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-   -   no juice (http://www.wranglerforum.com/f218/no-juice-10540.html)

jeepjason 08-15-2007 12:16 AM

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?

Grandpa Jeeper 08-15-2007 10:20 AM

Quote:

Originally Posted by jeepjason (Post 120783)
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?

jeepjason 08-15-2007 12:27 PM

I'll make that my next step, thanks!

jeepjason 08-21-2007 12:10 PM

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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