FUEL SYSTEM


  1. CONSTRUCTION


    1. A pressed fuel delivery pipe sub-assembly (for port injection), whose walls create a damping effect on fuel pressure vibrations (pulses) that occur when the fuel injector assembly (for port injection) injects fuel, is used. As a result, the fuel pressure pulsation damper was able to be discontinued, reducing the number of parts while achieving weight and size reduction.

    2. An internal damper is used inside the fuel delivery pipe sub-assembly (for port injection) to further increase the damping effect on fuel pressure fluctuations.

    3. A fuel pressure sensor is installed to the fuel delivery pipe sub-assembly (for port injection).

    4. A metal touch taper seal is used for the fuel pressure sensor fastener.

      A0025ROC01
      *1 Fuel Pressure Sensor *2 Fuel Delivery Pipe Sub-assembly (for Port Injection)
      *3 Fuel Injector Assembly (for Port Injection) - -
      *a A-A Cross Section *b B-B Cross Section