2753409 - 1060D Check high pressure fuel circuit

Disconnect the electrical connections from all the fuel injectors.Disconnect the fuel recirculation pipes from all the fuel injectors.

Restrict the injector recirculation pipe so that no fuel can come out during the test.

Connect the diagnostic equipment (Examiner or Examiner Plus)Connect the diagnostic equipment (Examiner or Examiner Plus)Turn the ignition key to the start (AVV) position for 5 seconds and check that the fuel pressure is over 300 bar with engine speed of about 200 rpm.