Originally Posted by frstben
Didyou mean live when ignition on on and not when ignition is off. If so then its the thick black one mate. The red one is battery positive, the black with blue is the starter and the yellow one is the accessory feed for the radio and so on

No mate that's not it ....... trying to fit alarm but i have to connect to a power supply that is live when ignition is off ....... but is not live when ignition is on.......
doin me head in now .........