The damage of the air flow sensor will affect the power performance of the engine, such as unstable idle speed, “backfire” of the intake pipe, poor acceleration, and black smoke from the exhaust pipe, etc., and also lead to excessive exhaust emissions.

The function of the crankshaft position sensor is to control the ignition timing of the engine and to confirm the signal source of the crankshaft position. The crankshaft position sensor is used to detect the top dead center signal of the piston and the crankshaft angle signal, and is also...

Air flow sensors are an essential part of any internal combustion engine. They measure the amount of air entering the engine and provide this information to the engine control system. The engine control system then uses this information to determine the proper amount of fuel that needs to be injecte...