Check sensor:
- Connect multimeter to sensor to measure resistance.
Specifications:
IAT SENSOR TEMPERATURE VERSUS RESISTANCE SPECIFICATIONS
| Temperature °C | Resistance kΩ |
|---|---|
| -20 | approx. 13.8 |
| 0 | approx. 5.5 |
| 20 | approx. 2.4 |
| 40 | approx. 1.1 |
| 60 | approx. 0.6 |
If the specified values are not obtained:
- Replace Intake Air Temperature (IAT) sensor -G42-.