toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

VSV For Pressure Switching Valve <--> [Leak Detection Valve, Evaporative System]|Description and Operation|Page 2750 > < Evaporative Vapor Pressure Sensor|Locations|Page 2746
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VSV For Pressure Switching Valve: Description and Operation

The Vapor Pressure Sensor and VSV for Vapor Pressure Sensor are used to detect abnormalities in the evaporative emission control system.

The ECM decides whether there is an abnormality in the evaporative emission control system based on the vapor pressure sensor signal.

VSV For Pressure Switching Valve <--> [Leak Detection Valve, Evaporative System]|Description and Operation|Page 2750 > < Evaporative Vapor Pressure Sensor|Locations|Page 2746