VACUUM SWITCHING VALVE (for Engine Mounting): Removal: Removal

PRECAUTION (w/ Navigation System for HDD)
NOTE:
After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal.
REMOVE ENGINE ROOM SIDE COVER . Refer to REMOVAL - Step 1
REMOVE ENGINE ROOM SIDE COVER LH . Refer to REMOVAL - Step 2
REMOVE COOL AIR INTAKE DUCT SEAL . Refer to REMOVAL - Step 3
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
WARNING:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system. Refer to PRECAUTION .

NOTE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Refer to INITIALIZATION .
REMOVE V-BANK COVER SUB-ASSEMBLY . Refer to REMOVAL - Step 32
REMOVE BATTERY . Refer to REMOVAL - Step 35
REMOVE NO. 2 AIR CLEANER INLET . Refer to REMOVAL - Step 33
REMOVE NO. 1 AIR CLEANER INLET . Refer to REMOVAL - Step 34
REMOVE NO. 1 ENGINE UNDER COVER
REMOVE DUTY VACUUM SWITCHING VALVE
1. Disconnect the 3 vacuum hoses and separate the 2 vacuum hoses from the hose clamp.
  
  Fig 1: Location of 3 Vacuum Hoses And Separate The 2 Vacuum Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the duty vacuum switching valve connector and the clamp.
  
  Fig 2: Location of Duty Vacuum Switching Valve Connector And Clamp
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Remove the bolt.
  
  Fig 3: Remove The Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Disconnect the hose from the duty vacuum switching valve and remove the duty vacuum switching valve.