I got this code and I know that it means that there is a problem with the MAF. my question is would this cause any performance issues. I thought that the MAF was only used for the frist 2 minutes or until the engine was warmed up and the O2 sensors could take over to provide data for the A/F ratio. anyway my car gets kind of sluggish and then surges under partial acceleration. I was wondering if that would have any correlation to getting this code.