Ambient Temperature Sensor
Remove radiator grille. Unplug ambient temperature sensor connector. Measure resistance between sensor terminals while heating sensor. See AMBIENT TEMPERATURE SENSOR SPECIFICATIONS table. Replace sensor if resistance is not as specified.
AMBIENT TEMPERATURE SENSOR SPECIFICATIONS
| Sensor Temperature - °F (°C) | (1) Ohms | ||
|---|---|---|---|
| 77 (25) | 1600-1800 | ||
| 122 (50) | 500-700 | ||
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