Put in a new MAF from Auto Zone, but the computer still throws the same codes and my scanner still reads a constant MAF output value of .26 while driving. The car does not start correctly dies once or twice and hunts at idle for about a couple of minutes. Drives OK after that.

It still throws the Evap solenoid circuit too.

Is there another problem that could be causing the car to incorrectly read the MAF or substitute a constant value for it?

This is getting confusing.

Thanks...Boatman.