Enable Conditions
- Diagnosis 1 ENABLE CONDITIONS
Secondary Parameters Enable Conditions Soaking time ≥ 21600 s Block heater judgment Completed Block heater operation Not in operation - Diagnosis 2 ENABLE CONDITIONS
Secondary Parameters Enable Conditions Battery voltage ≥ 10.9 V Engine coolant temperature ≥ 70 °C (158 °F) Intake air amount sum value ≥ Value of Map 1 Number of experiences under conditions below ≥ 3 time(s) - Continuous time when vehicle speed is less than 4 km/h (2.5 MPH)
≥ Value from Map 2 - Continuous time when vehicle speed is 40 km/h (24.9 MPH) or more, and intake air amount is 15 g/s (0.53 oz/s) or more
≥ 15 s
Map 1
ENGINE COOLANT TEMPERATURE SPECIFICATION
| Engine coolant temperature °C (°F) |
-20 (-4) | -10 (14) | 0 (32) | 10 (50) | 20 (68) |
| Intake air amount sum value (g (oz)) | 76000 (2680.52) | 10192 (359.47) | 9028 (318.42) | 7864 (277.36) | 7000 (246.89) |
Map 2
ENGINE COOLANT TEMPERATURE SPECIFICATION
| Engine coolant temperature °C (°F) |
-20 (-4) | -10 (14) | 5 (41) | 20 (68) |
| Continuous time (s) when vehicle speed is less than 4 km/h (2.5 MPH) | 250 | 40 | 32 | 24 |