"Oil Temperature Sensor" Inspection
WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Normal Value | Prerequisite Condition | Probe (+) | Probe (-) |
|---|---|---|---|---|
| Signal Circuit (Open/Short): Resistance | See below "Table" |
|
Oil Temperature Sensor Signal Terminal (Component Side) | Oil Temperature Sensor Ground Terminal (Component Side) |
| Temp. ° (°F) | Resistance (kΩ) | Temp. ° (°F) | Resistance (kΩ) |
|---|---|---|---|
| -40° (-40°F) | Approx. 48.1 | 60° (140°F) | Approx. 0.61 |
| -20° (-4°F) | Approx. 15.6 | 80° (176°F) | Approx. 0.32 |
| 0° (32°F) | Approx. 5.88 | 100° (212°F) | Approx. 0.18 |
| 20° (68°F) | Approx. 2.51 | 120° (248°F) | Approx. 0.10 |
| 40° (104°F) | Approx. 1.11 | 140° (284°F) | Approx. 0.06 |
- Is the measured resistance within specifications?
YES
- Check a open or short circuit at the wiring of Oil Temperature Sensor and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
- If wiring of Oil Temperature Sensor is normal then, Substitute with a known-good PCM/TCM and check for proper operation. If the problem is corrected, replace PCM/TCM and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Replace TRANSAXLE OIL TEMPERATURE SENSOR as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.