fuel pump?

1995 DODGE NEON
120,000 MILES
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DOCFIXIT
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Non communication with scanner common in PCM failure
Dec 17, 2020 at 8:38 AM (Merged)
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SURELDABROWN
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Non communication with scanner common in PCM failure

Ok well we replaced the PCM and now the car still wont start we tryed to have it flashed but the dealers tool couldnt communicate with the PCM could this be caused by the throttle position sensor? Or could this be caused by a short in some wires?
Dec 17, 2020 at 8:38 AM (Merged)
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DOCFIXIT
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Wiring is at fault. Is fuse still blowing? Data link wiring needs to be checked. Have wiring from Data Link Connector to PCM
Dec 17, 2020 at 8:38 AM (Merged)