P1209 Diagnostic Trouble Code Discussion for October 2009
Fuel Injector Control Feedback Circuit Malfunction
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| 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 |
