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P0301 Diagnostic Trouble Code Discussion for November 2017

Cylinder 1 Misfire Detected


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Trouble Ticket Help Requests for DTC P0301
Help Request Posted
2009 Acura TSX 2.4L Misfire, MIL Lamp on VIN: JH4CU25639
P0301: Cylinder 1 misfire. This car came in with all codes listed, and in limp mode. Cleared the codes, and the car drives great, no misfires felt. Watching the misfire counters, found all cylinders miss a few times on start up, then no misses at idle. Hold rpm around 2500 to 3000, and ...
November 01, 2017
2005 Subaru Forester X 2.5L MIL Lamp on VIN: JF1SG63625
P0301: Cylinder 1 Misfire Detected. I got 2005 forester and blinking cel with misfire on cyl #1 and two.Works good till now. I went to mountains about month ago ,and barely got back home driving on gear 1 up the heal. At home I found misfire on all cylinders . So far I replaced upstream O 2 sens...
November 08, 2017
2001 Chrysler Sebring LXi 2.7L Misfire VIN: 1C3AL56U31
P0301: Cylinder 1 Misfire Detected. ... running good. It was fairly warmed up when I first saw it and it ran really well. I let it sit over the weekend and it started fine but after about a minute running it went rough and set P0201. I have checked the resistance of the injectors at the ECM - 12...
November 14, 2017
2001 Chrysler Sebring LXi 2.7L Misfire VIN: 1C3AL56U31
P0301: Cylinder 1 Misfire Detected. car came in with the two codes and running good. It was fairly warmed up when I first saw it and it ran really well. I let it sit over the weekend and it started fine but after about a minute running it went rough and set P0201. I have checked the resistance o...
November 21, 2017