Installation [07/2020 - 10/2022]: Procedure

HINT: 

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

Refer to INITIALIZATION [07/2020 - ]

1. Using an 8 mm socket wrench, install the EGR valve assembly to the EGR valve bracket with the bolt.

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

2. Install a new EGR valve gasket to the EGR valve assembly.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a

   Claw

   NOTE:

   Make sure that the claws of the EGR valve gasket are toward the EGR valve assembly side.

3. Align and fit the hole of the EGR valve bracket to the pin of the camshaft housing.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Pin
   *b	Hole

4. Using an 8 mm socket wrench, install the EGR valve assembly with the EGR valve bracket to the camshaft housing with the bolt.

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

5. for EGR Valve Bracket Connection Type:
   1. Using the 8 mm socket wrench, connect the No. 1 fuel pipe sub-assembly to the EGR valve bracket with the bolt.

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

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

6. Connect the No. 4 water by-pass hose and No. 8 water by-pass hose to the EGR valve assembly and slide the 2 clips to secure them.

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. Connect the EGR cooler assembly to the EGR valve assembly with the 2 bolts.

   Torque: 24 N*m (245 kgf*cm, 18 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 41

Refer to PROCEDURE - Step 2 [07/2020 - 12/2021] , or refer to PROCEDURE - Step 2 [12/2021 - ]

Refer to PROCEDURE - Step 1

Refer to PROCEDURE - Step 5

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

   Refer to INITIALIZATION [07/2020 - ]