Confirmation Driving Pattern
WARNING: This page is about a different car, the 2025 Lexus RX 450h+ and 2024 Lexus RX 450h+. However, it is still accessible from the selected car via links, so may be relevant.
HINT:
After repair has been completed, clear the DTC and then check that the vehicle has returned to normal by performing the following All Readiness check procedure.
Refer to UTILITY [08/2023 - ]
- Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
- Enter the following menus: Powertrain / Hybrid Control / Active Test / Control the Motor/Generator Cooling Oil Pump.
- According to the display on the GTS, perform the Active Test and set the duty to 90%.
HINT:
The Active Test cannot be performed if the duty ratio is set to 50% or lower or 95% or higher, or if the ambient temperature is -10°C (14°F) or lower.
- According to the display on the GTS, read the Data List and check that the value of "Motor/Generator Cooling Oil Pump Motor Revolution" is between 160 rpm and 7600 rpm.
HINT:
- If the judgment result shows NORMAL, the system is normal.
- If the judgment result shows ABNORMAL, the system has a malfunction.
- If the judgment result shows INCOMPLETE, perform driving pattern again.