Hey everyone my name is Eissa and im a noob. I love these land cruisers they're like the ultimate for off road. anyway my bro in law has a 97 land cruiser 40th anniversary. He calls me telling me that his electric window controls dont work on any door or any switch, his electric seats stoped working, and he cannot lock his doors. He has an aftermarket alarm that has been working for years and when he uses the remote now, the lights idicate its functioning. He told me that when he tries to manually lock the door it doesnt let him push the lock down (from inside or outside the car). Are all of these connected some how? im thinking some type of plug is disconnected? i am trying to do him a favor so any help would be awesome. thanx in advance