Aerio L4-2.3L (2006)
Outside Temperature Display Sensor: Testing and Inspection
OUTSIDE AIR TEMPERATURE SENSOR (FOR INFORMATION DISPLAY) INSPECTION
Reference: Outside Air Temperature Sensor (for Information Display) Removal and Installation
Measure resistance of outside air temperature sensor using an ohmmeter.
If resistance is out of specification, replace outside air temperature sensor.
Outside air temperature sensor resistance
2.12 kOhms-2.25 kOhms at 25 degrees C (77 degrees F)
