Best way to get Code
#1
Best way to get Code
cleared?
During my research about my P0421 code I found several post that suggested the first thing to do is to reset the code and see if it comes back. None of those posts indicate how to get the code reset, anyone know the best way?
Thanks,
Michael
During my research about my P0421 code I found several post that suggested the first thing to do is to reset the code and see if it comes back. None of those posts indicate how to get the code reset, anyone know the best way?
Thanks,
Michael
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