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P0320 Diagnostic Trouble Code Discussion for October 2006

No Crank Reference Signal To PCM

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Trouble Ticket Help Requests for DTC P0320
Help Request Posted
1998 Dodge Dakota 3.9L Cuts out, Stall VIN: 1B7FL26X6W
P0320: No Crank Reference Signal to PCM. This is driving us crazy - mainly because there is such a small window of testing time available. When the vehicle sits overnight and you drive it, after 2-5 miles when letting off the accelerator pedal, it wants to stall. Also, when in high gear and low RPM's...
October 11, 2006
2004 Ford Ranger XL 2.3L Surge VIN: 1FTYR10D74
P0320: ign/ dis engine speed circuit malf. dealership and our shop have both examined this truck. dealership installed a throttle position sensor. came to us two weeks later with same code. we found bad ignition wire on top of sensor wires to computer and spark plugs in desperatew need of replacing. ve...
October 16, 2006