Knock Sensor: Installation

WARNING: This page is about a different car, the 2009 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL KNOCK SENSOR
1. Install the knock sensor with the nut.
  Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf)
  
  NOTE: Be careful to install the knock sensor in the correct direction.
2. Connect the knock sensor connector.
  
  Fig 1: Tightening Torque Of Knock Sensor Nut
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL INTAKE MANIFOLD
1. Install a new gasket to the cylinder head.
  
  Fig 2: Locating Cylinder Head Gasket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the intake manifold with the 3 bolts and 2 nuts.
  Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf)
3. Install the No. 1 fuel vapor feed hose to the hose clamp.
  
  Fig 3: Locating Intake Manifold Bolts And Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Install the harness clamp bracket with the bolt.
  Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf)
5. Install the connector clamp.
6. Install the 3 wire harness clamps.
  
  Fig 4: Locating Wire Harness Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Connect the throttle position sensor connector.
8. Connect the throttle control motor connector.
  
  Fig 5: Locating Throttle Position Sensor Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
9. Connect the No. 2 water by-pass hose.
10. Connect the water by-pass hose.
  
  Fig 6: Locating No. 2 Water By-Pass Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
11. Connect the No. 1 fuel vapor feed hose.
12. Connect the No. 2 ventilation hose.
13. Connect the ventilation hose.
  
  Fig 7: Locating No. 1 Fuel Vapor Feed Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL OIL DIPSTICK GUIDE
1. Apply a light coat of engine oil to a new O-ring and install it to the dipstick guide.
  
  Fig 8: Identifying O-ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the dipstick guide with the bolt.
  Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf)
  
  NOTE: Be careful that the O-ring is not cracked or jammed when installing it.
3. Connect the wire harness clamp.
4. Install the dipstick.
INSTALL AIR CLEANER ASSEMBLY (See INSPECTION )

Fig 9: Locating Wire Harness Clamp
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
ADD ENGINE COOLANT (See COOLANT )
INSPECT FOR COOLANT LEAK (for Engine) (See ON-VEHICLE INSPECTION )
INSTALL ENGINE UNDER COVER LH
INSTALL RADIATOR SUPPORT OPENING COVER (See INSPECTION )
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.