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P0279 Diagnostic Trouble Code Discussion for January 2019

Fuel Injector 7 Control Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0279
Help Request Posted
2006 Ford F-250 Super Duty XLT 6.0L Misfire VIN: 1FTSW21P26
P0279: Cylinder 7 Injector Circuit Low. Customer came back after 8 months of us replacing #7 injector. Check engine light on again for the same codes as before. Cleared codes. Test drove. KOER test. Same exact codes came back on, vehicle definitely has a misfire. Thought that we had just had a b...
January 03, 2019