Removal and Replacement

Exploded View

Exploded View HBC-636:

Removal and Installation

REMOVAL
1. Remove the console side finisher LH.




2. Remove the bolts (A) from the HV ECU (1).
3. Remove the instrument side panel RH.




4. Remove the bolts (A) from the HV ECU (1).
5. Disconnect the EVAP drain hose from the HVAC case.
6. Pull out the HV ECU to RH side.
7. Disconnect the HV ECU harness connector from the HV ECU, and remove the HV ECU from the vehicle.
8. If necessary, remove the screws and HV ECU brackets from the HV ECU.

INSTALLATION
Installation is in the reverse order of removal.

NOTE:
- When tightening the bolts, perform the following procedure and refer to "Exploded View".
- Temporarily tighten bolt (A) first.
- Tighten the other bolts in numerical order to the specified torque.
- Tighten bolt (A) to the specified torque.




- If installing a new HV ECU, apply the waterproof sheet (1) to the HV ECU (2) as shown. Center the waterproof sheet on the HV ECU and press down on the adhesive area (A) to secure the waterproof sheet to the HV ECU.