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P0405 Diagnostic Trouble Code Discussion for January 2014

EGR Position Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0405
Help Request Posted
2004 Ford F-250 Super Duty Harley-Davidson Edition 6.0L No Start VIN: 1FTNW21P24
P0405: EGR Position Sensor 'A' Circuit Low Voltage. Hi guys. Truck was towed in crank no start. koeo ipr 15% noticed ipc voltage was 0. found wires to ipc were cut. Come to find out the customer cut them a year ago for a surge issue he was having. Customer also did egr delete. Can hear the injectors buzz when t...
January 15, 2014