the 4 wire.red for ignition +12v,orange for +12v battery,black for grounding and white for tacho input. The 2 wire socket for shifting light.Becoz it using led type be sure you connect this 2 wire correctly.Otherwise it won't light....
sorry for the mistake.......
Featuring refreshed exterior styling and upgraded interior, the new CLA comes in 3 variants, namely the CLA 200, CLA 250 Sport and the high performance AMG CLA 45. The new 4-door coupe is priced from RM234k all the...