Outside Air Temperature Sensor Test
Disconnect outside air temperature sensor. Sensor is located behind middle of front bumper. Use DVOM and measure resistance across terminals. See appropriate OUTSIDE AIR TEMPERATURE SENSOR RESISTANCE table. If resistance is not as specified, replace sensor.
OUTSIDE AIR TEMPERATURE SENSOR RESISTANCE (3.2TL)
| Temperature °F (°C) | Ohms |
|---|---|
| 104 (40) | 1000 |
| 86 (30) | 1500 |
| 68 (20) | 2500 |
| 50 (10) | 4000 |
| 32 (0) | 6300 |
| 14 (-10) | 11000 |
OUTSIDE AIR TEMPERATURE SENSOR RESISTANCE (3.5RL)
| Temperature °F (°C) | Ohms |
|---|---|
| 104 (40) | 1000 |
| 86 (30) | 1200 |
| 68 (20) | 2000 |
| 50 (10) | 3200 |
| 32 (0) | 5400 |
| 14 (-10) | 10000 |