Mass Flow Meter Maf Sensor For - E-class E200 E220 E270 E320 Cdi W210 S210 S203 A6110940048 7226840

[Working principle]The outside into the throttle will flow through the sensor, into the engine will take a very part of the heat, the greater the flow of outside , take more heat in order to maintain the necessary temperature of the flow sensor, it needs additional current to heat the sensor, it will regulate the size of the flow through the current.[Replace in Time]When your car shakily, acceleration is weak, fuel consumption increases, black smoke from the exhaust pipe, etc indicating that your mass flow sensor needs to be replaced.Replacing the MAF sensor will improve fuel efficiency, assist the catalytic converter in better eliminating harmful gases from the vehicle's exhaust system, reduce emissions, and prevent premature catalytic converter damage.[NOTE]Please clean out the box and replace the filter before installating this Mass Flow Sensor Meter, or the Code and Check Engine Light may keep showing even if you replace a new MAF Mass Flow Meter MAF Sensor measures the volume and density of entering the engine, providing highly accurate airflow readings to the ECU over a wide range of ambient temperatures.Specification:Condition: NewItem Type: Mass Flow SensorManufacturer Part Number: A6110940048 72268400 6110940048Fitment Type: Direct ReplacementFit for:For E-CLASS E200 E220 E270 E320 CDI W210 S210 S203Material: Plasticcolour: BlackPackage Contents:1 x MAF SensorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.