Re: Check engine light on
So when you go out of the jeep, close all doors, but don't lock them, the lights will go out as well, or does it take a long time? When you go in the jeep, but don't put the key in the ignition, will the lights turn off soon?
Not sure if it has anything to do with it, but does your jeep have the factory alarm? If it does, will it arm with the remote?
Did you already try to lock the doors with the key, to see if that makes any difference?