Installation [11/2020 - ]: Procedure

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

WARNING: Be sure to perform this procedure with several people as the FC air compressor with motor assembly is very heavy. Hold the FC air compressor with motor assembly so that it does not tilt or fall.

1. Fig 1: FC Air Compressor With Motor Assembly Tightening Sequence

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   1. Support the FC air compressor with motor assembly with a transmission jack.
   2. Temporarily install the FC air compressor with motor assembly and FC air compressor bracket to the intercooler bracket with the bolt A.
   3. Temporarily install the FC air compressor with motor assembly and FC air compressor bracket to the stack frame with the other 4 bolts.
   4. Tighten the 5 bolts in the order shown in the illustration.

      Torque: 40 N.m (408 kgf/cm, 30 ft.lbf) 

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

WARNING: Wear insulated gloves.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a

   Interlock Connector

   -

   -

   1. Temporarily install the FC air compressor motor cable assembly to the inverter with converter assembly with the 5 bolts.
      NOTE:

      • To prevent damage to the threaded portion, be sure to perform the work by hand.
      • Do not touch the rubber seal or terminal portion of the connector.
      • When connecting, do not damage or scratch the terminal portions, connector housing, or inverter with converter assembly.
   2. Using an insulated tool, tighten the 2 bolts A.

      Torque: 8.0 N.m (82 kgf/cm, 71 in.lbf) 

   3. Using an insulated tool, tighten the 3 bolts B.

      Torque: 8.0 N.m (82 kgf/cm, 71 in.lbf) 

   4. Install the inverter terminal cover to the inverter with converter assembly with the 3 bolts.

      Torque: 8.0 N.m (82 kgf/cm, 71 in.lbf) 

      NOTE:

      • Make sure that the rubber seal of the inverter terminal cover is securely installed and that no foreign matter is adhering to it, then install it.
      • Do not touch the rubber seal of the inverter terminal cover.
      • Securely connect the interlock connector.
   5. Connect the 5 clamps.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Hose Paint Mark	*b	Upper Side of Vehicle
   *c	Make sure to position the hose clip above the hose paint mark	*d	Make sure the hose clip does not interfere with the bolt of the FC air compressor with motor assembly

   1. Connect the No. 1 air compressor breather hose to the FC air compressor with motor assembly and slide the hose clip to secure it.
      NOTE:

      Make sure to position the hose clip as shown in the illustration.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Hose Paint Mark (Yellow)	*b	Hose Paint Mark (White)
   *c	120°	*d	2 to 7 mm (0.0787 to 0.276 in.)

   1. Connect the No. 15 FC inverter cooling hose to the FC air compressor with motor assembly and slide the hose clip to secure it.
      NOTE:

      Make sure to position the hose clip as shown in the illustration.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Protrusion of Hose	*b	Groove of FC Air Compressor With Motor Assembly
   *c	Protrusion of Hose (for hose clamp positioning)	-	-

   1. Connect the air cleaner hose assembly to the FC air compressor with motor assembly with hose clamp as shown in the illustration.

      Torque: 4.0 N.m (41 kgf/cm, 35 in.lbf) 

      NOTE:

      Insert the protrusion of hose (for hose clamp positioning) into the hole of hose clamp and install.

   2. Install the air cleaner hose assembly with the bolt.

      Torque: 4.0 N.m (41 kgf/cm, 35 in.lbf) 

Refer to INSTALLATION [11/2020 - ] 

Refer to INSTALLATION [11/2020 - 12/2022] , or refer to INSTALLATION [12/2022 - ]

Refer to PROCEDURE - Step 18 [11/2020 - 12/2023] , or refer to PROCEDURE - Step 18 [12/2023 - ]

Refer to PROCEDURE - Step 9 [11/2020 - 12/2022] , or refer to PROCEDURE - Step 9 [12/2022 - ]

1. Use the same procedure as for the LH side.

Refer to INSTALLATION [11/2020 - 12/2022] , or refer to INSTALLATION [12/2022 - ]

Refer to PROCEDURE - Step 6

Refer to PROCEDURE - Step 7

Refer to PROCEDURE - Step 1

Refer to PROCEDURE - Step 2

Refer to PROCEDURE - Step 163 [11/2020 - 12/2022] , or refer to PROCEDURE - Step 163 [12/2022 - 12/2023] , or refer to PROCEDURE - Step 163 [12/2023 - ]

Refer to PROCEDURE - Step 164 [11/2020 - 12/2022] , or refer to PROCEDURE - Step 164 [12/2022 - 12/2023] , or refer to PROCEDURE - Step 164 [12/2023 - ]