EVAP Canister Vent Valve Circuit Check
- Operate EVAP canister vent valve referring to Step 6) of EVAP LEAK CHECK SYSTEM SMOKE TEST .
- Check that operating sound of EVAP canister vent valve (1) is heard only when EVAP canister vent valve is switched ON and OFF.
If operating sound of EVAP canister vent valve is heard, EVAP canister vent valve and its circuit are in good condition. If operating sound of EVAP canister vent valve is not heard, check EVAP canister vent valve, wire harness and connections.