Adblue dosing unit air valve click test

This function is used to check the dosing unit's air valve.
Observatie:
At activation and deactivation of the air valve, a clicking sound should be heard.
Condiţii de derulare test:
Procedură:
  1. Lansaţi funcţia.
  2. Check test conditions.
  3. Select to activate/deactivate air valve.
  4. Listen for a clicking sound.
  5. Function complete.