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Unread 08-06-2009, 06:02 PM   #1
Casper4x4
Registered User
1993 ZJ 
 
Join Date: Mar 2007
Location: So. california
Posts: 1,054
93 4.0 - computer is busted

So as some of you may know my heep has been runnin pretty poorly lately. I took it to a eletrical shop and so far we think the computer on it got water inside and went to the crapper. Is it possible to buy a new computer? If so how much and where?

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Alonzo "Casper" Gonzalez
1993 Jeep Grand Cherokee Laredo
4.0L Engine w/ 231 TC

IRO 4.5" Lift on Kumho 31" MT
IRO frnt adj. track bar w/ mount
Bilstein 5150 shocks
JKS Quick Disconnects
JCR 1 Ton steering
Addco Front Sway bar
Flowmaster muffler
K&N air filter
2 Pro Comp 2 KC lights on KOR light bar
Coleman roof rack

Coming Soon! Gears and locker!
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Unread 08-06-2009, 07:31 PM   #2
jabsther
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2010 JK Wrangler 
 
Join Date: Jan 2008
Location: Cape Cod, MA
Posts: 390
I know the local dealer almost bought one for mine at Napa, before they found out it was only the connector to the PCM
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Unread 08-06-2009, 08:59 PM   #3
rooster51
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1997 ZJ 
 
Join Date: Dec 2008
Location: Virginia Beach
Posts: 1,634
I bought my recon from advancedauto for $285, then got back $50 for the core. That was in the spring... still running strong.
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Unread 08-06-2009, 11:52 PM   #4
Casper4x4
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1993 ZJ 
 
Join Date: Mar 2007
Location: So. california
Posts: 1,054
ur recon? Was that the whole computer or just the connector like jabsther got?
__________________
Alonzo "Casper" Gonzalez
1993 Jeep Grand Cherokee Laredo
4.0L Engine w/ 231 TC

IRO 4.5" Lift on Kumho 31" MT
IRO frnt adj. track bar w/ mount
Bilstein 5150 shocks
JKS Quick Disconnects
JCR 1 Ton steering
Addco Front Sway bar
Flowmaster muffler
K&N air filter
2 Pro Comp 2 KC lights on KOR light bar
Coleman roof rack

Coming Soon! Gears and locker!
Casper4x4 is offline   Reply With Quote
Unread 08-07-2009, 09:44 PM   #5
rooster51
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1997 ZJ 
 
Join Date: Dec 2008
Location: Virginia Beach
Posts: 1,634
Quote:
Originally Posted by Casper4x4 View Post
ur recon? Was that the whole computer or just the connector like jabsther got?
the whole pcm. just plugged in my harnesses, bam... fired right up. ran awful for first 5-10 minutes till the new pcm "learned" and changed all the settings that needed changed.
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