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Home >> Volvo >> 2009 >> S60 Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 74 (Electrical Accessories - Design And Function) >> Climate Control Module (CCM) (1999-2004) >> Diagnostic functions >> Frozen values climate control module, description >> Twilight sensor, sensor signal, value

Twilight sensor, sensor signal, value

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.

Measurement range: 0-5 V

The climate control module uses the value from the twilight sensor to calculate the degree of darkness. The value is used to control the strength of the lighting of the button LEDs.

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