Millenia L V6-2.5L DOHC (1997)
Ambient Temperature Sensor / Switch HVAC: Testing and Inspection
Solar Ventilation System Ambient Temperature Switch
Inspection
1. Remove the trunk end trim and trunk side trim (LH).
2. Disconnect the ambient temperature switch connector.
3. Check for continuity between terminals A and B of the ambient temperature switch.
4. If not as specified, replace the ambient temperature switch.
NOTE: The ambient temperature switch turns ON and OFF in relation to the ambient temperature, as shown in the figure.
