Signs and Symptoms of a Faulty Air Flow Meter?

Answer An air flow meter is a sensor that measures the quantity of air flowing into a vehicle's engine. Alternatively called a mass air flow sensor, these meters are found in every type of vehicle that ha... Read More »

Top Q&A For: Signs and Symptoms of a Faulty Air Flow Meter

Signs & Symptoms of a Faulty Mass Air Flow Sensor?

The Mass Air Flow Sensor is a device used on many fuel injected automobile engines to measure the density of air volume entering the intake system. This, combined with other sensors, is connected t... Read More »

Can a Faulty EGR Valve Affect the Air Flow Meter?

A car's engine depends on a balanced ratio of fuel and air for proper combustion and sufficient horsepower. A faulty exhaust gas recirculation (EGR) valve affects the functioning of the mass air fl... Read More »

What Are the Signs & Symptoms of a Faulty O2 Sensor?

Your vehicle's O2 sensor measures the ratio of oxygen to fuel. It is located in the exhaust stream, where its measurements guide computer control of the car's fuel-injection and emission systems. ... Read More »

Signs & Symptoms of a Faulty Fuel Pressure Regulator?

A fuel pressure regulator is an automotive component that helps the fuel injectors achieve proper fuel atomization by maintaining constant fuel pressure. There are several signs and symptoms of a f... Read More »