German PMT GMBH sensors, PMT GMBH models, PMT GMBH prices

PMT GMBH sensor for measuring the air flow into the engine. In electronically controlled gasoline injection engines, to achieve 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, which serves as the primary basis for the ECU to calculate (control) the fuel injection quantity. If the air flow sensor or its wiring fails, the ECU will not receive the correct intake air signal, preventing normal control of fuel injection, resulting in a mixture that is too rich or too lean, causing abnormal engine operation. P