P0301 Diagnostic Trouble Code Discussion for June 2018
Cylinder 1 Misfire Detected
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| Help Request | Posted | |
| 2014 Dodge Grand Caravan SE 3.6L Poor Idle Quality VIN: 2C4RDGBG4E P0301: Cylinder 1 misfire. ... cold or just off idle when warm. P0301 present. Had plugs/wires & injection service performed previously elsewhere. Swapped ignition coils to another cylinder-problem stayed w/ #1. inspected plugs/wires (swapped w/ another cylinder as well) problem... |
June 14, 2018 | |
| 2014 Ram ProMaster 2500 3.6L Poor Idle Quality, MIL Lamp on VIN: 3C6URVHG0E P0301: 1 cyl misfire. Engine rough idle, higher rpm seem ok, seems worse warm engine. Verified with Modis #1 cylinder misfire counts climbing. Replace spark plug and coil for #1, no change. Smoke checked intake for leaks, none found. Swapped new injector, no change. Weird thing... |
June 15, 2018 | |
| 2014 Dodge Grand Caravan SE 3.6L Poor Idle Quality VIN: 2C4RDGBG4E P0301: Cylinder 1 misfire. ... cold or just off idle when warm. P0301 present. Had plugs/wires & injection service performed previously elsewhere. Swapped ignition coils to another cylinder-problem stayed w/ #1. inspected plugs/wires (swapped w/ another cylinder as well) problem... |
June 18, 2018 | |
| 2005 Dodge Grand Caravan SXT 3.8L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 2D4GP44L45 P0301: Cylinder 1 Misfire Detected. This vehicle starts pretty well when cold but can take a lot of cranking when warm. It idles ok but with a slight miss when cold and in park. When you put it in gear or it warms up it gets much worse. It really can't be driven. The owner tried but it began... |
June 19, 2018 | |
| 2014 Ram ProMaster 2500 3.6L Poor Idle Quality, MIL Lamp on VIN: 3C6URVHG0E P0301: 1 cyl misfire. Engine rough idle, higher rpm seem ok, seems worse warm engine. Verified with Modis #1 cylinder misfire counts climbing. Replace spark plug and coil for #1, no change. Smoke checked intake for leaks, none found. Swapped new injector, no change. Weird thing... |
June 20, 2018 | |
| 2009 Honda Accord EX 2.4L Misfire VIN: 1HGCP25759 P0301: misfire 1. First, thank you to everyone who reads this long post and any help you can give. I am lost on this one. This has been going on for awhile. Customer complained of no power at times, intermittent. I installed a battery and clean the grounds. Ran a redundant ... |
June 22, 2018 |
