Colour Code. for vehicles with automatic low beam switch. Combi Switch Function. On/Off Switch. AUDI 4F1 941 531E. AUDI 4F1 941 531D. AUDI A6 / S6 C6 (4F2), A6 C6 (4F2), A6 C6 Sedan (4F2) 2.0 TDI. AUDI Q7 (4LB) 2006.03 - 2010.05 4.2 FSI quattro SUV 4163ccm 257kW 350HP (Petrol).
