how accurate is the oem primary 02 sensor a/f ratio reading?
Posted: Thu Apr 15, 2010 1:46 am
Hey there hondata,
was wondering how accurate the primary 02 sensor a/f ratios are?
does it read rich or lean or is it accurate?
was wondering how accurate the primary 02 sensor a/f ratios are?
does it read rich or lean or is it accurate?