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.

DTC P1447: EVAP Control System Purge Flow Monitoring: Notes

NOTE: If DTC P0510 is also present, perform diagnosis for DTC P0510 first.

NOTE: Before performing diagnostic procedure, follow testing procedure. See TESTING PROCEDURE under SELF-DIAGNOSTIC SYSTEM.