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P0320 Diagnostic Trouble Code Discussion for October 2010

No Crank Reference Signal To PCM

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Trouble Ticket Help Requests for DTC P0320
Help Request Posted
2001 Ford Expedition XLT 4.6L MIL Lamp on VIN: 1FMRU15W21
P0320: Crank position circuit pending. We removed and replaced the a/c system on this vehicle and it is equipted with rear air. The compressor, accumulator, condensor, oriface tube, manifold hose assembly, rear expansion valve and evap core were replaced.All went well and the ac system worked great...
October 04, 2010