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Unread 11-05-2013, 10:22 AM   #1
Peety
Registered User
1988 YJ Wrangler 
 
Join Date: Nov 2013
Location: Piney, NJ
Posts: 67
No Start Issue

Hi All, I'm a newb here...
Here's what I have, and what's going on...
88 YJ
4 Sleepy Squirles

I replaced the clutch two weeks ago and it would not start. I should add that I drove it into the garage.

Supplemental investigation has gotten me to this point.

-Fuel Pressure is good
-Have spark
-Good compression

IF I SPRAY CARB CLEANER IN THE TB, the jeep will run, and STAY running until I cycle the key off, otherwise it will just spin over. If i attampt to re-start it with the key (or a jumper to the starter solenoid) it will only spin. If I give it a shot, it will start up and stay running, every time.

There is NO injector pulse while cranking the engine, only after the starter has disengaged.

Any help would be HUGE


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Unread 11-05-2013, 10:35 AM   #2
Zigzbox
Registered User
1991 YJ Wrangler 
 
Join Date: Nov 2013
Location: Provo, Utah
Posts: 4
i had a not starting problem once after a oil change wound up that i bumped a connection that goes the the dizzy cap alittle above the oil filter on the 4.0 after i checked my connections and made sure all the plugs where good and then it started i donno if this will help i wish you luck
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Unread 11-05-2013, 10:41 AM   #3
Que89YJ
Web Wheeler
1989 YJ Wrangler 
 
Join Date: Apr 2008
Location: Detroit, Michigan
Posts: 14,566
Look at your WOT switch. Download the service manual and adjust the the tps, IAC and WOT
Here is a link for the FSM. Follow the adjustments on all the sensors.
http://dl.dropbox.com/u/40590346/87-88%20YJ%20Jeep%20Wrangler%20FSM%20manual.pdf
http://dl.dropbox.com/u/40590346/1990%20Jeep%20Factory%20Service%20Manual.pdf
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Unread 11-05-2013, 10:43 AM   #4
Que89YJ
Web Wheeler
1989 YJ Wrangler 
 
Join Date: Apr 2008
Location: Detroit, Michigan
Posts: 14,566
And...thanks for filling out your profile.
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Unread 11-08-2013, 11:22 AM   #5
Peety
Registered User
1988 YJ Wrangler 
 
Join Date: Nov 2013
Location: Piney, NJ
Posts: 67
Quote:
Originally Posted by Que89YJ View Post
Look at your WOT switch. Download the service manual and adjust the the tps, IAC and WOT
Here is a link for the FSM. Follow the adjustments on all the sensors.
http://dl.dropbox.com/u/40590346/87-88%20YJ%20Jeep%20Wrangler%20FSM%20manual.pdf
http://dl.dropbox.com/u/40590346/1990%20Jeep%20Factory%20Service%20Manual.pdf
Thank You !!
It was the WOT switch, it had the ECU in fuel cut, DUH !!!!!!!!!
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Unread 11-08-2013, 11:48 AM   #6
Peety
Registered User
1988 YJ Wrangler 
 
Join Date: Nov 2013
Location: Piney, NJ
Posts: 67
On a related note, could someone post a pic of where the "double" fuseable link at the starter relay-ish mounts up.
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Unread 11-08-2013, 12:04 PM   #7
Peety
Registered User
1988 YJ Wrangler 
 
Join Date: Nov 2013
Location: Piney, NJ
Posts: 67
Quote:
Originally Posted by Peety View Post
On a related note, could someone post a pic of where the "double" fuseable link at the starter relay-ish mounts up.
Here is a pic of the double link
fusable-link.jpg  
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Unread 11-08-2013, 01:05 PM   #8
Que89YJ
Web Wheeler
1989 YJ Wrangler 
 
Join Date: Apr 2008
Location: Detroit, Michigan
Posts: 14,566
I get them right on ocassion. Lol Glad you got it running. Thanks for posting back the fix.
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