P0301 Diagnostic Trouble Code Discussion for February 2018
Cylinder 1 Misfire Detected
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| Help Request | Posted | |
| 2006 Hyundai Santa Fe GLS 3.5L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on VIN: KM8SC13E36 P0301: Cylinder 1 Misfire Detected. Hey guys I have an issue with misfires after customer requested a tune up. replace spark plugs and wire set as the customer requested. afterword's the PCM is throwing p0300-p0306, randomly throwing codes and taking them away. car is not misfiring when this hap... |
February 08, 2018 | |
| 2003 Jeep Wrangler Rubicon 4.0L Misfire, MIL Lamp on VIN: 1J4FA69S63 P0301: Cylinder 1 Misfire Detected. ... light and failed emissions. Only code is P0301. Cylinder 1 misfire. Vehicle has 180k and had factory plugs. Replaced all spark plugs with OEM NGK. Cleared codes. Has a VERY slight misfire at idle, anything above 1,000 rpm is perfect. Checked injector ... |
February 09, 2018 |
