i have a ford focus made in 2000 my problem is it is due for a m.o.t soon and a friend and i was going over it only to find that when i switch my full beam on my passenger side flashes and the drivers side gos out i also have two lights on permanety stay on one is the abs but i dont know what the other is for and 3rd and finnally thing my key tob will lock and unlock drivers door and boot but not passengers i would be greatful for any advice given