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Home >> Volvo >> 2003 >> XC70 >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 9 (Alarm System, Control Modules, Engine Management Systems - Design And Function) >> Climate Control Module (2001-2004) >> Diagnostic functions >> Frozen values climate control module, description >> Sun sensor, sensor signal, value
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Sun sensor, sensor signal, value

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Measurement range: 0-5 V

The climate control module uses the value from the sun sensor to calculate the sun intensity. The value is used as a compensation parameter to control the passenger compartment temperature.