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Old 08-15-2007, 12:16 AM   #1
Jeeper
 
Join Date: Jul 2006
Posts: 15
no juice

I recently acquired a 94 4 cyl. It has sat for a couple of years and am in the process of bringing it back to life. The motor turns over, but there is no juice to the coil or the fuel system. I started by checking all fuses and electrical conections but to no avail. My next step is to look at the pcm. Is there anything glaring that i'm not seeing?

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Old 08-15-2007, 10:20 AM   #2
Jeeper
 
Join Date: Apr 2007
Location: Arizona's White Mountains
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Quote:
Originally Posted by jeepjason View Post
I recently acquired a 94 4 cyl. It has sat for a couple of years and am in the process of bringing it back to life. The motor turns over, but there is no juice to the coil or the fuel system. I started by checking all fuses and electrical conections but to no avail. My next step is to look at the pcm. Is there anything glaring that i'm not seeing?
Have you checked to see if there is electricity after the ignition module?

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Old 08-15-2007, 12:27 PM   #3
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Join Date: Jul 2006
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I'll make that my next step, thanks!
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Old 08-21-2007, 12:10 PM   #4
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pcm

are powertrain control modules year specific? will a unit from a 1991 fit a 1994, given that the engine, tranny and everything else is the same?
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