Installation
INSTALLATION
PROCEDURE
1. INSTALL VVT SENSOR (for Exhaust Side of Bank 2)
(a) Apply a light coat of engine oil to the O-ring of the VVT sensor.
NOTICE:
If reusing the VVT sensor, be sure to inspect the O-ring.
(b) Clean the bolt and bolt hole.
| (c) Apply adhesive to 2 or 3 threads at the end of the bolt. Adhesive:
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
|
(d) Install the VVT sensor to the cylinder head cover sub-assembly LH with the bolt.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
NOTICE:
- If the VVT sensor has been struck or dropped, replace it.
- Make sure that the O-ring is not cracked or moved out of place when installing the VVT sensor.
(e) Connect the VVT sensor connector.
2. INSTALL VVT SENSOR (for Intake Side of Bank 2)
(a) Apply a light coat of engine oil to the O-ring of the VVT sensor.
NOTICE:
If reusing the VVT sensor, be sure to inspect the O-ring.
(b) Clean the bolt and bolt hole.
| (c) Apply adhesive to 2 or 3 threads at the end of the bolt. Adhesive:
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
|
(d) Install the VVT sensor to the cylinder head cover sub-assembly LH with the bolt.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
NOTICE:
- If the VVT sensor has been struck or dropped, replace it.
- Make sure that the O-ring is not cracked or moved out of place when installing the VVT sensor.
(e) Connect the VVT sensor connector.
3. INSTALL VVT SENSOR (for Exhaust Side of Bank 1)
(a) Apply a light coat of engine oil to the O-ring of the VVT sensor.
NOTICE:
If reusing the VVT sensor, be sure to inspect the O-ring.
(b) Clean the bolt and bolt hole.
| (c) Apply adhesive to 2 or 3 threads at the end of the bolt. Adhesive:
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
|
(d) Install the VVT sensor to the cylinder head cover sub-assembly with the bolt.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
NOTICE:
- If the VVT sensor has been struck or dropped, replace it.
- Make sure that the O-ring is not cracked or moved out of place when installing the VVT sensor.
(e) Connect the VVT sensor connector.
4. INSTALL VVT SENSOR (for Intake Side of Bank 1)
(a) Apply a light coat of engine oil to the O-ring of the VVT sensor.
NOTICE:
If reusing the VVT sensor, be sure to inspect the O-ring.
(b) Clean the bolt and bolt hole.
| (c) Apply adhesive to 2 or 3 threads at the end of the bolt. Adhesive:
Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
|
(d) Install the VVT sensor to the cylinder head cover sub-assembly with the bolt.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
NOTICE:
- If the VVT sensor has been struck or dropped, replace it.
- Make sure that the O-ring is not cracked or moved out of place when installing the VVT sensor.
(e) Connect the VVT sensor connector.
5. INSTALL INTAKE AIR SURGE TANK ASSEMBLY
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6. INSPECT FOR ENGINE OIL LEAK
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Removal
REMOVAL
CAUTION / NOTICE / HINT
The
necessary procedures (adjustment, calibration, initialization or
registration) that must be performed after parts are removed and
installed, or replaced during VVT sensor removal/installation are shown
below.
Necessary Procedures After Parts Removed/Installed/Replaced |
Replaced Part or Performed Procedure |
Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed |
Link |
- Replacement of throttle body with motor assembly
- Cleaning the deposits from the throttle body with motor assembly
| Inspection after repair |
- Poor idle, etc.
- Engine start function, etc.
|
 |
PROCEDURE
1. REMOVE INTAKE AIR SURGE TANK ASSEMBLY
Click here
2. REMOVE VVT SENSOR (for Intake Side of Bank 1)
| (a) Disconnect the VVT sensor connector. | |
(b) Remove the bolt and VVT sensor from the cylinder head cover sub-assembly.
NOTICE:
If the VVT sensor has been struck or dropped, replace it.
3. REMOVE VVT SENSOR (for Exhaust Side of Bank 1)
| (a) Disconnect the VVT sensor connector. | |
(b) Remove the bolt and VVT sensor from the cylinder head cover sub-assembly.
NOTICE:
If the VVT sensor has been struck or dropped, replace it.
4. REMOVE VVT SENSOR (for Intake Side of Bank 2)
| (a) Disconnect the VVT sensor connector. | |
(b) Remove the bolt and VVT sensor from the cylinder head cover sub-assembly LH.
NOTICE:
If the VVT sensor has been struck or dropped, replace it.
5. REMOVE VVT SENSOR (for Exhaust Side of Bank 2)
| (a) Disconnect the VVT sensor connector. | |
(b) Remove the bolt and VVT sensor from the cylinder head cover sub-assembly LH.
NOTICE:
If the VVT sensor has been struck or dropped, replace it.
