Mazda 3 Mass Air Flow Sensor Cleaning

It is important that your maf sensor is working properly to ensure the best fuel efficiency and engine function.

Mazda 3 mass air flow sensor cleaning.

You ll notice if the tailpipes eject black smoke or when the engine runs rough or backfires. We will cover exactly what that means and potential fixes for it below. Next unplug the electrical connector from your mazda mass air flow sensor. Mass air flow sensor cleaning.

With the mazda 3 p0101 means the the mass air flow maf sensor has a range performance problem. The maf sensor is used to measure intake air volume for use in calculations to determine fuel and timing. A faulty maf sensor can cause your vehicle to run too rich or run too lean. Remove the screws that hold the mass air flow sensor in place.

There are a few types of mass air flow sensors. Technically the maf sensor measures air density and not the actual rate of flow. Faersi mass air flow sensor meter maf 74 50009 af10029 for 1999 2012 mazda 3 5 6 mx 5 miata protege 1 6l 1 8l 2 0l 2 3l 2 5l l4 mazda 6 3 0l 3 7l v6 mazda rx 8 1 3l r2. Next open the hood of your mazda.

Locate the mass air flow sensor on your mazda 5 the sensor is located near the engine air filter housing. Never do this when cleaning your mass air flow sensor diy with scotty kilmer. Unplug the wire harness. The maf sensor may just be in a slightly different location like the one cam shows in the comments for his mazda 3 ts 1 6 from the uk.

The mass air flow maf sensor part of your vehicle s electronic fuel injection system is responsible for calculating the total amount of air entering the engine. Let the engine cool down. How to clean mass air flow sensor in your car.