Typical Malfunction Thresholds
Typical Malfunction Thresholds Table
| Detection Criteria | Threshold |
|---|---|
| Time until "engine coolant temperature" detection temperature reaches feedback start temperature | |
| When the temperature at the time of engine starting is 10°C (50°F) or more | Engine coolant temperature is less than "closed-loop enable temperature" when 2 min. or more after engine start |
| When the temperature at the time of engine starting is "-6.6 °C (20°F)" to "10°C (50°F)" | Engine coolant temperature is less than "closed-loop enable temperature" when 5 min. or more after engine start |
| When the temperature at the time of engine starting is -6.6°C (20°F) or less | Engine coolant temperature is less than "closed-loop enable temperature" when 20 min. or more after engine start |