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P0308 Diagnostic Trouble Code Discussion for July 2014

Cylinder 8 Misfire Detected

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Trouble Ticket Help Requests for DTC P0308
Help Request Posted
2012 Ford F-150 FX4 5.0L Misfire, MIL Lamp on VIN: 1FTFW1EFXC
P0308: cyl 8mifire detected. Good morning my fellow iatn technitions i have one that has become a bit of a headache i installed a brand new engine from dalmer powertrain inc. They said this engine was brand new from ford came with intake and all the covers supplied with oil we installed t...
July 08, 2014
1999 Ford F-250 Lariat 5.4L Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 2FTPX28L0X
P0308: Fault Cylinder 8 Misfire Detected. PID readings: Load=17%, Baro=149Hz, 13 PSI, LTFT banks 1 & 2= 25%, MAF= .9 volts, O211 & 12= 0 volts, O221 is switching, 22=.6 volts, STFT 1 & 2= -3% to 3%. Coolant was low, topped off, leaking from radiator. No HCs present in cooling system, oil l...
July 16, 2014