hyundai Workshop Repair Guides

Hyundai Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 2908 > < Diagram Information and Instructions|Page 2906
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Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection

Circuit Diagram

Troubleshooting Hint

If the fast idle speed is not enough or the engine gives off dark smoke during the engine warm-up operation, the engine coolant temperature sensor
might be the causes.

Using Scan Tool 

Diagram Information and Instructions|Page 2908 > < Diagram Information and Instructions|Page 2906