Reducing of fuel pressure

This function is used to reduce the fuel pressure. The pressure must be reduced before working on the high-pressure part of the fuel system.
Note:
The fuel system has a very high pressure, up to 3000 bar. The fuel pressure must be reduced before any work can begin. The system should always be considered as pressurized. If the brake pedal is activated, the function is canceled.
Test conditions:
Procedure:
  1. Lansaţi funcţia.
  2. O căsuţă de dialog prezintă condiţiile de derulare a testului; verificaţi aceste condiţii şi apăsaţi „OK”.
  3. To reduce the fuel pressure, press "OK".
  4. Apăsaţi „OK” pentru a ieşi din funcţie.