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P0305 Diagnostic Trouble Code Discussion for August 2016

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2007 Ford F-150 XLT 5.4L Poor Idle Quality, Hesitation, Misfire VIN: 1FTPX14V27
P0305: misfire cylinder 5 detected. Customer brought in the vehicle for a misfire on cylinder 5 occurring between 48-59mph at 1/8 to 1/4 throttle, blew off any debris on or near valve covers, replaced all 8 plugs with motor-craft plugs, #2 and #4 broke off in the plug well, removed with out furt...
August 06, 2016
2003 Ford Mustang 3.8L Misfire VIN: 1FAFP40403
P0305: number 5 misfire. My daughter's car, intermittently starts misfiring going down the highway, AC cuts out as soon as it starts, she can pull over and restart the car and it runs fine. Very intermittent. I am leaning toward replacing the computer, but hate to throw parts at it.
August 12, 2016
2008 Cadillac CTS 3.6L Misfire, MIL Lamp on VIN: 1G6DS57V18
P0305: Misfire Cylinder 5. Customer called with a lack of power, smoke from the tail pipe, and MIL. We went and picked up the vehicle about 1 mile from the shop and verified all of the concerns. At the shop, installed the scan tool and found the codes (P0087--Fuel Rail Pressure Too Low;...
August 17, 2016
2014 Ram C/V 3.6L Misfire VIN: 2C4JRGAG2E
P0305: cylinder 5 misfire. This van has had a dead misfire on cylinder #5. loosened coil and lifted. spark was heard. swapped coils and plugs from #5 to #1. Cleared codes and rechecked. still misfiring on cyl #5. removed intake to watch fuel injector. injector fires good mist of fuel eq...
August 25, 2016