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P0301 Diagnostic Trouble Code Discussion for September 2012

Cylinder 1 Misfire Detected


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Trouble Ticket Help Requests for DTC P0301
Help Request Posted
2002 Chevrolet S10 4.3L Misfire VIN: 1GCDT19W62
P0301: Cylinder 1 Misfire Detected. We bought this truck for cheap at a local sale cause the crank was bad in it. I installed a crank and all was good but we have a misfire on cylinders 1 and 4. Not sure if the misfires were there before or not, but I'm thinking not. The new crank did not come w...
September 05, 2012
2006 Ford F-250 Super Duty XLT 5.4L Hesitation, Misfire VIN: 1FTSX21536
P0301: Fault Cylinder 1 Misfire Detected. ... the engine light under heavy load. Code P0301 and P0171. Replaced coil over plug and no change. Noted cam varys up to 57 degrees on bank2 but does not vary more than .5 degrees on bank #1. Oil control solenoid seems to be operating fine. I'm hearing posib...
September 19, 2012
2004 Jaguar X-Type 3.0L Hesitation, Surge, Cuts out, MIL Lamp on VIN: SAJEA51C34
at 3000 rpm car acts like rev limiter kicking in. looked for vac leaks and checked fuel presure.Don't see any thing on scanner.
September 26, 2012
2004 Jaguar X-Type 3.0L Hesitation, Surge, Cuts out, MIL Lamp on VIN: SAJEA51C34
at 3000 rpm car acts like rev limiter kicking in. looked for vac leaks and checked fuel presure.Don't see any thing on scanner.
September 27, 2012
1997 Toyota 4Runner 2.7L Cuts out, Misfire VIN: JT3GM84R8V
P0301: Cylinder 1 Misfire Detected. This has an unusual problem this 4 runner runs fine until you reach 3500 rpm in first and the miss goes to lower rpm in the higher gears, such as 2nd 3200, 3rd 3000-2800. At rpm lower than 2800 there is no miss. Misfire data showed the miss at 3500 rpm in cly ...
September 28, 2012
2007 Kia Rondo LX 2.7L Misfire VIN: KNAFG52697
P0301: Cyl 1 misfire. Thanks in advance for any help on this issue.At idle vehicle will start to misfire after running about 3 minutes with check engine light flashing,but on misfire monitor shows misfire on number 2 counting off 0 on all others,changed coils,plugs,clear codes misf...
September 29, 2012
2007 Kia Rondo LX 2.7L Misfire VIN: KNAFG52697
P0301: Cyl 1 misfire. Thanks in advance for any help on this issue.At idle vehicle will start to misfire after running about 3 minutes with check engine light flashing,but on misfire monitor shows misfire on number 2 counting off 0 on all others,changed coils,plugs,clear codes misf...
September 30, 2012
2002 Chevrolet S10 4.3L Misfire VIN: 1GCDT19W62
P0301: Cylinder 1 Misfire Detected. We bought this truck for cheap at a local sale cause the crank was bad in it. I installed a crank and all was good but we have a misfire on cylinders 1 and 4. Not sure if the misfires were there before or not, but I'm thinking not. The new crank did not come w...
September 05, 2012
2006 Ford F-250 Super Duty XLT 5.4L Hesitation, Misfire VIN: 1FTSX21536
P0301: Fault Cylinder 1 Misfire Detected. ... the engine light under heavy load. Code P0301 and P0171. Replaced coil over plug and no change. Noted cam varys up to 57 degrees on bank2 but does not vary more than .5 degrees on bank #1. Oil control solenoid seems to be operating fine. I'm hearing posib...
September 19, 2012
2004 Jaguar X-Type 3.0L Hesitation, Surge, Cuts out, MIL Lamp on VIN: SAJEA51C34
at 3000 rpm car acts like rev limiter kicking in. looked for vac leaks and checked fuel presure.Don't see any thing on scanner.
September 26, 2012
2004 Jaguar X-Type 3.0L Hesitation, Surge, Cuts out, MIL Lamp on VIN: SAJEA51C34
at 3000 rpm car acts like rev limiter kicking in. looked for vac leaks and checked fuel presure.Don't see any thing on scanner.
September 27, 2012
1997 Toyota 4Runner 2.7L Cuts out, Misfire VIN: JT3GM84R8V
P0301: Cylinder 1 Misfire Detected. This has an unusual problem this 4 runner runs fine until you reach 3500 rpm in first and the miss goes to lower rpm in the higher gears, such as 2nd 3200, 3rd 3000-2800. At rpm lower than 2800 there is no miss. Misfire data showed the miss at 3500 rpm in cly ...
September 28, 2012
2007 Kia Rondo LX 2.7L Misfire VIN: KNAFG52697
P0301: Cyl 1 misfire. Thanks in advance for any help on this issue.At idle vehicle will start to misfire after running about 3 minutes with check engine light flashing,but on misfire monitor shows misfire on number 2 counting off 0 on all others,changed coils,plugs,clear codes misf...
September 29, 2012
2007 Kia Rondo LX 2.7L Misfire VIN: KNAFG52697
P0301: Cyl 1 misfire. Thanks in advance for any help on this issue.At idle vehicle will start to misfire after running about 3 minutes with check engine light flashing,but on misfire monitor shows misfire on number 2 counting off 0 on all others,changed coils,plugs,clear codes misf...
September 30, 2012