DTC P062F-44: Internal Control Module EEPROM Data Memory Failure [11/2018 - 08/2020]: Procedure
WARNING: This page is about a different car, the 2020 Toyota RAV4 and 2019 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK DTC OUTPUT (HEALTH CHECK)
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Enter the following menus: System Select / Health Check.
- Check for DTCs.
Result
Result Proceed to P062F-44 is output from the motor generator control system. A P062F-44 is output from any system other than the motor generator control system. B - Turn the power switch off.
Result:
A
REPLACE INVERTER WITH CONVERTER ASSEMBLY PARTS. Refer to DTC CHECK / CLEAR [11/2018 - 08/2020]
Result:
B
GO TO PERFORM DIAGNOSIS FOR RESPECTIVE SYSTEM