Inspection Procedure
WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
There is a possibility that the DTC P062F is issued from the ECUs of the ECM and power management control ECU.
Use Techstream to conduct a health check to confirm which ECU the DTC is issued from and then inspect the related system.