Typical Malfunction Thresholds
WARNING: This page is about a different car, the 2009 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
| Both of following conditions 1 and 2 met |
- |
| 1. Averaged engine load value ratio |
Less than 0.85%, or more than 1.3% (varies with estimated engine load) |
| 2. Averaged air fuel ratio |
Less than -20%, or more than 20% |