Help identifying wire harnesses

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10-21-2018, 03:22 PM

Tom Jackowski Jr.

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Year: 1992

Model: Cherokee (XJ)

Engine: 4.0

Help identifying wire harnesses

Hey! First post here. I got my first XJ this week and I’m already trying to figure out what the previous owner did to this thing. It is a 1988 Cherokee base. I have found several connectors just floating in the engine bay not connected to anything and was hoping someone can help identify them. The first one I found was the proportioning valve sensor was disconnected and I already reconnected that one. Here are a couple more that I have found so far

http://imgur.com/a/hWWBwzR

https://i.imgur.com/UWbOL4c.jpg

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10-21-2018, 03:49 PM

Garrett S.

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Location: delaware

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Year: 1996

Model: Cherokee (XJ)

Engine: 4.0

Does everything work? My jeep has a few connectors that don't go anywhere. I think they would be for optional stuff that I don't have because the wiring harness was the same whether you got them or not.

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10-21-2018, 03:59 PM

Tom Jackowski Jr.

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Year: 1992

Model: Cherokee (XJ)

Engine: 4.0

Thanks for the reply. Yeah it starts and runs fine, however has a bad idle. I think there’s a vacuum issue somewhere. I have found a few more connectors that don’t go anywhere, so I’m hoping someone is able to give me peace of mind about them.

im assuming that the green one is a ground. But not sure about the others.

Last edited by Tom Jackowski Jr.; 10-21-2018 at 04:03 PM.

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