What to do if cylinder 1 has trouble code?
What to do if cylinder 1 has trouble code? Repeats a test drive to see if the P0301 trouble code returns. After the test drive, if the P0301 trouble code returns, they will inspect the compression system of cylinder 1 (this is rare). There could be an issue with the powertrain control module, if the P0301 trouble code persists. This is rare, but it may require replacing or reprogramming. What does it mean when cylinder 1 misfire detected? Cylinder 1 misfire detected. What Does P0301 Mean? P0301 indicates that cylinder number 1 is experiencing misfires. A misfire occurs when an...