OK, I gave you false info.
What I UNPLUGED was not the EHA, it is the MASS. I unpluged the electrical conector only and the car runs great. So is it the electrical portion of the MASS or the signal to or from the MASS? All I know is that the low rough idle and the stalling is gone and the car is reliable. I drove from the bay area to tahoe and back (900 Miles round trip) up hwy88 and down hwy50 and it never stalled once. I drive all around San Jose and it performs flawlessly, soo smooth and quiet.
What does this Mass Airflow Sensor tell the computer to do besides tell it how much air is going into the intake and help with fuel flow, and should I replace the little black box on the side of the MASS that I unpluged or just leave it unpluged forever?
