V8 Firing into life

[Diablo]

Hi advice?
I want to start the Volvo Penta GXi out of the boat what wiring do i need to connect to get her running?
Blue - Oil pressure - no need.
Green/Yellow stripe - ??
Yellow/Red Stripe - Starter trigger - yes
Large red/purple stripe - 12v feed - yes
Purple - Gauges 12v feed, ignition supply - yes
Tan/Black - Alarm - no
Brown/white stripe - Trim sender - no
Tan - water temp - no
Grey - Tacho - no
Large Black - negative - ??


Any advise would be great cheers.

[Frenchbruno]

see added file, hope that helps.