well almost 10 years after... I just got back my first car ... a 98 escort xr3i MK4. just had a mechanic refurb and new paint job.... just want to install an alarm and i'm completly lost... My alarm sends +12v to lock and in a different wire +12v to unlock... the pulse can be regulated (3,5 sec i suppose). What wires should i connect the wires to and where to find them? I just read this post and cant figure what is double locking.... I simply want to push the remote lock and get the car locked and push de unlock and get it unlocked... can someone help me? what is "double locking"? what is it needed for? Thanks.