Join Now
International Automotive Technicians Network

P0301 Diagnostic Trouble Code Discussion for July 2007

Cylinder 1 Misfire Detected


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0301
Help Request Posted
2002 Dodge Dakota SLT 3.9L Hesitation, Surge, Misfire, MIL Lamp on VIN: 1B7GL42X22
P0301: Cylinder 1 Misfire Detected. ... intermittently after it is driven about two miles either cold or hot. it will shake under load and backfires. it also boggs out very bad. once these symptoms go away it runs great. we scanned it and found the codes listed as history. the only code that is ...
July 09, 2007
2002 Mazda B3000 DS 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 4F4YR16U02
P0301: Cylinder 1 Misfire Detected. light comes back on within a day not a big drivabilty concern but light bothers customer. tested air control valve all ok couldn't find any vacuum leaks been at the dealer charged lots of money still no fix. any ideas were to star?
July 09, 2007
2002 Dodge Dakota SLT 3.9L Hesitation, Surge, Misfire, MIL Lamp on VIN: 1B7GL42X22
P0301: Cylinder 1 Misfire Detected. ... intermittently after it is driven about two miles either cold or hot. it will shake under load and backfires. it also boggs out very bad. once these symptoms go away it runs great. we scanned it and found the codes listed as history. the only code that is ...
July 13, 2007
2002 Mercedes-Benz S600 5.8L Misfire, MIL Lamp on VIN: WDBNG78J72
P0301: Cyl 1 misfire. ... been in and out several times. The latest problem has become a mystery. The car is running on only the left bank (cylinders 7-12). The right bank (cylinders 1-6) is dead. The car runs very smooth but has very little power. After looking at several misfire ...
July 16, 2007
2002 Audi A4 1.8L No Start, Hesitation, Misfire, MIL Lamp on VIN: WAULC68E12
P0301: Cylinder 1 misfire. Hey Guys, I have a 2002 Audi A4 1.8 Turbo Quattro. It was brought it because it would not start for the customer after is sputtered and stall. It was towed in and we replaced a bad coil. Two days latter the same thing happens. This time I go to pick up the ca...
July 18, 2007
2001 Other European 360 Modena 218CID MIL Lamp on VIN: FERRARI360
P0301: cylinder 1 missfire. Can anyone identify codes P1631 and P1634? Vehicle also has a missfire code, yet no miss is felt and car runs strong. The only thing a driver would notice is the mil lamp illuminated. I will have car back on friday.
July 25, 2007
2000 BMW Z3 M Roadster 3.2L Misfire, MIL Lamp on VIN: WBSCM9342Y
P0301: 1 Misfire. Please help me! This BMW is intermittantly dropping what seems to be a random cylinder. I can never catch it in the act with test equipment hooked up, but experienced it once. It SEEMS like a injector or two dropping out and is most pronounced at idle. Cars wi...
July 26, 2007
2001 Chrysler Town & Country (Van) Limited 3.8L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 2C8GP64L51
P0301: 1 cyl misfire. ... checked out w/good performance and fuel economy. No CELs @ time of pickup. Within a week and one long trip, customer returned vehicle stating that intermittantly the CEL would come on.(Noted no driveability issues) Code @ that time was P0300. Found nothing...
July 31, 2007
2002 Dodge Dakota SLT 3.9L Hesitation, Surge, Misfire, MIL Lamp on VIN: 1B7GL42X22
P0301: Cylinder 1 Misfire Detected. ... intermittently after it is driven about two miles either cold or hot. it will shake under load and backfires. it also boggs out very bad. once these symptoms go away it runs great. we scanned it and found the codes listed as history. the only code that is ...
July 09, 2007
2002 Mazda B3000 DS 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 4F4YR16U02
P0301: Cylinder 1 Misfire Detected. light comes back on within a day not a big drivabilty concern but light bothers customer. tested air control valve all ok couldn't find any vacuum leaks been at the dealer charged lots of money still no fix. any ideas were to star?
July 09, 2007
2002 Dodge Dakota SLT 3.9L Hesitation, Surge, Misfire, MIL Lamp on VIN: 1B7GL42X22
P0301: Cylinder 1 Misfire Detected. ... intermittently after it is driven about two miles either cold or hot. it will shake under load and backfires. it also boggs out very bad. once these symptoms go away it runs great. we scanned it and found the codes listed as history. the only code that is ...
July 13, 2007
2002 Mercedes-Benz S600 5.8L Misfire, MIL Lamp on VIN: WDBNG78J72
P0301: Cyl 1 misfire. ... been in and out several times. The latest problem has become a mystery. The car is running on only the left bank (cylinders 7-12). The right bank (cylinders 1-6) is dead. The car runs very smooth but has very little power. After looking at several misfire ...
July 16, 2007
2002 Audi A4 1.8L No Start, Hesitation, Misfire, MIL Lamp on VIN: WAULC68E12
P0301: Cylinder 1 misfire. Hey Guys, I have a 2002 Audi A4 1.8 Turbo Quattro. It was brought it because it would not start for the customer after is sputtered and stall. It was towed in and we replaced a bad coil. Two days latter the same thing happens. This time I go to pick up the ca...
July 18, 2007
2001 Other European 360 Modena 218CID MIL Lamp on VIN: FERRARI360
P0301: cylinder 1 missfire. Can anyone identify codes P1631 and P1634? Vehicle also has a missfire code, yet no miss is felt and car runs strong. The only thing a driver would notice is the mil lamp illuminated. I will have car back on friday.
July 25, 2007
2000 BMW Z3 M Roadster 3.2L Misfire, MIL Lamp on VIN: WBSCM9342Y
P0301: 1 Misfire. Please help me! This BMW is intermittantly dropping what seems to be a random cylinder. I can never catch it in the act with test equipment hooked up, but experienced it once. It SEEMS like a injector or two dropping out and is most pronounced at idle. Cars wi...
July 26, 2007
2001 Chrysler Town & Country (Van) Limited 3.8L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 2C8GP64L51
P0301: 1 cyl misfire. ... checked out w/good performance and fuel economy. No CELs @ time of pickup. Within a week and one long trip, customer returned vehicle stating that intermittantly the CEL would come on.(Noted no driveability issues) Code @ that time was P0300. Found nothing...
July 31, 2007