After reassembling the 1974 F600 back together after paint prep electrical gremlins bit me.. now it wont start.. dead dead.. power at battery..power at ignition switch.. power at starter relay... nothing when I turn the key...

Does anyone have a wiring diagram they would be willing to send me. I had replaced just about everything electrical

I googled it and searched here and nothing readily came up

Trcuk was previosuly converted to a one wire alternator and not voltage regualtor as it was internal.. it worked fine,

I have the shop manuals but unfortunately the electrical part of the manuals are missing.... thank you stealbay

Thank you

notmeofficer@gmail.com

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The electrical diagrams themselves are not and were not part of the service manual. They are a separate publication. Nothing missing from your service manual.

Ebay / Faxonautolit auction;

http://www.ebay.com/itm/1974-Ford-F500-F600-F700-F750-F70000-Wiring-Diagram-74-Truck-Original-Electrical-/160641252614?pt=Motors_Manuals_Literature&hash=item2566f6fd06&vxp=mtr
David

 

Thank you David.. I was hoping someone on the site wanted to share their copy...if that does not happen I will purchase one and then be a resource for others... with three f600s in the barn I should have a copy

Thanks again

 

I am now the owner of wiring manuals for 1974 and 1979 f600 trucks (which also covers other models)
If anyone needs them they can contact me for information

They werent cheap but there were few options

Now I have full ford shop.. trim.. predelivery/delivery.. motor..running gear and wiring manuals for these trucks

 

I would have shared, but I only have C series diagrams as they are what I run. Glad you got it worked out. They do make wiring work a lot easier.

David

 

faxonautolit.com = 'ol Ed Faxon's store is located in Riverside CA

 

....and he got some of my money...

 

Hi would you by any chance be able to tell me if the wiring for my 1973 F600 would be the same wiring with your 1974 f600 ??
I need a wiring diragram from the fuse box to the 2 speed brownie box.
Im fixing my truck but cant find any diragrams for this year of truck and im short on money
Ive tried autozone but they told me that it is too old lol
So if you could please help me out that would be so kind; )

 

Yes.. they are the same from what I can see

My diagram shows
a ground wire.. and two power wires.. one goes to the switch on the shifter ..the other to the accessory terminal on the fuse block.. however this is for the two speed rear.. I see nothing for an aux brownie tranny.. is that what you have?.. Im referring to the two speed rear.. I cant see why an aux transmission would be wired any differently

 

Hey guy's looking at a 74 model cabover litter truck not sure if it's a just a Louisville or a 8000 or 800 or 900 or 9000. hahaha i'm trying to find out if any of these years were 24volt starters or are most of these 12 volt? thanks

 

AFAIK no 24 volt in those trucks.

You really need to know what you are dealing with. F, C or L series. What engine? There are hundreds if not thousands of combinations in that era of trucks. Get the VIN and warranty plate info and post it. (driver's door for the warranty plate) Check to see if the VIN on the title matches the VIN on that tag. If it doesn't, then none of the other info is good either as the door has been replaced--maybe--or the title is for another truck.

Check the illustration in post 7 to determine the series you have:

https://www.ford-trucks.com/forums/1...4-f-900-a.html

 

Thanks for the info, I will see if he can send me the info to be sure.
he was concerned that it was 24volt, because it had 4 batteries in it at one time. I told him I thought it was still just 12 volt system, but I couldn't find any info on them. thanks again.

 

Check out Ebay. There was a seller that had complete wiring diagrams out of a service manual. They were old, but still usable. I bought one for a '78 F600, but I don't think it's for a cabover version. If you'd like, I can attempt to scan it make available to you.

 

thanks, but I'm not sure I will need it or not, got to go check it out to see if I'm gonna buy it or not. I greatly appreciate it though. thanks

 

I'm not sure how to contact you but im in need of a diagram. This truck is going to be the death of me