Seat belt warning circuit for Mercedes-Benz E-class W212/S212/C207/A207 (2009-2013)

1 2 CAN B L CAN B H 12 31 6 5 31 31 RTN LINE GSS, FA 4 12 13 17 18 30 CAN E L CAN E H CAN B L CAN B H 5 4 31 SIG BBV HL BBV HR BFS BRAKE FLUID LEVEL SWITCH (IN BRAKE FLUID RESERVOIR) 81 74 75 30 CAN E L CAN E H BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM COUPE COUPE, SEDAN FUSE 15 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT W/ QUIESCENT CUT OUT RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) MULTI-FUNCTION DISPLAY NCA WIRE PARKING BRAKE INDICATOR SWITCH (ON PARKING BRAKE ASSEMBLY) RED/BRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT BRAKE WEAR SENSOR RIGHT REAR BRAKE WEAR SENSOR SEAT BELT WARNING LAMP SEDAN SERVICE BRAKE IND LAMP SIG SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT (FRONT OF CENTER CONTROL MODULE) SUPPLEMENTAL RESTRAINTS SYSTEM TIRE PRESSURE MONITOR WARNING LAMP (IF EQUIPPED) WARNING BUZZER YEL WIRE YEL/RED WIRE