relacing parts, still not fixed

[1boxsterjim]

Originally Posted by san rensho

Check for a vacuum leak in the evap system and the auxialary air injection system. Very hard to diagnose so don't start throwing parts at it because you can easily spend thousands without finding the problem


First thing is to use a durametric to make sure you have a vacuum leak. If the maf spec is significantly below spec, 15, then you probably have a vacuum leak.

Any thoughts on the N/A and 99.2 %?