PROCEDURE
REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY
DRAIN COOLANT (for Inverter Coolant)
REMOVE UPPER RADIATOR SUPPORT SUB-ASSEMBLY
DISCONNECT NO. 2 INVERTER COOLING HOSE ASSEMBLY
REMOVE WATER PUMP WITH MOTOR
Disconnect the water pump with motor connector from the water pump with motor.
Note
Wipe off any coolant from around both the connectors of the wire harness and water pump with motor before disconnecting them, and apply vinyl tape to the disconnected connectors to protect them from coolant.
Slide the hose clamp, and disconnect the No. 2 inverter cooling hose and No. 3 inverter cooling hose from the water pump with motor.
Note
After disconnecting the water hose, plug the pipe with vinyl tape, etc. to prevent foreign matter from entering the water pump with motor.
Tech Tips
Prepare a drain pan or cloth in case the coolant leaks.
Remove the 3 bolts and the water pump with motor from the HV water pump bracket sub-assembly.
REMOVE HV WATER PUMP BRACKET SUB-ASSEMBLY
Remove the 2 bolts and HV water pump bracket sub-assembly from the inverter bracket.