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P1747 Diagnostic Trouble Code Discussion for August 2009

EPC Solenoid Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1747
Help Request Posted
1997 Ford Thunderbird LX 4.6L Poor Idle Quality, Cuts out, MIL Lamp on VIN: 1FACP62W7V
P1747: Pressure control sol. short cir. ... same three codes return. Pcm turns most of the injectors off to prevent engine damage. engine rpms remain low, (monitered via scanner) vehicle speed remain zero and codes still return. The RPM limit reached code is the trouble. We cant find a cause for the...
August 11, 2009