Fuel Evaporation: Notes

WARNING: This page is about a different car, the 1993 Toyota MR2. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Fuel evaporation systems contain different components and have different operating parameters depending on application. See Fig 1-57.

Fig 1: Identifying Fuel Evaporation System Operation (Non-Turbo)

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Fig 2: Identifying Fuel Evaporation System Operation (Turbo)

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Fig 3: Fuel Evaporation System Operating Parameters

NOTE: The Bimetallic Vacuum Switching Valve (BVSV) may be referred to as a Thermal Vacuum Valve (TVV).