1974 wiring diagram

[pete917]

I need to get hold of a colour wiring diagrame for a euro 911 1974/75 coupe.

If anyone has one they could scan for me I would be greatful.

Thanks guys.

[Hesse James]

Hello Pete,

I have this for you:

http://www.pocg.de/technik/Explosionszeichnungen/s_911_Schaltplan.htm

Plans are in English - page in German, if you need assistance drop me a line....

hope it helps

[Porsche-O-Phile]

There's a guy on ebay who sells rather nice laminated versions of that diagram suitable for pinning up in your garage too. I'll see if I can find the name someplace - bought a set a while back and they've been very useful.

[pete917]

Thanks Fellas. Which is the right one for a 1974? is it the "911 1965 - "?

[The Geologist]

I'm resurrecting this thread because I need a wiring diagram for my new-to-me 1974 911S. The link in the post #2 above is dead and the 1973.5 diagrams in this thread are not correct (wrong number of fuses). I am going to order the laminated diagrams from ebay seller prosperosdiagrams but would love to get started on some wiring diagnostic work as soon as I can. So I'd appreciate it if anyone who has access to the correct wiring diagrams for a 1974 911S and who would be willing to share them with me would let me know.

Thank you.

[The Geologist]

Bringing this one back. The link in post #2 is dead. I've ordered the laminated 11"x17" 1974-75 wiring diagrams from ebay seller prosperosdiagrams, but if someone has a pdf of the proper wiring diagram that they would like to share with me so I can get started sooner I'd greatly appreciate it.

[timmy2]

PM me your email address and I can send you the right one... in pdf and jpeg

[The Geologist]

Dennis sent me the diagrams and they are very helpful. Thank you Dennis. My apologies for the double post.

[Charles Freeborn]

I'd love a set too. PM with address sent. Thanks
-C

[blackfish]

Hi guys, if anyone can relay the site or number of the 74 wiring diagram. Thanks much Russ

[Tony V]

Just did a search on eBay and had lots of choices. Get the laminated one.

[timmy2]

Factory:
https://www.dropbox.com/sh/4guggxlnz7holqv/AAAf8SZvYdIPJnpptPQJisDHa?dl=0

[fintstone]

FYI...I got the laminated one long ago for my '74 and there was an awful lot left out, simplified or wrong...so I tossed it. It was of no real value to me. It might be handy for some simple repairs. Maybe it has been improved over the years.

I have the factory one in Timmy's link (might have gotten it from him?) and have pretty much rewired my 911 from it and it is exactly right. The only thing is missing that I have noted is there is no schematic for the fog light harness (accessory). Fortunately, I had a harness from another car and the schematics for the 76-77 Supplementals where it is the same. I have two large monitors on my desk and can put up the pages side by side so that I can follow a wire across the pages.

I just wish I had the same for my '89.