Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Hyundai Elantra GLS, AutomaticFACTORY OEM SERVICE PROCEDURE
Intake Air Temperature Sensor (IATS): Inspection: Specification
INTAKE AIR TEMPERATURE SENSOR (IATS) TEMPERATURE AND RESISTANCE SPECIFICATION
| Temperature (Β°C (Β°F)] | Resistance (Ξ©) |
|---|---|
| -40 | 41.26 ~ 47.49 |
| -30 | 23.94 ~ 27.21 |
| -20 | 14.26 ~ 16.02 |
| -10 | 8.72 ~ 9.69 |
| 0 | 5.50 ~ 6.05 |
| 10 | 3.55 ~ 3.88 |
| 20 | 2.35 ~ 2.54 |
| 25 | 1.94 ~ 2.09 |
| 30 | 1.61 ~ 1.73 |
| 40 | 1.11 ~ 1.19 |
| 60 | 0.57 ~ 0.60 |
| 80 | 0.31 ~ 0.32 |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.