A while back I mentioned that I thought I only had a slave key (not burgundy master key). I figured it would be smart to sort this out and get a new key/code system/ECU. Trouble is, not yet got a new system. Guess what happened yesterday? Some nit who fitted a new battery before I got the car didn't tighten up the battery terminals properly! :rant: The result was that when I tried to start the engine, all the electrics went dead! B***** s***e I thought! Anyway, after reconnecting the terminals, the CODE light flashed and the injection lamp stayed on and the engine would not start. After I disconnected it again for a couple of minutes and then reconnected the battery, the engine started again and the warning lamps went out! Only thing is, the radio key will not work the alarm/central locking now. It makes no odds if the alarm is turned on or off. Can someone help coax the alarm back into life?