ex stole key and uncle took out battery to keep from being taken when i wasnt home...we got the key back and put battery in but now alarm goes off when open doors or try to start car...lites and diffrent sound to alarm go off...how can i stop this...does not have power locks so the lock unlock button dont work. can not find a kill switch or button under dash.
how to disarm car alarm? on 1996 Hyundai Elantra
Is it a factory alarm or aftermarket. I don't think the 1996 had a "factory alarm" and most aftermarket alarms would give the problem you describe if the battery was removed. What is the writing on your remote control to open and close the doors. If it says Viper of BEL or such look on Google for that alarm manufacturer and look on there website for instructions to rearm the alarm. Not sure if the information goes back that far but Hyundai as a car manufacturer put a lot of free technical information and workshop manuals on line for Hyundai owners. Check out www.hmaservice.com lots of great information.