October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Malfunction Threshold
When the change in the pressure is 0.4 kPa (0.11 inHg, 3 mmHg) or less toward positive pressure continuously for 19 minutes, 10 seconds or more after opening the EVAP canister purge valve.