German JADITION pressure gauge sensor JADITION pressure gauge model JADITION pressure gauge price

JADITION pressure gauge sensor is a sensor that measures the air flow into the engine. In electronic control gasoline injection engines, to obtain the optimal mixture concentration under various operating conditions, it is necessary to accurately measure the amount of air drawn into the engine at every instant, using this as the main basis for the ECU to calculate (control) the fuel injection quantity. If the air flow sensor or wiring fails, the ECU will not receive the correct intake air signal, preventing normal control of fuel injection and resulting in an overly rich mixture.