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P0305 Diagnostic Trouble Code Discussion for February 2014

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2004 Honda Odyssey EX 3.5L Misfire VIN: 2HKRL18624
P0305: Cylinder 5 Misfire Detected. This vehicle got the head gaskets done at another shop, our customer brings it here with the check engine light on. We find that there is a random cylinder misfire under load and that it goes away when the egr valve is disconnected. Installed a new egr no diff...
February 07, 2014
1999 Mazda B4000 SE 4.0L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 4F4ZR17X6X
P0305: Cylinder 5 Misfire Detected. First, all data readings are at idle. Symptom is intermittent and will happen at idle and/or cruising. Customer complained of always running rough while cold, and now it runs rough with no power intermittently hot along with the rough cold idle. Related histor...
February 10, 2014
1999 Mazda B4000 SE 4.0L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 4F4ZR17X6X
P0305: Cylinder 5 Misfire Detected. First, all data readings are at idle. Symptom is intermittent and will happen at idle and/or cruising. Customer complained of always running rough while cold, and now it runs rough with no power intermittently hot along with the rough cold idle. Related histor...
February 11, 2014
2005 Audi S4 4.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: WAUXL68E85
P0305: misfire cyl 5. Hello all. This car was towed into us. P0346 code and all cylinders misfiring. did compression test and found the following results cyl 1 25 lbs cyl 5 60 lbs cyl 2 75 lbs cyl 6 75 lbs cyl 3 40 lbs cyl 7 70 lbs cyl 4 25 lbs cyl 8 85 lbs this is a 4.2 litre v8...
February 19, 2014