Ambient Air Temperature Sensor
Climate Control
Measures outside air temperature to adjust climate control and engine performance.
This sensor measures the temperature of the air outside the vehicle, providing data to the climate control system and ECU to adjust HVAC settings and engine performance.
⚠️ Owners Often Notice
If the Ambient Air Temperature Sensor is starting to fail, these are the signs owners most commonly report before it gets worse:
Incorrect temperature readings
Poor HVAC performance
Check engine light
Poor fuel economy
Engine overheating
Inconsistent cooling
Related Services
Services commonly performed on or around this part.
Replace Ambient Air Temperature Sensor
No standard interval on file
Inspect Ambient Air Temperature Sensor
No standard interval on file
Test Ambient Air Temperature Sensor
No standard interval on file