German DELTA P S sensor, DELTA P S model, DELTA P S price

DELTA P S sensor is a sensor that measures the air flow drawn into the engine. To obtain the optimal mixture concentration under various operating conditions, an electronically controlled gasoline injection engine must accurately measure the amount of air drawn into the engine at every instant, using this 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 the fuel injection quantity. This will result in a mixture that is too rich or too lean, causing abnormal engine operation.