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P0320 Diagnostic Trouble Code Discussion for August 2006

No Crank Reference Signal To PCM

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Trouble Ticket Help Requests for DTC P0320
Help Request Posted
1996 Jeep Cherokee Classic 4.0L No Start VIN: 1J4F327S3T
P0320: No Crank Reference Signal To PCM. jeep will not start.when the engine is turned over you get one pulse on the injectors and spark but nothing else while turning over the pump will continue to run for 2 sec they changed crank sensor,cam sensor and distrubor.tested wiring,there is 5 volts to cra...
August 22, 2006