Typical Malfunction Thresholds
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2024 Lexus IS 350, 2024 Lexus IS 300, 2023 Lexus IS 350, 2023 Lexus IS 300, and 2022 Lexus IS 350. However, it is still accessible from the selected car via links, so may be relevant.
Both of the following conditions are met: Condition (A), and Condition (B), (C) or (D)
CONDITION (A)
| Turbine speed/Output speed (NT/NO) | 3.40 or more, and 7.50 or less (This means actual gear is 1st) |
CONDITION (B)
| Turbine speed/Output speed (NT/NO) | 1.28 or more, and 1.53 or less (This means actual gear is 3rd) |
CONDITION (C)
| Turbine speed - Output speed x 4th gear ratio (NT - NO x 4th gear ratio) |
1000 rpm or more |
CONDITION (D)
| Turbine speed - Output speed x 5th gear ratio (NT - NO x 5th gear ratio) |
1000 rpm or more |