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P0320 Diagnostic Trouble Code Discussion for April 2010

No Crank Reference Signal To PCM


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Trouble Ticket Help Requests for DTC P0320
Help Request Posted
2003 Ford Taurus SE 3.0L Poor Idle Quality, Cuts out, Stall VIN: 1FAHP55SX3
P0320: Ignition engine speed input circuit malfunction. This 03 Taurus has stalled and ran rough for customer,test drove never acted up,sat idling in front of bay,went to pull it in car had stalled,started right up has not died since. Only code is the po320,plugs wires coil all seem ok,"wiggle" test reveals...
April 01, 2010
2003 Ford Taurus SE 3.0L Poor Idle Quality, Cuts out, Stall VIN: 1FAHP55SX3
P0320: Ignition engine speed input circuit malfunction. This 03 Taurus has stalled and ran rough for customer,test drove never acted up,sat idling in front of bay,went to pull it in car had stalled,started right up has not died since. Only code is the po320,plugs wires coil all seem ok,"wiggle" test reveals...
April 05, 2010
2001 Dodge Grand Caravan ES 3.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2B4GP74L52
P0320: No Crank Reference Signal To PCM. They replaced the plugs an wires also the coil assy the car is running rough at all times the coil is not firing the num six terminal an some time the num three tried a known good coil as theres was a used unit same thing all fuses are good this ford guy would...
April 19, 2010