Interesting situation has devoloped. When I used the keypad or inside switch, I can unlock all the doors, BUT I cannot lock any of the doors using either keypad or inside rocker switch. I can manually lock them and the alarm arms. When I used the rocker switch inside to unlock, I hear the relay under the front seat clicking, but when I use the rocker switch to lock, I hear nothing. Maybe another relay has gone bad? Any ideas? (Its an 1985) Thanks
