P0303 Diagnostic Trouble Code Discussion for August 2020
Cylinder 3 Misfire Detected
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| Help Request | Posted | |
| 2000 Mercedes-Benz ML320 3.2L Misfire, MIL Lamp on, No power under load VIN: 4JGAB54E0Y P0303: testing and results. Under full throttle feels like plugged exhaust as you back off throttle power picks up Muffler shop tested CATS both clear, I retested see test results Pulled B1 O2 drove same results no power under load Unplugged MAF same results Fuel pressur... |
August 17, 2020 |
