hold lock and unlock for about ten seconds
you have to take it to the dealer.
You have to have the dealership program a key less entry remote for 2011 Toyota Camry.
It seems like the 1998 grand marquis key-less entry model was the only model made where u would actually have to take to a dealership to have it program there as it requires a computer module to program it.. unlike the rest of all models where u would be able to program you're self.. with the key and keyless entry pin pad those procedures just wold not work on the 98 model.. have tried it out... and it not work..
Take a look at this site www.programyourremote.com
you will have to get the dealership to do it for you.
Take it to a Chrysler dealer.
Only the dealer can do this, with a scan tool.
How to program a Mitsubishi veranda KE key less clicker
It requires the use of a scan tool.
I had the same problem. Google "keyless entry remote 2003 Jeep Grand Cherokee".
the dealer normally does this service for no charge
See "Keyless Entry System" on page 10 of chapter 1 "Doors and Locks" in your "OWNER'S MANUAL".....