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P0305 Diagnostic Trouble Code Discussion for October 2023

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2004 Hyundai XG350 3.5L High idle VIN: KMHFU45E84
P0305: Cylinder 5 Misfire Detected. ... this before. This vehicle came in with a P0305. We removed the upper intake to replace the plugs, wires and the number 5 coil. After that we started the vehicle and the misfire is gone. But know the idle is at 2000 RPMS all the time. The long term fue...
October 03, 2023
2007 Ford E-150 XLT 5.4L Misfire VIN: 1FMNE11L57
P0305: misfire cyl 5. car came in with a misfire tune up was done injectors were replaced and all eight coils car has half a miss compression test all eight cylinders good intake manifold had been replaced 6 months ago any ideas thanks
October 20, 2023