YJ Computer/ Engine Swap Help - Page 4 - JeepForum.com

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post #46 of 48 Old 09-03-2013, 05:03 AM Thread Starter
fourwheelnguy
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1994 YJ Wrangler 
 
Join Date: Feb 2012
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Just wanted to give you guys a quick update. I haven't forgot about any of this. I've been swamped with work work and house work, but have tinkered with the Jeep off and on. I have been driving it a good bit and does good for the most part. I've had a few times when it doesn't start right away that it runs rough, but let it sit for a little bit and it's ok??!! I can't find anything wrong with the brown wire and I went back and visited the last mechanic who worked on it and he said he had traced the entire wire and tested it and couldn't find a fault either.

Didn't want you all to feel that you had given me your time and knowledge and I didn't do anything with it. I think I will keep Jeepin' for now and continue to mess with it when I can and I believe I will eventually find it? Thanks again!!

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post #47 of 48 Old 09-03-2013, 06:53 AM
Que89YJ
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1989 YJ Wrangler 
 
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Location: Detroit
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I still think you need to check the bleed down fuel pressure to see if the check valve in the fuel pump is getting the pressure high enough. Brown wire doesn't make any sense to me at all.
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post #48 of 48 Old 09-03-2013, 07:09 AM
laybackman
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Quote:
Originally Posted by Que89YJ View Post
I still think you need to check the bleed down fuel pressure to see if the check valve in the fuel pump is getting the pressure high enough. Brown wire doesn't make any sense to me at all.
I agree Que89YJ IF the brown wire was NG it would never start. IF it had a loose connection then mechanic or the OP would have found it by now. His mechanic checked that wire for continuity and it was good. This issue will rear it's ugly head again.....

Do you know what was good about the good old days? I wasn't good, And I wasn't old!

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ecm , engine swap , starting problems , YJ

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