Vacuum Switching Valve (For Evap) Removal

Engine. Lexus Is250, Is220D. Gse20 Ale20
4Gr-Fse Emission Control. Lexus Is250, Is220D. Gse20 Ale20

  1. REMOVE V-BANK COVER SUB-ASSEMBLY

  2. REMOVE VACUUM SWITCHING VALVE (for EVAP)

Vacuum Switching Valve (For Evap) -- Removal



1. REMOVE V-BANK COVER SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20

  1. Raise the V-bank cover to disengage the clip on the rear of the cover. Raise the cover again to disengage the 2 clips on the front of the cover and remove the cover.

    NOTICE:
    Attempting to disengage both front and rear clips at the same time may cause the cover to break.


2. REMOVE VACUUM SWITCHING VALVE (for EVAP)


    Lexus Is250, Is220D. Gse20 Ale20.4Gr-Fse Emission Control.Emission Control System.Vacuum Switching Valve (For Evap) Removal

  1. Disconnect the connector and clamp.

  1. Disconnect the 2 hoses.

  1. Remove the VSV from the intake air connector.