Solar Sensor: Description and Operation

A/C COMPRESSOR CONTROLS (FULL AUTO)

PHOTO SENSOR




DESCRIPTION
The photo sensor is located by the driver side defrost nozzle In response to the photo intensity level in the vehicle, the sensor will send signals to control module to control the blower level and discharge temperature.






NOTE: Emit intensive light toward driver side and passenger side using a lamp and check the current change between terminals 1 & 2.