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P1291 Diagnostic Trouble Code Discussion for February 2007

CNG Pressure Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P1291
Help Request Posted
2002 Ford E-350 Econoline 7.3L No Start, Misfire VIN: 1FDWE35F72
P1291: High Side No. 1 (Right) Short To Voltage Or Ground Detected. ... been having a problem with a ford ecoline 350 superduty shortbus. when it first came in it had no power, barely running. I got it in the building and scanned it and i had some codes reveiling injector faults for the right side of the motor. All odd number ...
February 05, 2007