hi guys,
i've wired a push button start into my car (R33 GTS). it's a cool little way to start the car . . . a little piece of the new GTR. when i tested the wires on the back of the ignition barrel, there was one that doesn't make sense to me. i've found 12v from battery, ACC, IGN and Starter, but there is one more that i can't work out what it is. The following link is a wiring diagram found on the forums here, but it shows it only as "F".
http://paulr33.skylinesaustralia.com/
I wouldn't worry too much about it but the car is having trouble starting with the push button and i'm thinking i might have done something wrong.
any ideas on the mystery wire? the diagram shows it come from the ignition barrel, through a fuse and to the ECCS.
cheers guys