This control module is a multi-function relay that is suitable for Mercedes-Benz vehicles such as the 1986-1999 W124 300TE, 560SEL, S420, C280 and more. It is designed to control the headlight, blinker, hazard warning flasher, flasher relay, heated rear pane, wiper, trailer coupl, and more. This OEM control module is black in color and made in Germany.

The part numbers for this control module are A2018210047 and A2018210247. It is a genuine OE OEM original part that has superseded part numbers from Mercedes-Benz. This control module is universal fitment and is intended to be placed in the front of the vehicle.