is the tall yellow relay in the fuse box a timed relay? i thought if the alarm relay senses that the interior light is on maybe by a short earth from a door switch then it will think the door is open. the alarm only works by locking the door as its the factory one. the boot light goes out ok. i'm guessing its a short earth from a front door switch as when you put a bulb in the footwell lights they stay on permanently and the only way i could stop them is to cut the earth from both footwell lights but this did not cure my other problems