89 7.3l idi wiring issues

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Mar 30, 2011 | 10:47 PM

#11

7.3L OkieTxHick

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Diesel Fan

Joined: Jan 2011

Posts: 24

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From: North Texas

cool. will do. thanks man. will check that out tomorrow.

Mar 30, 2011 | 10:54 PM

#12

DieselCrawler

Diesel Bomber

Joined: Sep 2009

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behind the rear bumper is a plug, test for power there before peircing wires.

Mar 30, 2011 | 10:57 PM

#13

7.3L OkieTxHick

Thread Starter

Diesel Fan

Joined: Jan 2011

Posts: 24

Likes: 0

From: North Texas

i did pull the plug out and i replaced it because it broke. i will test it tomorrow. i'm just making sure i'm looking at it right.

Mar 31, 2011 | 07:25 AM

#14

DieselCrawler

Diesel Bomber

Joined: Sep 2009

Posts: 2,492

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you replaced the plug behind the bumper? with the 5 or 6 wires going to it?semi round plug? if u messed around there i would start in that area. maybe wires arent where they should be.

Apr 1, 2011 | 01:58 AM

#15

7.3L OkieTxHick

Thread Starter

Diesel Fan

Joined: Jan 2011

Posts: 24

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From: North Texas

the lights were already not working when i replaced it. when i pulled the old one it just came apart. thought that was the problem initially. but it wasn't.