Hi, I am busy fitting a Digifant 2 wiring loom and ECU in a mk1 golf cabby I have fitted a 1.8 8v engine in, everything is connected but I have a couple of connectors spare, I know some of these are for lambda etc and aren't used, fuel pump is priming up, ECU is live when I connect the black/yellow wire to +12v, I know I need to connect this through an ignition relay, I've got fuel at the rail, I've got a good spark, engine is cranking over fine but the injectors are not opening, I have a feed at the injectors but no -ve pulse, here are a list of connectors I have left incase I have missed something:
green/white and black
brown/white and brown/green
red/blue/ and brown/white
black/yellow and brown
red/white and brown
I have black/yellow temporarily connected to +12v from battery
red/green connected to crank feed on starter motor
everything else that has a place to fit is plugged in, I appreciate any help, need to get this thing running it has stood for 3 months now, Thanks Tom
