Technical 1982 Fiat Spider 2000 restoration. 4 wires?

[Bob6210]

I did a 100% tear down on a 1982 Fiat Spider 2000. After the restoration, I have 4 wires that I am struggling with to find a home for. I have searched the wiring diagram and come up short
1). 2 wires that I am not positive on are in the harness with the injectors/sensors. Both are together in the harness and are white with black sections (long). I think they may go to the sensor at the bottom of the radiator, but need confirmation.
2) These come out of the firewall on right side of car in bundle. 1) large Black wire and 1) large Green. Both are by themselves

You would think it would be simple but I am ready to ask for help

 

[Slotman]

Hi Bob, and welcome to the forum, don't know if this will help you any because my spider is a 79, but I just installed my radiator day before yesterday...2 black wires on my 79 plug in to the temp sensor at the bottom of the radiator, the sensor itself also has 2 black wires wrapped in green shielding where the 2 plugs meet each other...as part of the same basic wiring one of the black wires branches off and combines with a blue wire with a similar plug and they plug in to the radiator fan....good luck!