LEMON Manuals: Even more car manuals for everyone: 1960-2025

Home >> Volvo >> 2009 >> V70 >> Repair and Diagnosis >> Electrical >> Charging Systems >> Charging System, Electrical Control Modules, Engine Control Module (ECM) - Design And Function >> Headlamp Control Module (HCM) (2010) >> Diagnostic Functions >> Activating Components

April 5, 2026: LEMON Manuals is launched! Read the announcement.

Activating Components

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

scientia non olet · About LEMON Manuals