People also ask


  • What causes a mass air flow sensor to go bad?

  • A bad mass air flow sensor is often the likely culprit if your car isn鈥檛 running as it should. The job of the mass air flow sensor is to keep track of the amount of air coming in through the air filter, so that the ECU can adjust the amount of fuel getting into the engine.

  • What does a mass air flow sensor measure?

  • The Mass Air Flow Sensor or MAF sensor measures the air entering the engine to calculate the correct air-fuel mixture. Here’s how to tell if you have a bad MAF sensor The Mass Air Flow Sensor or MAF sensor is an important part for most car engines to function properly.

  • When to replace the mass airflow sensor on a car?

  • When code scanners indicate problems with an oxygen sensor or mass airflow sensor, it needs to be replaced. Replacing them may solve the engine misfire. A mass airflow sensor can be found on the intake pipe. Oxygen sensors can be found on the vehicle鈥檚 exhaust.

  • What is the MAF sensor on a car?

  • The Mass Air Flow Sensor or MAF sensor measures the air entering the engine to calculate the correct air-fuel mixture. Here’s how to tell if you have a bad MAF sensor