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Home >> Volvo >> 2002 >> V70 XC >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Bulbs, Control Modules, Charging - Design And Function >> Headlight Control Module (HCM) (2007) >> Diagnostic functions >> Activating components
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Activating components

This function can be used to activate components to check that they are working.

For more information on activations, see Vehicle communication information under Specifications, other.