High Quality MB CAN Filter 18 In 1 CAN Filter for W222/W205/W447/204/W212/E(W207)/W246 for Benz/BMW Universal Filter Emulator MB CAN Filter 18 In 1 1. For Benz 18 types chasis model: S(222), S(221), C(205), C(204), V(W447), E(W212), E(W207), A(W176), G(W463), ML(W166), SL(R231), GL(X166), B(W246), CLS(W218), SLK(R172), SLS(W197), CLA(W117), GLK(X204) For BMW: CAS4/FEM Fxx 2. For BMW Model: For BMW 1 series F2X, 3 series F3X, for BMW X5 etc., FEM mileage adjustment( no need to remove FEM, connect directly to instrument panel); for BMW 5 series F10, 7 series F01/02 etc., CAS4 Fxx chassis.( F01, F02, F07, F18, F10, F20, F25, X3 etc., applicable for 9S12 XEP series 5M48H/1N35H). This filter is universal for multiple car models, small and convenient, easy operate, with stable performance and reliability. NOTICE!! New style: 222/205/217 Old style: 166/212/463 CHECK the car model correctly before adjust. Old style W166 short circuit to GND New style W222 short circuit to GND Black wire connect to plug 1 forBenz / forBMW Universal filter --- Diagram for BMW Below is wiring illustration: Black --------- GND Red --------- +12V White --------- +5V Purple -------- L1(CAN_L1) Green --------- H1(CAN_H1) Yellow --------- L2(CAN_L2) Blue --------- H2(CAN_H1) NOTICE! Please connect the 2 forBMW dot together(short circuit) BEFORE connect to car! Package includeds: 1pc x for MB CAN Filter 18 in 1 for Benz/forBMW Universal Filter _x000D_