Typical Enabling Conditions
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Lexus UX 250h, 2023 Lexus UX 250h, 2022 Lexus UX 250h, 2021 Lexus UX 250h, and 2020 Lexus UX 250h. However, it is still accessible from the selected car via links, so may be relevant.
| All of the following conditions are met | - |
| Engine coolant temperature | -10°C (-50°F) or higher |
| Engine water pump output duty ratio | 30 to 85% |
| Auxiliary battery voltage | Higher than 10.5 V |
| Engine coolant temperature sensor malfunction (P0117, P0118) | Not detected |
| Engine water pump (IN) malfunction (P26CA) | Not detected |
| Engine water pump (OUT) malfunction (P26CC, P26CD) | Not detected |