HELLO,
I BOUGHT A KIT OF DRL LED FOR W204.
THESE LEDS WORKS NOW AS POSITION OR CITY LIGHT NOW AS FOG LIGHT.
I HAVE SOME PROBLEM WITH THE CONNECTION OF THE WIRES.

HELP ME TO CONNECT
THE BLU WIRE (A),
THE RED WIRE (ACC/IGNITION)
THE ORANGE WIRE (B)

I POST YOU A PICTURE WHERE YOU CAN LOKK THE MANUAL OF INSTALLATION.
I AM ITALIAN AND I DO NOT UNDERSTAND HOW I MUST TO CONNECT BLUE/WHITE,RED AND ORANGE WIRES.
CAN YOU HELP ME,PLEASE????

This must be a after market kit as the original merc e class has only two wires coming out the led a black and a red thanks