About a month ago I installed a viper 350 alarm with a two way remote on my 85 olds cutlass ciera. The car does not have power locks, but does have a ground pin at each door to sense if it is open. I wired into to ground coming from the drivers door right in the kick panel. For a week after the installation the alarm worked fine, but then one day upon arming the 2 way remote said that the door was open. I checked all the sensors and they all trip the interior lights and such when open, but the alarm thinks they're always open. I did reset the system by simply disconnecting the battery, but i have not taken the module out to inspect it. All other alarm trips still work, just not doors. Any ideas?
Thanks