This works on FVD bromacher led 's, part # FVD 631 997 03 to make the daytime running lights dim when the headlights are turned on. This is also mandatory for FVD 631 997 fled if you want to have the daytime running lights dim when you turn the headlights on.

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.