Hi guys needing some help just bought another s2 and didn't realise at the time but it's been delocked so need to get the remote central locking working and needing some info. First of all I am guessing but I think the yellow and White wires are triggers if this is so secondly I need to know are they positive or negative triggers cheers. Thirdly I am assuming that the red and brown wires are positive and negative any help much appreciated guys cheers