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cherokee no go

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Old 10-03-2008, 06:31 PM
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Default cherokee no go

1996 cherokee, no spark or injectors. p0320 fault code, no crank reference. crank sensor changed, same fault. wiring checks out, however, there is no earth signal out of the pcm. this earth is common for cam angle, engine temp, fuel gauge etc but only lists crank fault. any hints??
Old 10-03-2008, 06:43 PM
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If you replaced the Crank Position Sensor, than it prob is the PCM. After I replaced mine(PCM) I still had no spark or fuel. Ended up being the PCM puked..
Old 10-03-2008, 08:46 PM
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jonty give us more info. XJ PCMs rarely bite the dust whereas the ZJ ones die all the time. Which vehicle do you have and give us the whole thing, engine, tranny, t/c and any other data that may help us out.
Old 10-03-2008, 08:51 PM
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YA ZJ's bit the dust more than you put tires on...
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