Quote:
Originally Posted by ShibaYuki
Shouldn't the car throw a CEL though? I'm not getting any CEL in the car. But when I read it with OFT I sometimes get the p0171. Do I need to remove the maf sensor before I touch the primary (front) O2 sensor without moving the headers?
Also check the log I did yesterday and tell me if there's something wrong.
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if you have never touched intake and intake is stock and you have a dry filter ( not oiled type) then it very ulikely it a maf issue. just leave the maf alone till you have checked front o2 sensor.