thurstenson Posted January 31, 2010 Share Posted January 31, 2010 Anyone have a wiring diagram for my 78 Brat? Link to comment Share on other sites More sharing options...
moosens Posted January 31, 2010 Share Posted January 31, 2010 I can get one to you later in the week if nobody else does. Old computer had them on there,never got them over to the new rig. Anything specific you're interested in know about? Some considerations: Always check the fuses -take it out and pull on both ends -they can be deceiving. Doesn't stay running for more than a few seconds? - change alternator and voltage regulator together - same time. Just 2 main culprits worth mentioning. Let us know if you still need help. Link to comment Share on other sites More sharing options...
thurstenson Posted January 31, 2010 Author Share Posted January 31, 2010 I'm not dealing with any particular problem. We're waiting on an engine. While we do, we're going through the other systems to make sure the car is ready when the engine arrives. There are several user provided wires. There are also a lot of splices. I want to get it back as close to original as possible on the wiring. If you are able to dig out the old diagrams it would be a huge help! Thanks, chris Link to comment Share on other sites More sharing options...
RebelYJ Posted February 1, 2010 Share Posted February 1, 2010 I have an 80 chiltons with the wiring in it. I should be able to upload those tomorrow morning if they'll work. Not much should have really changed. Link to comment Share on other sites More sharing options...
thurstenson Posted February 1, 2010 Author Share Posted February 1, 2010 Anything will help. Thanks. Link to comment Share on other sites More sharing options...
moosens Posted February 1, 2010 Share Posted February 1, 2010 At this moment I can't find the Brat supplement I know I have around here. Might be out in my '78 wagon. And although I do have the '78 1600 FSM with all wiring diagrams for the sedan,coupe,wagon and 4WD wagon it's a 5 or 6 page fold out and I need to run to see my dad in the hospital...so maybe tonight or tomorrow. Link to comment Share on other sites More sharing options...
Rust Posted February 1, 2010 Share Posted February 1, 2010 I need a wiring diagram for a 77 sedan. The rear lights went out and I'm stumped. If you can scan and post that diagram it would be appreciated. Link to comment Share on other sites More sharing options...
moosens Posted February 1, 2010 Share Posted February 1, 2010 Good news is my dad is doing much better now. But I'll have to scan stuff later,just too beatup and need to sleep soon. I used to have all those on my old computer,but that's life. I'll scan the sedans and 4WD wagons but I think my Brat supplement was left in the Brat at my inlaw's. Not far away,I'll get that tomorrow or soon. Tomorrow is a full day with retrieving my '87 Turbo wagon. Link to comment Share on other sites More sharing options...
RebelYJ Posted February 1, 2010 Share Posted February 1, 2010 (edited) Ok here's some wiring diagrams. Cover (for those interested): On back it says "Covers: Sedan, Coupe, Hardtop, Pick-up and Station Wagon with 66.4, 77.3, 83.1, and 97 cu in engines. Covers all 4WD and MPV models including BRAT" http://img690.imageshack.us/i/scan0001zu.jpg/ 1977 Sedan (one page): http://img203.imageshack.us/i/scan0002bt.jpg/ 4WD MPV (Also Brat / 3 Pages) They all flow together if you tape them as one it makes it really easy to follow: One: http://img688.imageshack.us/i/scan0003s.jpg/ Two: http://img197.imageshack.us/i/scan0004ih.jpg/ Three: http://img716.imageshack.us/i/scan0005t.jpg/ All better, just hit zoom and you'll see it for sure! Edited February 1, 2010 by RebelYJ Link to comment Share on other sites More sharing options...
moosens Posted February 2, 2010 Share Posted February 2, 2010 Thanks! I just discovered how annoying scanning with Windows Vista is ...time for the free flip over to Win. 7 Link to comment Share on other sites More sharing options...
thurstenson Posted February 2, 2010 Author Share Posted February 2, 2010 Thank you so much! This will help us a lot! Link to comment Share on other sites More sharing options...
Rust Posted February 3, 2010 Share Posted February 3, 2010 thanks, appreciate the effort to scan. Link to comment Share on other sites More sharing options...
paladin Posted December 4, 2016 Share Posted December 4, 2016 Ok here's some wiring diagrams. Cover (for those interested): On back it says "Covers: Sedan, Coupe, Hardtop, Pick-up and Station Wagon with 66.4, 77.3, 83.1, and 97 cu in engines. Covers all 4WD and MPV models including BRAT" http://img690.imageshack.us/i/scan0001zu.jpg/ 1977 Sedan (one page): http://img203.imageshack.us/i/scan0002bt.jpg/ 4WD MPV (Also Brat / 3 Pages) They all flow together if you tape them as one it makes it really easy to follow: One: http://img688.imageshack.us/i/scan0003s.jpg/ Two: http://img197.imageshack.us/i/scan0004ih.jpg/ Three: http://img716.imageshack.us/i/scan0005t.jpg/ All better, just hit zoom and you'll see it for sure! RebelYJ, are these available elsewhere? Changing my 79 dist from points to electronic and need wiring diagram better than Haynes. Link to comment Share on other sites More sharing options...
skinny664521903 Posted December 11, 2016 Share Posted December 11, 2016 I will second a request for these ^^^ I too have the haynes and need to get some serious wiring done on my 80 brat. Thanks for any and all help. Link to comment Share on other sites More sharing options...
barrett045 Posted December 31, 2016 Share Posted December 31, 2016 https://drive.google.com/open?id=0BzNYm-0SC_RYSnVCcEw2dnFGaHc Brats Should be Similar to the wagons. This link has all of the diagrams I have. Link to comment Share on other sites More sharing options...
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