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Home >> Volvo >> 2004 >> S40 LSE >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Central Electronic Module (CEM) - Design And Function (644 Body) >> Diagnostic Functions. Central Electronic Module (CEM) (2000-2004) >> Diagnostic Functions >> Programming twin headlamps
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Programming twin headlamps

This parameter indicates if the car is equipped with twin headlamps (separate headlamp inserts for high and low beam) or not.

NOTE: If the car is equipped with separate headlamp inserts for high and low beam, low beam will be lit when high beam or high beam flash is activated.
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