2011 rubicon 33,000 miles about every 3-4 months for the past 3 years the battery is dead over night (4.8 volts) did every test I can think of, fuse pull, amp draw check (about .2-.4 amp) new battery. this time a new sign . . red security light was on , 2 hours later it was off most likely battery was to low. car has no added after market parts. charged the battery went to the dealer he say it working now cant fix it if its working, Question If? the security module or ?? is bad with a major battery draw will the bad module or bad part be hot to the touch? and where is the security module.