Installation [10/2021 - ]: Procedure

1. Set the EGR valve assembly to the camshaft housing.

   HINT: 

   At this time, do not install the parts with bolts.

2. Install the No. 4 water by-pass hose to the EGR valve assembly and slide the clip to secure it.
3. Connect the No. 8 water by-pass hose to the EGR valve assembly and slide the clip to secure it.

Refer to INSTALLATION [10/2021 - ] 

1. Using an 8 mm socket wrench, install the EGR valve assembly to the camshaft housing with the 2 bolts.

   Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

1. Install a new EGR inlet gasket to the intake manifold.
2. Install a new EGR valve adapter gasket to the No. 1 EGR pipe sub-assembly.
3. Using an 8 mm socket wrench, install the No. 1 EGR pipe sub-assembly to the intake manifold and EGR valve assembly with the 4 bolts.

   Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

1. Engage the 2 wire harness clamps to connect the engine wire.
2. Install the bolt.

   Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

3. Connect the EGR valve assembly connector.

4. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	No. 1 Fuel Vapor Feed Hose
   *2	No. 2 Fuel Vapor Feed Hose

   Engage the 3 hose clamps to connect the No. 1 fuel vapor feed hose and No. 2 fuel vapor feed hose.

Refer to PROCEDURE - Step 6 [12/2019 - 10/2022] , or refer to PROCEDURE - Step 6 [10/2022 - ]

1. Perform "Inspection After Repair" after replacing the EGR valve assembly.

   Refer to INITIALIZATION [10/2021 - ]