What is your question?
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What is your question?
P0300 B0226 B0222 AutoZone reading yesterday
1 Reply
po300 is misfire codes and the other 2 are not listed in all data. i think the guy could not read b codes with the cheaper scanner and got ghost codes
thanks...an a P300 means...what is the usual cause of the Po300 and why would it come and go?
could be plug wires,plugs or items like that
Thanks...had a major tuneup in 2010 which included spark plugs, wires, dist cap etc.