Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

Cranks Over, but No Start!!! ??

Thread Tools
 
Search this Thread
 
Old Jun 23, 2012 | 10:39 PM
  #1  
BlackMagic97XJ's Avatar
Thread Starter
Newbie
 
Joined: Sep 2011
Posts: 9
Likes: 0
Model: Cherokee
Talking Cranks Over, but No Start!!! ??

Guys, my jeeps engine bracket broke on the passenger side about a month ago and after ordering and waiting on custom fabricated mounting brackets, I finally got to working on my jeep today and finishing the relacement brackets. As soon as everything was rewired and put back together, I went to fire her up but to no luck. It turns over fine, and has new plugs. I cant hear the fuel pump turning on but there is fuel in the tank. Afetr sitting a month, any suggestions as to what may be the cause and how to fix it?

Thanks!
Reply
Old Jun 23, 2012 | 10:42 PM
  #2  
jomps's Avatar
CF Veteran
 
Joined: Apr 2010
Posts: 3,966
Likes: 0
From: knoxville, tn
Year: 2000
Model: Cherokee
Engine: 98 4.0 I6
Default

recheck wiring make sure its all good
Reply
Old Jun 23, 2012 | 10:57 PM
  #3  
BlackMagic97XJ's Avatar
Thread Starter
Newbie
 
Joined: Sep 2011
Posts: 9
Likes: 0
Model: Cherokee
Default

Re-check wiring... CHECK! haha
Reply
Old Jun 23, 2012 | 11:47 PM
  #4  
Radi's Avatar
CF Veteran
 
Joined: Apr 2012
Posts: 5,302
Likes: 23
From: Wisconsin
Model: Cherokee
Default

Originally Posted by BlackMagic97XJ
I cant hear the fuel pump turning on
Seems an appropriate place to start then. Is there power @ the fuel pump connector? Fuel pump relay?
Reply
Old Jul 8, 2012 | 06:36 PM
  #5  
94zjdriver's Avatar
Member
 
Joined: Oct 2011
Posts: 189
Likes: 0
From: Indianapolis Indiana
Year: 1994
Model: Grand Cherokee
Engine: 5.2
Default

Well just had a similar experience, turn over fine, fuel pump up to pressure, 5 volt test ok, coil ok, etc, etc, etc, Found no ground to the injectors to turn them on, got new cpm on joy, Grrrrrrrr, towed to dealer had for 4 days and no joy, then 'the old guy' came back from vacation said he remembered that in the late 90's Chrysler had engine shut down module in the system and they are not located where the book says they are. It is located under the battery under some kind of canster bolted to the fender. When it goes bad the vehicle thinks it has been stolen and will not turn on the injectors to let the engine run. The maintenance book said that this module was located under the dash but 'the old guy' said it was never there on the 96-98 models.
Took my brother 3 months to fin the problem. The part was free from jeep just programing and install charges, has to be done by the dealer because of the programing according to our dealer, hopes that helps
Reply
Old Jul 8, 2012 | 06:38 PM
  #6  
94zjdriver's Avatar
Member
 
Joined: Oct 2011
Posts: 189
Likes: 0
From: Indianapolis Indiana
Year: 1994
Model: Grand Cherokee
Engine: 5.2
Default

Well just had a similar experience, turn over fine, fuel pump up to pressure, 5 volt test ok, coil ok, etc, etc, etc, Found no ground to the injectors to turn them on, got new cpm on joy, Grrrrrrrr, towed to dealer had for 4 days and no joy, then 'the old guy' came back from vacation said he remembered that in the late 90's Chrysler had engine shut down module in the system and they are not located where the book says they are. It is located under the battery under some kind of canster bolted to the fender. When it goes bad the vehicle thinks it has been stolen and will not turn on the injectors to let the engine run. The maintenance book said that this module was located under the dash but 'the old guy' said it was never there on the 96-98 models.
Took my brother 3 months to fin the problem. The part was free from jeep just programing and install charges, has to be done by the dealer because of the programing according to our dealer, hopes that helps
Reply
Old Jul 8, 2012 | 06:44 PM
  #7  
94zjdriver's Avatar
Member
 
Joined: Oct 2011
Posts: 189
Likes: 0
From: Indianapolis Indiana
Year: 1994
Model: Grand Cherokee
Engine: 5.2
Default

Sorry about the double post!!!!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
clark40
Modified XJ Cherokee Tech
7
Aug 28, 2015 03:08 PM
clark40
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
1
Aug 28, 2015 07:11 AM
Hollerhunteradkins
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
9
Aug 26, 2015 08:27 AM
smithj
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
Aug 23, 2015 12:14 PM
CCKen
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
3
Aug 20, 2015 08:07 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 



All times are GMT -5. The time now is 03:54 AM.