Vacuum Switching Valve (For Evap) Removal

Engine. Lexus Gs430, Gs300. Uzs190 Grs190
3Uz-Fe Emission Control. Lexus Gs430, Gs300. Uzs190 Grs190

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

  2. REMOVE V-BANK COVER

  3. REMOVE VACUUM SWITCHING VALVE ASSEMBLY (for EVAP)

Vacuum Switching Valve (For Evap) -- Removal



1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.


2. REMOVE V-BANK COVER

  1. Remove the 2 nuts and cover.



3. REMOVE VACUUM SWITCHING VALVE ASSEMBLY (for EVAP)


Lexus Gs430, Gs300. Uzs190 Grs190

  1. Disconnect the connector and 2 hoses.

  1. Remove the bolt and VSV.