Ambient Temperature Sensor
Disconnect ambient temperature sensor. Sensor is located behind middle of front bumper. Use DVOM and measure resistance between terminals. See appropriate AMBIENT TEMPERATURE SENSOR RESISTANCE table. If resistance is not as specified, replace sensor.
AMBIENT 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 |
AMBIENT 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 |