Aerio L4-2.3L (2006)
Evaporator Temperature Sensor / Switch: Testing and Inspection
A/C Evaporator Inlet and Outlet Air Temperature Sensors Inspection
Reference: A/C Evaporator Inlet and Outlet Air Temperature Sensor Removal and Installation:Manual Type
Check resistance between terminals for A/C evaporator inlet air temperature sensor (1) and A/C evaporator outlet air temperature sensor (2).
If measured resistance is out of specification, replace A/C evaporator inlet air temperature sensor and/or A/C evaporator outlet air temperature sensor.