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P0301 Diagnostic Trouble Code Discussion for June 2017

Cylinder 1 Misfire Detected


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Trouble Ticket Help Requests for DTC P0301
Help Request Posted
2000 Audi TT 1.8L Misfire VIN: TRUUC28N7Y
Hi all in IATN land. Thanks so much for reading this post. As you can see from the info this car was a mess when it came in. It runs great at cruise and even when you get on it. If you drive it for 20 min and lug it down at 2000 rpm in 5th gear it will misfire...
June 06, 2017
2012 Honda Odyssey LX 3.5L Misfire, MIL Lamp on VIN: 5FNRL5H64C
P0301: cyl. 1 misfire. Customer was in 6 months ago p0303, plug was full of oily carbon build up, sent to dealer to have piston ring recall done, was fine till now. came in with misfire cylinder 1-3 misfires. R&R plugs they are clean, smoke test no leaks found. Road test vehicle...
June 06, 2017
2008 Buick LaCrosse CX 3.8L Misfire VIN: 2G4WC58248
P0301: testing and results. This car came in with a misfire the customer has been driving it for a while this way. We have checked compression has 150 psi did leak down test 0 leak. We replaced crank sensor pin style non adjustable, replaced crank pulley, replaced ign module, Swapped inj...
June 28, 2017