The car is actually a 1989 dodge dynasty. The anti theft device has ran the battery down before because the light has came on when we did not know it. That has happened three times. A mechanic took out a fuse for the electric door locks and said that would take care of it. It did not. The battery has been run down again. We charged the battery and it would not start untill we put the key in the door to unlock it with the charged battrey in. The light went out and the car started but then the light came back on again once we turned the car off. Is there a way to permanetly disconnect the device? Right now we are disconnecting the battery every time we get home or will not be driving the car for a couple hours..Please help.