Twister2gt

I am having a problem with my battery draining overnight, i know the battery is good and the alternator is good. The last time i started it without jumpstarting it we drove it for 15 minutes and a light that said "security" came on and stayed on until we shut it off. We went into the store came out started it and went home. 2 days later tried to start dead battery interior lights wont even come on. jumpstart drive thinking we left a light on. come home park it the next day dead battery again. Stumped as to what it could be then i remember the security light that one day so i got the jeep started and unpluged my security module next the steering colum it is the factory security box with a red plug going to it. After unpluging it our dome lights come on when you open the door and when you close them they stay on for about 30 seconds, never did that before but it still is draining the battery, I looked for a fuse for the secuity system but could not find one. Anybody ever had this happen?

Twister2gt

bump

Turbo X_J

Do you have a multimeter?