Typical Malfunction Thresholds
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Lexus ES 350, 2023 Lexus ES 350, 2022 Lexus ES 350, 2021 Lexus ES 350, and 2020 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.
COLD START MONITOR
| Engine coolant temperature sensor value change | Less than 5°C (9°F): except Mexico Models Less than 1.25°C (2°F): for Mexico Models |
SOAK MONITOR
| Difference between current engine coolant temperature sensor value and previous engine coolant temperature sensor value when engine stopped | Less than 5°C (9°F) (Varies with engine coolant temperature of last trip engine stop): except Mexico Models Less than 1.25°C (2°F): for Mexico Models |