i have one controller of my acura tl but i wanna know if i could program another controller for example get one on ebay. and program it.
if is possible which controller i have to select any acura controller or a specific one.

 

is there a specific reason you would like two keyless entry devices?


I had one of my keyless cases break and i transplanted the internals, to a new body..... perhaps if that was your problem you would have tried that already

 

the problem is i have two controlers but any of them are working now i went to a electronic place to check my controls and they already dead thats the guy said