Checking with a voltmeter
| Parameter to be checked | Engine condition | Nominal value |
| Coolant Temperature Sensor Signal Voltage | At 0°C | 4.05 V |
| At 20°C | 3.44 V | |
| At 40°C | 2.72 V | |
| At 80°C | 1.25 V |
[The basis of the material is information from the website: HYUNDAIBOOK.RU]
