Removal [12/2022 - ]: Procedure

• for M20A-FXS:

  Refer to PROCEDURE - Step 10

Refer to PROCEDURE - Step 1

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1

   Hybrid Water Pump Inlet Hose

   *2

   Hybrid Radiator Inlet Hose

   1. Disconnect the inverter water pump with motor assembly connector.
      NOTE:

      To prevent coolant from entering the inverter water pump with motor assembly connector, perform the following procedure. 

      Apply insulating tape to the connectors of the wire harness and inverter water pump with motor assembly.

   2. Remove the 2 bolts.
   3. Slide the 2 clips and disconnect the hybrid water pump inlet hose and hybrid radiator inlet hose to remove the inverter water pump with motor assembly.
      NOTE:

      • Put pieces of cloth into the pipes and disconnected hoses or cover the pipes and hoses with plastic bags to prevent foreign matter from entering the inverter water pump with motor assembly and inverter cooling system.
      • Do not apply excessive force to the hoses.
      • If the inverter water pump with motor assembly has been struck or dropped, replace it.