1991 ecm # 56027488
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Member
Joined: Oct 2009
Posts: 123
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From: Patterson Louisiana
Year: 1989
Model: Cherokee
Engine: I6
1991 ecm # 56027488
my brother is lookn for one for his xj let me know what yall got asap thanks in advance ...probably would have to ship it ...
again the number hast be 56027488
again the number hast be 56027488
CF Veteran
Joined: Nov 2008
Posts: 1,350
Likes: 5
From: Stokesdale, NC
Year: 89XJ,98ZJ,72K10, 06 Tundra..
Model: Cherokee
Engine: 4.0
computers
I got your computer now. PMd you.
Also have from different years available now. PM me your part numbers.
$50 shipped for any computer!
Dennis
Also have from different years available now. PM me your part numbers.
$50 shipped for any computer!
Dennis
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Joined: Feb 2022
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Model: Cherokee (XJ)
Junior Member
Joined: Dec 2019
Posts: 47
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From: Midvale, ID
Year: 1991
Model: Cherokee (XJ)
Engine: 4.0L-HO
Where do you find that 8 digit part number. I have a 1991 XJ and my ECU does not have any such number
There is a white sticker on one of the electrical components on the board that has two numbers
TDK M 2390
5234855
Those are the only identifying marks / numbers on the board, components, or case. I'm looking to get a replacement ECU for my 1991, Automatic, 50 State Leagal Cherokee Sport, 4.0L. I realize that this is an old post but I'm seeing that dropping an ECU from a 1992 automatic, 50 state legal Cherokee is the fix recommended by some people but others have tried it and their Jeep either still won't start or it runs horrible. I need to figure out what part number I have and locate the same part number. These ECU's are not all created equal. Any assistance is much appreciated.
There is a white sticker on one of the electrical components on the board that has two numbers
TDK M 2390
5234855
Those are the only identifying marks / numbers on the board, components, or case. I'm looking to get a replacement ECU for my 1991, Automatic, 50 State Leagal Cherokee Sport, 4.0L. I realize that this is an old post but I'm seeing that dropping an ECU from a 1992 automatic, 50 state legal Cherokee is the fix recommended by some people but others have tried it and their Jeep either still won't start or it runs horrible. I need to figure out what part number I have and locate the same part number. These ECU's are not all created equal. Any assistance is much appreciated.
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prtyboi86
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
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Mar 10, 2011 08:56 AM
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