720 6-wire Carb Electrical Harness

1980-1986 Datsun 720 forums. All 720-specific topics and discussion can be found here.
User avatar
Posts: 93
Joined: Sat Jul 23, 2011 6:02 pm
Car: 1986 Nissan 720 Dually
Location: Tennessee

720 6-wire Carb Electrical Harness

Postby N-Dually » Mon Aug 08, 2011 6:10 pm

Hi All,
I put some information together about the Hitachi Carb wiring harness and the 720 harness. This will be very useful in a Weber conversion, especially if your carburetor is missing its harness, has been replaced with a different year carb, or is missing the wiring. This write-up focuses on the choke and anti-dieseling/cut-off solenoid. I will add the other wire descriptions if I find them. Feel free to post any related information, and I will update the drawing. I hope this helps someone and saves them from the nightmare that I had!


I added the image from service manual as another reference for the anti-dieseling solenoid.

I think this would be a helpful edition to the DIY section.

User avatar
Posts: 21111
Joined: Thu Dec 11, 2008 8:21 am
Car: Mitsubishi Lancer Evolution IX Mitsubishi Racing Edition
Location: Pikes Peak, CO

Re: 720 6-wire Carb Electrical Harness

Postby PEZi » Wed Aug 10, 2011 8:29 pm


Posts: 12
Joined: Wed Aug 13, 2014 9:38 pm
Car: Xterra(s) (multiple), 720 Pickup

Re: 720 6-wire Carb Electrical Harness

Postby spddm0n » Thu Apr 25, 2019 10:09 am

Appears the image link is broken. I'd love to see this image. Any chance of re-linking this info?!

Return to “Datsun 720”