P0301 Diagnostic Trouble Code Discussion for October 2024
Cylinder 1 Misfire Detected
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| Help Request | Posted | |
| 2014 Honda CR-V EX 2.4L Misfire VIN: 2HKRM4H53E P0301: misfire cyl 1. Car came in with a dead miss. Swapped coils and plugs, no change. Used ignition pickup to look at secondary ignition waveform and it looked similar to known good. Only thing I saw was the coil oscillation looked a bit different but not much and not consist... |
October 01, 2024 | |
| 2015 Nissan Frontier S 2.5L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on VIN: 1N6BD0CT3F P0301: testing and results. Vehicle has a dead misfire on Cylinder 1. Checked spark, fuel, all good. Has new fuel injector. Checked compression, dry 150psi, wet 180psi. Continues to drop compression the more you do, 150psi the lowest. We are suspecting bad piston rings, but are curio... |
October 24, 2024 | |
| 2015 Honda Civic Si 2.4L Poor Idle Quality, Surge, Misfire VIN: 2HGFB6E56F P0301: Cylinder 1 Misfire. This is a auction vehicle and been to many shops and now its with me. Spark Plugs (Denso), Ignition Coil (Denso), Fuel Injectors (OEM) have already been installed. Valve adjustment was also done ( I did it my self also just to be on a safe side). Air/Fuel ... |
October 25, 2024 |
