Vibe Wiring Maf Sensor Diagram

Before we jump into the diagnostic let s take a look at how the maf sensor works so the procedure makes sense to you.

Vibe wiring maf sensor diagram. Learn how this device is connected to the ecm and vehicle electronics in general. Here is a video on how you can test your maf sensor using a basic 5 multimeter. If the maf is bad either because it s not producing a signal or producing an erratic one the car s idle will return to normal and the car will seem to run fine. Please consider supporting my channel at.

Basically the maf sensor measures the amount of air flowing into the engine through the air cleaner assembly which contains the air filter and connects to the throttle body. Mass air flow wiring diagram. I also show you how you can figure out the wires without a wiring diagram. The primary components of the maf sensor are thermistor a platinum hot wire and an electronic control circuit.

We will cover exactly what that means and potential fixes for it below. Pontiac vibe maf sensor wiring diagram wiring schematic diagram how to clean a mass airflow sensor in. The most common way to test the 5 wire vw mass air flow maf sensor is just to unplug it with the engine running.