I don't know the meaning of that code nor do I have a code reader. On a hot day when mine was new the check engine light came on a couple times. Someone suggested it was caused by the engine temperature thermistor so I put a 100 ohm resister in series with the thermister and it did not come on again. Later I switched to a 20 ohm resister because the sparkplug showed it running a little rich. The resistor makes the computer read the temperature a bit lower.
May not have anything to do with your issue.
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