Y 2020 Automatic Gasoline mileage: 8 KM Gasoline Evaporation Valve (Vapor Canister Purge Valve) for Toyota Yaris with a 1.5 engine, for the years 2020 to 2025. Symptoms of damage: A malfunction of this sensor may lead to the "Check Engine" light illuminating, difficulty starting the car after refueling, or fluctuations in the engine RPM. 2+ Symptoms of damage: A malfunction of this sensor may lead to the "Check Engine" light illuminating, difficulty starting the car after refueling, or fluctuations in the engine RPM. 3+ Reason for change: The car broke down and stopped working. One of the workshops told me the sensor was broken, so I changed it, but the problem persisted. It turned out the fuel pump in the tank was the issue.