1PCS AFH70M-127 8983363380 AFH70M127 MAF Mass Air Flow Meter Sensor Compatible with Car Parts Auto Accessories

OE NUMBER:AFH70M-127FITMENT:Compatible With Car Parts==========Origin : Mainland ChinaOEM NO. : AFH70M-127Origin : Mainland ChinaOEM NO : AFH70M-127,AFH70M-127

• The air flow meter is a sensor in the engine's electronic control system.
• It measures the actual air flow (in terms of mass or volume) entering the engine in real time and transmits the data to the control unit.
• Hotline type / Hot film type: The flow rate is calculated through the heat exchange between the heating element (hot wire or hot film) and the air.
• Kármán vortex type: The flow rate is calculated based on the frequency of the vortices generated when the airflow passes through an obstacle.
• Installation sealing: The connection between the sensor and the intake pipe must be well sealed. If there is air leakage, the measurement data will be lower, causing an imbalance in the air-fuel ratio.