Typical Malfunction Thresholds
TYPICAL MALFUNCTION THRESHOLDS
| Time until actual engine coolant temperature reaches closed-loop engine coolant temperature |
72 seconds: Engine start ECT is -8.34°C (17°F) or more
123 seconds: Engine start ECT is -19.45 to -8.34°C (-3 to 17°F)
20 minutes: Engine start ECT is less than -19.45°C (-3°F) |