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1987-2016 Wrangler Jammock Black 2.0 Jeep Hammock (YJ, TJ Rancho rockGEAR promotion gear from January 1-February 29,Zone Offroad Body and Suspension Lift Kits, Brackets, Disc

Unread 07-22-2007, 01:29 AM   #1
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Join Date: Mar 2007
Location: vancouver
Posts: 42
wirring manual

Hi Guys...

well my cj8 is driving me nuts... turns out the big ticket items are the eaisest to deal with, its the small things that are causing me stress.
I got a new engine,
removed the old body lift,
solved the old leaky top problem...

BUT every time i turn around i have some wirring problem. I think the PO cut into every wire they could.

I need a good manual with good wirring diagrams and good system overviews.
I have the haynes manuls now its soso, find there is to much covering every other years, gets confusing.

what manuals do you guys suggest?

scott in vancouver.

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Unread 07-22-2007, 06:24 AM   #2
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CJeep's Avatar
1982 CJ8 
Join Date: Apr 2001
Location: Near Fairfield, CT
Posts: 1,216
There are some decent digrams floating around the 'net.

However, I was in your shoes not long ago, and realized that the best fix was to start from scratch. I rewired it with a Painless kit, but there are others out there that other people like. While the kit is not cheap, you can do it in a weekend, and eliminate all of of your electrical problems. Everything will be cleaned up and neat, you will know where every wire goes, and you will have the security of knowing everything electrical is going to work.
'82 Scrambler - NV4500/4.5" lift/33" Toyo MTs/4.0/twin stick, and my windshield washers work! Full 1/2 cab Cage

2004 Grand Limited 4.7 HO - OH Boy!

2010 Grand Laredo 5.7 Hemi - SICK - work vehicle -gone - replaced by an 08 Tahoe - nice ride.

"Both my Doberman and my Jeep can accurately be described as 'black and rust.'"

"I got a fever . . . and the only prescription is more cowbell"
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Unread 07-22-2007, 07:34 AM   #3
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1979 CJ7 
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Here is one for a 79 cj-7
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Unread 07-22-2007, 09:46 AM   #4
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1970 CJ5 
Join Date: Nov 2006
Location: Oklahoma City, OK
Posts: 2,369
Go to your local library. You can find high quality, multi-page fold-out wiring diagrams in the reference section.
My '70 CJ5 Build Thread:
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Unread 07-23-2007, 11:25 AM   #5
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1982 CJ7 
Join Date: Jul 2007
Location: connecticut
Posts: 51
i used the painless kit as well after my wireing lit on fire. the kit fit great and now everything electrical works great. i would suggest investing the time to save agravation in the future
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Unread 07-23-2007, 01:28 PM   #6
Web Wheeler
1986 CJ7 
Join Date: Aug 2004
Posts: 4,700
Factory Service Manual. You can buy reprints on the web, and I believe the Alldata CD's that you can get from AutoZone contain the same diagrams.
'86 CJ-7 Laredo: 4.2,T-999,D300,D30/D44,'94 YJ tub, full cage, Shrockworks rockers, OYR corners, AC,cruise,restored seats,3 tops,2.5" Superlift,F-T shackle reversal, RS9000x's,35" Dunlop Mud Rovers.
'83 Scrambler: time & money pit under construction with parts from CJ's,YJ's,TJ's,FSJ's,GM,Ford,IH,Honda,Toyota and a whole lotta aftermarket & custom stuff.
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Unread 07-23-2007, 02:29 PM   #7
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1976 CJ7 
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Location: Naples, FL
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The year specific Jeep Technical Service Manual is your best resourse for the wiring diagram and all other service related issues. If I had only one resourse it would be the year specific technical service manual. I found mine on Ebay a long time ago.

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Unread 07-23-2007, 05:17 PM   #8
WTF is that?
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1984 CJ7 
Join Date: May 2006
Location: Brandon, MS
Posts: 1,441
Autozone online also has some wiring diagrams as well. If you have some specific questions, post them up and many will be able to help you out.

I got my FSM on ebay as well for about $60 or so. Keep your eye out, they are on there often.
1984 CJ 7, SBC 350TBI, 700R4, D 300, AMC 20, D30, 35" Mickeys, 3.54 Gears, 4" susp. Lift, 2" body lift.

AMC 20 Write Up
In Progress - 4.56 gears, Aussie Rear Locker, Moser 1 Piece Axles
Coming Soon - CV Shafts, Welded Tubes, trusses
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Unread 07-23-2007, 06:40 PM   #9
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1978 CJ7 
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Location: Lancaster, Pa.
Posts: 1,759
this is a 78 wiring from the factory manual should be close

1978 cj-7 had since 1979
401 .030 over- full floating flat top pistons
crower solid cam 292 dur .500/.510 lift
turbo 400 tranny 2500 stall
model 20 transfer case
aj delux glass body
4" lift
dana 30 frount
dana 44 rear
4.56 gears
13.461 @ 92.45 mph on 37" super swampers on 1/4 mile
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