cherokee dies and shows trouble code 12
06-29-2009, 12:43 PM
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Year: 1994
Model: Cherokee
Engine: 4.0
cherokee dies and shows trouble code 12
just got finished changing my water pump and belt and now after i drive it for a couple minutes it dies...it starts back up and then it does the same thing...i checked the trouble codes and it gave me a code 12 which is, Direct battery input to PCM was disconnected within the last 50 key-on cycles. dont see how that relates but i dont know where to start .. any ideas????
06-29-2009, 03:00 PM
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Year: 1996
Model: Cherokee
Engine: 4.0
cps is probably the colpret here could just be a coinsidence that it happened after you did this try taking it out and cleanig up the connector hopefully that will help you if not post back
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