Typical Malfunction Thresholds
WARNING: This page is about a different car, the 2017 Lexus RC 350, 2017 Lexus RC 300, 2016 Lexus RC 350, 2016 Lexus RC 300, and 2015 Lexus RC 350. However, it is still accessible from the selected car via links, so may be relevant.
| Both of the following conditions are met | - |
| Average engine load value ratio | Less than 0.85, or higher than 1.15 (varies with estimated engine load) (for AWD models) Less than 0.85, or higher than 1.19 (varies with estimated engine load) (for 2WD models) |
| Average air fuel ratio | Less than -20%, or higher than 20% |