Sun-Load Sensor

2010 Subaru Impreza 2.5i, 4D Sedan, AutomaticSECTION Sun-Load Sensor

The sun-load sensor uses a photodiode which can convert change in the intensity of solar radiation into change in the electric current. The output signal of the sensor is sent to the auto A/C control module.

Sun-load sensor characteristic 

Fig 1: Sun-Load Sensor Solar Radiation Versus Photoelectric Current Graph
G08260442Courtesy of SUBARU OF AMERICA, INC.

The sun-load sensor is attached to the front defroster grill.

Fig 2: Identifying Sun-Load Sensor
G08260443Courtesy of SUBARU OF AMERICA, INC.
RENDER: 1.0x

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