x20xev wiring help

[chrisd1986]

Right ive sussed out the transponder for the immobiliser but im stuck on 3 wires for the engine loom on the black plug the colours are black/red, black/ and red/white. Im not sure what car the engine or loom came from so I would take a guess on a vectra. This is pretty much all I need to finnish the wiring and it should be running tomorrow

[chrisd1986]

Bump im just stuck with these wires on the loom now and shes ready to run

[dgbnova#1]

Anyone help had it running on Thursday then tidying up wires and she don't run now getting clicking from pump relay when ignition off and no spark when cranking but every now and then one when cranking stopped


Wireing had a link at the transponder end black to Brown/blue when I got it that is making the relay click I'm at a loss so miffed as it went on thurs any help please tests I can do etc. I had dis pack off also fit to leak needing sorting below.