Circuit Description
This diagnosis detects a very large leak (fuel filler cap fell off, etc.) in EVAP system between the fuel tank and EVAP canister purge volume control solenoid valve (EVAP-CPVCSV).
This diagnosis detects a very large leak (fuel filler cap fell off, etc.) in EVAP system between the fuel tank and EVAP canister purge volume control solenoid valve (EVAP-CPVCSV).