Typical Enabling Conditions
WARNING: This page is about a different car, the 2024 Lexus ES 250, 2023 Lexus ES 250, 2022 Lexus ES 250, and 2021 Lexus ES 250. However, it is still accessible from the selected car via links, so may be relevant.
| All of the following conditions are met | - |
| Time after engine switch off | 5 hours or more |
| Engine coolant temperature | -10°C (14°F) or higher |
| Engine oil temperature | -10°C (14°F) or higher |
| Time after ECM started by soak timer | 0.5 seconds or more |
| Engine switch | Off |
| Battery voltage | Higher than 8 V |
| Engine coolant temperature sensor circuit fail (P0117, P0118) | Not detected |
| Engine oil temperature sensor circuit fail (P0197, P0198) | Not detected |
| Soak timer fail (P2610) | Not detected |