Where is the Citroen c3xr nozzle?

1 The injector for ordinary fuel injection is located on the intake pipe. The injector for direct injection in cylinder 2 is located on the cylinder head. Automobile fuel injector is a simple solenoid valve. When the electromagnetic coil is energized, the suction force is generated, the needle valve is sucked up, the nozzle hole is opened, and the fuel is ejected at high speed through the annular gap between the shaft pin at the head of the needle valve and the nozzle hole, forming mist, which is beneficial to full combustion.

As one of the key components of EFI engine, the working quality of fuel injector will seriously affect the performance of engine, and the blockage of fuel injector will seriously affect the performance of vehicle. The reason why the fuel nozzle is blocked is that carbon deposits in the engine or impurities in the fuel block the fuel nozzle channel. After the vehicle runs for a period of time, the fuel system will form certain deposits.