Typical Malfunction Thresholds
TYPICAL MALFUNCTION THRESHOLDS
| Time until actual engine coolant temperature reaches closed-loop fuel control enabling temperature | 2 minutes: Engine coolant temperature at engine start 10 °C (50°F) or more 5 minutes: Engine coolant temperature at engine start -6.6 to 10°C (20°F to 50°F) 20 minutes: Engine coolant temperature at engine start less than -6.6°C (20°F) |