RX 300 FWD V6-3.0L (1MZ-FE) (1999)
Ambient Temperature Sensor / Switch HVAC: Testing and Inspection
1. REMOVE AMBIENT TEMPERATURE SENSOR
a. Disconnect the connector.
b. Using a clip remover pull out the sensor from front bumper reinforcement.
2. INSPECT AMBIENT TEMPERATURE SENSOR
3. INSTALL AMBIENT TEMPERATURE SENSOR