Mercedes-Benz C-class W204/S204 (2006-2011) Weight sensing system circuit

30 SIG GND 30 SIG GND 31 BELT TENSION SENSOR (ON RIGHT "B" PILLAR, IN PASSENGER'S SEAT BELT ANCHOR) BLU WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM GRY WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/WHT WIRE SEAT OCCUPIED RECOGNITION PRESSURE SENSOR (BOTTOM OF RIGHT FRONT SEAT) WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT (UNDER FRONT PASSENGER'S SEAT) WHT WIRE