Originally Posted by
SyPTo
that only works if the check engine light is on , or has been on , then there would be a residual code in there..miss readings will not show up in the ECM cause it's not a faulty sensor causing it.
btw you can also unplug the MAF sensor and see if it still does it...thats the sensor/meter thats right behind the airfilter.
Wrong, if the pcm recorded a fault it will be in there. Like I replied in his thread on the off season forum, first off you never step on the gas while starting a fuel injected engine, you may have blown out one or more of the injectors, when was the last time it was tuned up. plugs, wires, filters, coil packs, etc. you really don't give us any info.