[raysiu]

anyone know what’s wrong with my key? I can’t use it to start the engine. Lucky that I have a second key and the second key works fine. So, need to fix it at dealership? Or can I just get a new key somewhere else?

 

[Igor Barbaros]

Probably bad transponder(I think that's what it's called). Pry the key sorry and you should see a small coil. Make sure it's not lose or unsoldered. Otherwise a good locksmith should be able to make you a new key and program it

 

[smark]

Try and install a new battery in your key fob. the battery probably dead.

 

[raysiu]

Thanks all. I will try

 

[1983JZR3W]

If it is your FOB battery, I have found they can be purchased at your local Wal Mart in the tire area. I have bought my replacement batteries there and they are about four dollars and change each. Good luck!