I recently installed keyless entry in my 03 LX. I was anxious to make sure it worked, so I borrowed my roomies remote to test it out. Now my car recognizes his remote, as well as the one I bought later on. How I can I get my car to stop this?

 

reprogram the system w/ only your remote

 

That's what I thought would clear it, originally. Unfortunately, reprogramming with just my remote never clears out the old one...

*edit*

Wow, I'm slow... I just put 2 & 2 together and figured out that since it can remember up to four, I should fill all four "slots" with my remote. Getting into programming mode and hitting my remote 4 times fixed it.

Thanks for your help!