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P0301 Diagnostic Trouble Code Discussion for January 2017

Cylinder 1 Misfire Detected


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Trouble Ticket Help Requests for DTC P0301
Help Request Posted
2004 Kia Sorento EX 3.5L Misfire, MIL Lamp on VIN: KNDJD73344
P0301: Cylinder 1 Misfire Detected. cruising between 60 and 70 itll start misfiring on a cruise.if i accellerateor decel itll come right out of the miss,when it misses short term fuel trims both banks go insteantly to 0 and o2 sensors both banks also 0 out, timing belt was done a couple months a...
January 03, 2017
2002 Mercedes-Benz C320 3.2L Poor Idle Quality VIN: WDBRF64J02
P0301: cyl 1 misfire. what am I missing on this,runs great going down the road. no codes have come back
January 11, 2017
2006 Saab 9-3 2.0T 2.0L Stall, Limp Mode VIN: YS3FD79Y36
P0301: Misfire Cyl. 1. Thanks for all your Help Guys. This Saab was driven in by the customer. The complaint was that it had started to run bad and the MIL came on. As quick as it came on and started running bad it cleared up and just had the light on at that point. We pulled codes ...
January 11, 2017
2008 Chevrolet Silverado 2500 HD WT 6.6L Misfire VIN: 1GCHK296X8
P0301: no 1 cylinder misfiring. Hello Duramax experts. my butt has been sunk into this vehicle too deep and too long ( 3 months). vehicle came in runing bad at idle with heavy black smoke from tail pipe and engine knocking badly during acceleration. checked injector flow rates and replace al...
January 19, 2017
2008 Chevrolet Silverado 2500 HD WT 6.6L Misfire VIN: 1GCHK296X8
P0301: no 1 cylinder misfiring. Hello Duramax experts. my butt has been sunk into this vehicle too deep and too long ( 3 months). vehicle came in runing bad at idle with heavy black smoke from tail pipe and engine knocking badly during acceleration. checked injector flow rates and replace al...
January 20, 2017
2013 Subaru Impreza WRX STI 2.5L Misfire VIN: JF1GV8J60D
Hello everyone, this is my own car, just got it a month ago. the car ran great for couple weeks. This car is in perfect condition all around. It has develop a short misfire starting at the beginning of the turbo kicking in, around 3k rpm, Then okay until 5000 ...
January 27, 2017
2013 Audi Q5 Premium Plus 2.0L Misfire VIN: WA1LFAFP1D
P0301: Cyl1. Help! im getting F'd by an Audi. This vehicle came in with misfire codes across the board, along with Evap incorrect flow code. Customer was driving from Florida back to New jersey when the light came on and the engine was misfiring. Upon my inspection i found...
January 28, 2017
2013 Audi Q5 Premium Plus 2.0L Misfire VIN: WA1LFAFP1D
P0301: Cyl1. Help! im getting F'd by an Audi. This vehicle came in with misfire codes across the board, along with Evap incorrect flow code. Customer was driving from Florida back to New jersey when the light came on and the engine was misfiring. Upon my inspection i found...
January 30, 2017