Typical Enabling Conditions
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2024 Lexus IS 300, 2023 Lexus IS 300, 2022 Lexus IS 300, 2021 Lexus IS 300, and 2020 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.
ALL
| Monitor runs whenever the following DTCs are not stored | None |
| Fuel system monitor | Not prohibited by other malfunctions detected |
| No. 2 turbo pressure sensor and atmospheric pressure sensor malfunction | Not detected |
| Injection mode | Direct |
| Battery voltage | 11 V or higher |
| Atmospheric pressure | 76 kPa(abs) [11.02 psi(abs)] or higher |
IDLE MONITOR
| Both of the following conditions are met | - |
| Delay time after idle on | 3 seconds or more |
| Vehicle speed | Less than 3 km/h (1.875 mph) |
ACCELERATION MONITOR
| All of the following conditions are met | - |
| Delay time after idle off | 5 seconds or more |
| Vehicle speed | 3 km/h (1.875 mph) or more |
| Engine speed | 1000 rpm or higher, and less than 4000 rpm |
| Intake air amount | 20 g/sec or more, and less than 55 g/sec |
| Boost pressure (vary with atmospheric pressure) | 113.008 kPa [16.386 psi] or higher |