1973 Fiat 124 CC Sports Coupe wiring diagrams

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uzz32soarer
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Joined: Tue Sep 11, 2018 8:43 am
Last Name: Hayden
First Name: Robert

1973 Fiat 124 CC Sports Coupe wiring diagrams

Post by uzz32soarer » Tue Sep 11, 2018 9:19 am

Hello guys from Melbourne, Australia. A new owner of a 1973 CC series 124 coupe to add to my stable of a 1963 500D, a 1965 2300S Ghia coupe, and a 1972 Dino 2400 coupe.

Yep, a Fiat fan!

My 1973 124 coupe has been fitted with fuel injection and turbo charged and this has meant that a lot of hands have been in and on her, under her skirts and in places I don't want to think about.

The wiring is a shambles, but except for the windscreen wipers, most things work!

I've been struggling with the wipers for three weeks pretty much solid and although I have workshop manuals for the car, I don't have a suitable wiring diagram for this year model. Colour coding on the 1970 model is different and tracing the wires through it appears to be a lot different from the 1976 Spider diagram that I've been using.

For the most part I've been able to trace the wires and amend the diagrams that I have, but there is so much damage, cut and shut mess, that I'm not even sure that the wiring to the actual fuse box is as it should be. ie: Brown power feed wire to the wipers should be on a switched supply from fuse 2 and it's on 12 and direct current!

Could anybody possibly help with accurate diagrams for the 1973 sport coupe?

Please send anything that you may have to rhayden@bluegumbs.com.au

Thanks in advance for any assistance.
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atruscott
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First Name: Andy

Re: 1973 Fiat 124 CC Sports Coupe wiring diagrams

Post by atruscott » Tue Sep 11, 2018 10:12 pm

Hey - I know the ‘72 Coupe was a five wire motor (having just sorted one). Is the CC coupe a 6 across all years?

https://www.mirafiori.com/forum/downloa ... php?id=790

This diagram may help...

Andy
1970 238 Camper OHV
1974 124 Wagon TC (shortly to depart...)
1974 124 Special TC
1975 124 Sport Coupe
1976 124 Sport Spider (The Racer)
1981 Spider 2000 (The Resurrected)
2017 124 Spider Abarth Elaborazione
uzz32soarer
Posts: 3
Joined: Tue Sep 11, 2018 8:43 am
Last Name: Hayden
First Name: Robert

Re: 1973 Fiat 124 CC Sports Coupe wiring diagrams

Post by uzz32soarer » Tue Sep 11, 2018 10:48 pm

This 73 is a 6 wire motor unfortunately.
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atruscott
Posts: 375
Joined: Sat Mar 19, 2016 10:40 pm
Last Name: Truscott
First Name: Andy

Re: 1973 Fiat 124 CC Sports Coupe wiring diagrams

Post by atruscott » Thu Sep 13, 2018 8:04 am

So the above diagram will help....
1970 238 Camper OHV
1974 124 Wagon TC (shortly to depart...)
1974 124 Special TC
1975 124 Sport Coupe
1976 124 Sport Spider (The Racer)
1981 Spider 2000 (The Resurrected)
2017 124 Spider Abarth Elaborazione
uzz32soarer
Posts: 3
Joined: Tue Sep 11, 2018 8:43 am
Last Name: Hayden
First Name: Robert

Re: 1973 Fiat 124 CC Sports Coupe wiring diagrams

Post by uzz32soarer » Thu Sep 13, 2018 9:16 am

Actually not really too helpful. That diagram doesnt show the fuse box nor have any wire colours. So it's quite difficult to know if the car is connected correctly. I'm currently working on a more suitable diagram, comprising details from a number of drawings that I'c\ve been able to locate which should be very helpful to 1972 - 75 1800 CC owners.
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