| DTC Strategy |
- Monitor the engine coolant temperature #2
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- Poor connector connection
- Faulty cooling system
- Faulty ECT sensor #2 circuit
- Faulty ECT sensor #2
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| Enable Condition |
- Battery voltage is between 11V and 16V
- Engine stop time is more than 360 minutes
- After engine start, engine coolant and engine oil temperature decreases below 2.5°C (36.5°F) for 15 seconds over 25 km/h (15.53 MPH) in vehicle speed
- After engine start, the ambient air temperature decreases below 2.0°C (35.6°F) for 15 seconds over 25 km/h (15.53 MPH) in vehicle speed
- After engine start, the intake air temperature decreases below 4.0°C (39.2°F) for 15 seconds over 25 km/h (15.53 MPH) in vehicle speed
- The activated temperature sensor is above -30°C (-22°F)
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| Threshold Value |
- Difference between the maximum value of the engine coolant temperature 2 sensor and the maximum value of the ambient air/intake air/engine coolant temperature 1/oil temperature is more than 20°C (68°F) and is detected more than 3 times
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| Diagnostic Time |
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| MIL ON Condition |
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