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P1209 Diagnostic Trouble Code Discussion for October 2009

Fuel Injector Control Feedback Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1209
Help Request Posted
1999 Ford F-350 Super Duty XLT 7.3L No Start, Poor Idle Quality, Cuts out, Misfire VIN: 1FDWX36F6X
P1209: icp crank not detected. this truck has had problems for about [...]. customer first blamed on bad fuel so ran power service in it for about 5 tanks before coming in. found exhaust back pressure sensor faulty so replaced and cleaned tube, that problem gone. now the only codes are rela...
October 21, 2009
1999 Ford F-350 Super Duty XLT 7.3L No Start, Poor Idle Quality, Cuts out, Misfire VIN: 1FDWX36F6X
P1209: icp crank not detected. this truck has had problems for about [...]. customer first blamed on bad fuel so ran power service in it for about 5 tanks before coming in. found exhaust back pressure sensor faulty so replaced and cleaned tube, that problem gone. now the only codes are rela...
October 21, 2009