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Old 04-11-2009, 12:59 PM   #1
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87 yj underdash wiring

Would anyone have a wiring schematic for everything under the dash of a 87 yj?

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Old 04-11-2009, 01:11 PM   #2

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Here ya go! 40 Pages of YJ wiring

YJ Wiring Diagrams PDF

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Old 04-11-2009, 01:21 PM   #3
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Originally Posted by ccain View Post
Here ya go! 40 Pages of YJ wiring

YJ Wiring Diagrams PDF
hey ccain, i was looking in the diagrams at the 89' YJ and i couldn't find a fuse connected to the fuel pump. how would i put in a kill switch to the fuel pump on my 89' YJ?
'89 YJ

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Old 04-14-2009, 06:29 AM   #4
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Thanks ccain now to find the time to sort through it all.
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Old 04-14-2009, 06:02 PM   #5
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Perfect timing! I have a mess under the dash that I need to sort out. TY Cain!!

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Old 04-14-2009, 08:39 PM   #6
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Good find, the first half of it is in the Chilton's YJ manual. The second half is new to me though, great stuff! Thanks.
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Old 02-17-2012, 04:46 PM   #7
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Thanks I really needed this. Some reason the previous owner undid a bunch of wires

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