Air Pump: Installation

WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL AIR INJECTION CONTROL DRIVER
1. Install the air injection control driver to the body with the 2 bolts.
  Torque: 19.5 Nm (198 kgf cm, 14 ft. lbf)
2. Connect the 2 connectors to the air injection control driver.
  
  Fig 1: Installing Air Injection Control Driver To Body With Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL NO. 2 AIR SWITCHING VALVE
1. Connect the 2 vacuum hoses to the 2 No. 2 air switching valves.
2. Install 2 new gaskets and 2 No. 2 air switching valves to the rear water by-pass joint with the 4 bolts.
  Torque: 10 Nm (102 kgf cm, 7 ft. lbf)
  
  Fig 2: Connecting Vacuum Hoses To No. 2 Air Switching Valve
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install 2 new gaskets, and connect the 2 No. 3 air tubes to the No. 2 air switching valve with the 4 bolts.
  Torque: 10 Nm (102 kgf cm, 7 ft. lbf)
4. Install the 2 new gaskets, and connect the 2 No. 3 air tubes to the exhaust manifold with the 4 nuts.
  Torque: 10 Nm (102 kgf cm, 7 ft. lbf)
  
  Fig 3: Connecting No. 3 Air Tubes To Exhaust Manifold With Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL AIR PUMP ASSEMBLY
1. Install the air pump with the 4 bolts.
  Torque: 16 Nm (163 kgf cm, 12 ft. lbf)
2. Connect the pressure sensor connector for the air injection systems.
3. Connect the air switching valve connector.
4. Connect the No. 2 air hose to the air switching valve.
  
  Fig 4: Installing Air Pump With Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL VACUUM CONTROL VALVE SET (for Air Injection System)
1. Install the valve set to the intake manifold with the 2 bolts.
  Torque: 7.5 Nm (76 kgf cm, 66 in. lbf)
2. Connect the 2 vacuum hoses to the valve set.
INSTALL INTAKE MANIFOLD ASSEMBLY (See INSTALLATION )
CONNECT FUEL MAIN HOSE (See INSTALLATION )

Fig 5: Connecting Vacuum Hoses To Valve Set
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT FUEL RETURN HOSE (See INSTALLATION )
INSTALL INTAKE AIR CONNECTOR PIPE (See INSTALLATION )
INSTALL V-BANK COVER SUB-ASSEMBLY (See INSTALLATION )
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
PERFORM INITIALIZATION
1. Perform initialization (see INITIALIZATION ).
  NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.
ADD ENGINE COOLANT (See COOLANT )
CHECK FOR ENGINE COOLANT LEAKS
Check for the engine coolant leaks (see COOLING SYSTEM ).
CHECK FOR FUEL LEAKS (See ON-VEHICLE INSPECTION )