car battery for 10 minutes. Then reconnect them and try your key fob. This has worked for many people and I have no idea why. If you do, please comment below to explain.

5) New fob!
It might be time for a new key fob! No need to dread over the expensive costs of a new key fob, at Keyless Entry Remote Fob Inc., you can get a refurbished one for a very affordable price! You won't even be able to tell the difference. Just search your vehicle make, model, and year to purchase a key fob or give us a call at 402-671-5100.

You may have to car to Chevy Dealership to reprogram keyless entry.

the keyless entry system is tied into the computer system and needs to reprogramed by the dealership

This is what i found but you need one fob.

here is another way if you can get it done( i bevlieve) There is a box under the dash of your can it says keyless entry if you have the right box and the fab just plug and play.

Make sure you get the screws in the defrost vent there is some screws and then it there is snaps


http://shopping.msn.com/specs/keyless-entry-remote-fob-clicker-for-2004-dodge-neon-with-do-it-yourself-programming-requires-1-wor/itemid1124228415/?itemtext=itemname:keyless-entry-remote-fob-clicker-for-2004-dodge-neon-with-do-it-yourself-programming-requires-1-wor