P0301 OBD Trouble Code
1 result found
Type | Powertrain - Ignition System or Misfire - ISO/SAE Controlled |
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Description | Cylinder 1, 2, 3 & 4 Misfire Detected Conditions |
Cause | DTC P0105, P0107, P0112, P0113, P0117, P0118, P0122, P0123, P0125, P0131, P0132, P0133, P0134, P0171, P0172, P0325, P0335, P0341, P0342, P0502, P0503, P0506, P0507, P0601, P0740, P0742, P1133 and P1621 not set, engine runtime over 5 seconds, engine speed from 469-6400 rpm, system voltage from 9-17v, ECT input from 20-254°F, throttle position has not increased more than 8% in one second or throttle position has not decreased more than 1.5% in one second, then the PCM determined that the Misfire total for Cylinder 1, 2, 3 or 4 was more than 8 counts. |
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