Yes, but i recently intall a new engine wiring harness in the car.The insulation of the mass airflow only melt around the engine compartment and i had rewired it from there to where the insulation were burn. And it's not the mass airflow that is giving me the check engine light. it's the 02 sensor before the catalytic converter that keep on giving me code p0132 and p1131 and here is a link they give me to do the measurement, but seem complicated don't really know how to start http://www.startekinfo.com/manual/volumes/e3/8_6/m11.jsp