Installation [10/2022 - ]: Procedure

1. Install the 3 wiring harness clamp brackets and connect the clutch control solenoid wire with the 3 bolts.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   HINT: 

   Tighten the ground of the clutch control solenoid wire together with bolt A.

   Torque: 19.6 N.m (200 kgf/cm, 14 ft.lbf) 

2. Connect the 3 clamps and 2 connectors and install the clutch control solenoid wire.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Refer to PROCEDURE - Step 1

1. Clean the bolt holes.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Union Nut Wrench
   *b	Torque Wrench Fulcrum Length

2. Temporarily install the transfer assembly to the transaxle with the 8 nuts.
   NOTE:

   • Push the transfer assembly by hand until it is in close contact with the mating surface of the transaxle assembly.
   • If the entire mating surface does not come into close contact, tighten the nuts alternately in the order of nut A and nut B, and bring the mating surfaces into close contact little by little.
   • Make sure the mating surfaces of nut A and nut B are in close contact. Then temporarily tighten the nuts in order as follows and bring the entire circumference of the mating surface in close contact.

   HINT: 

   Temporarily install order: Temporarily install nut (A) → Temporarily install nut (B) → Temporarily install nut (C) → Temporarily install nut (D) → Temporarily install nut (E) → Temporarily install nut (F) → Temporarily install nut (G) → Temporarily install nut (H)

3. Using SST and union nut wrench, tighten the 8 nuts.
   • SST: 09961-00950 

   Specified tightening torque 

   Torque: 68.6 N.m (700 kgf/cm, 51 ft.lbf) 

   HINT: 

   • Tightening order: Tighten nut (A) → Tighten nut (B) → Tighten nut (C) → Tighten nut (D) → Tighten nut (E) → Tighten nut (F) → Tighten nut (G) → Tighten nut (H)
   • This torque value is effective when SST is straight to a torque wrench.
   • Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

     Refer to PRECAUTION [11/2018 - ]

   • When using a union nut wrench (fulcrum length of 30 mm (1.181 in.)) + SST (fulcrum length of 150 mm (5.906 in.)) + torque wrench (fulcrum length of 255 mm (10.039 in.)): 40.2 N.m (410 kgf/cm, 30 ft.lbf)

Refer to PROCEDURE - Step 12

Refer to PROCEDURE - Step 13

1. Install the No. 1 propeller shaft heat insulator bracket sub-assembly with the 2 bolts.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Torque: 25 N.m (255 kgf/cm, 18 ft.lbf) 

Refer to PROCEDURE - Step 14

Refer to INSTALLATION [11/2018 - ]

1. When the electro magnetic control coupling sub-assembly is replaced, Learning Value Initialization must be performed.

   Refer to CALIBRATION [11/2018 - ]