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Unread 03-04-2013, 06:46 PM   #1
ghetdjc320
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1988 YJ Wrangler 
 
Join Date: Mar 2012
Location: Round Rock, Texas
Posts: 329
Need some wiring help!

I have an 88 YJ that had a 4.2 and I am swaping in a stroker with fuel injection. I have the harness for a 93 XJ for the engine compartment and I also have a 94 YJ dash harness. I decided to replace both because they are fairly compatible with each other and also because I am putting in a custom CJ dash so I might as well re-wire with the dash out. My problem is finding the connections to tie in with my existing body harness. The connectors are completely different. I assumed they would be different because of the rear electric fuel pump ect. I have looked at alldata and cannot find any diagrams for the dash to body connections. I can custom splice them together if I can just know what goes where. Please help!

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Unread 03-05-2013, 07:34 AM   #2
ghetdjc320
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1988 YJ Wrangler 
 
Join Date: Mar 2012
Location: Round Rock, Texas
Posts: 329
Bump

Anyone??
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Unread 03-05-2013, 08:42 AM   #3
Que89YJ
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1989 YJ Wrangler 
 
Join Date: Apr 2008
Location: Detroit, Michigan
Posts: 15,003
93 fsm
http://www.jeep4x4center.com/knowledge-base/index.htm
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Unread 03-06-2013, 08:13 AM   #4
ghetdjc320
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1988 YJ Wrangler 
 
Join Date: Mar 2012
Location: Round Rock, Texas
Posts: 329
Quote:
Originally Posted by Que89YJ View Post
The problem is the body connector pinout is not in an FSM or at least not that I can find.
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Unread 03-06-2013, 08:24 AM   #5
wncYJ
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Unread 03-06-2013, 09:30 AM   #6
Que89YJ
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1989 YJ Wrangler 
 
Join Date: Apr 2008
Location: Detroit, Michigan
Posts: 15,003
Body bulkhead connector.
8889yjbulkhead.jpg  
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Unread 03-07-2013, 09:39 AM   #7
ghetdjc320
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1988 YJ Wrangler 
 
Join Date: Mar 2012
Location: Round Rock, Texas
Posts: 329
What I need is the pinout for the connectors that attach to the dash harness and run under the drivers side door sill. I need the dash side of that connector (not the bulkhead connector) for a 94 yj
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Unread 03-07-2013, 09:49 AM   #8
Que89YJ
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1989 YJ Wrangler 
 
Join Date: Apr 2008
Location: Detroit, Michigan
Posts: 15,003
The dash side is the same. The wires connect in the bulkhead. Here is a link toa thread with the FSM from 87-90.

http://www.jeepforum.com/forum/f12/j...39/index2.html
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