Mercedes-Benz S-class W221 facelift (2009-2013) outside temperature display temperature sensor Wiring diagrams

14 15 SIG GND 15 16 19 CAN B H CAN B L 23 16 26 18 SIG SIG AUSTEMP + AUSTEMP - 30 DIAG 31 LUEFTER LUEFTER CAN-F L CAN-F H 31 31 CAN B H CAN B L ABS INDICATOR LAMP AIR BAG INDICATOR, WARNING LAMP AUDIBLE TURN SIGNAL INDICATOR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRAKE FLUID WARNING LAMP BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CHECK ENGINE MIL INDICATOR COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH COOLANT TEMPERATURE GAUGE COOLANT TEMPERATURE WARNING LAMP DISPLAY DTR WARNING LAMP ELECTRONIC SPEEDOMETER ENGINE COMPT) ESP WARNING LAMP FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR FUEL LEVEL, RESERVE GAUGE FUEL RESERVE INDICATOR LAMP FUSE FUSE 40 GEAR INDICATOR GRN WIRE GRN/WHT WIRE GRY/BLU WIRE HIGH BEAM INDICATOR LAMP HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT TURN SIGNAL LAMP INDICATOR LEVEL SENSOR MULTI-FUNCTION DISPLAY NCA WIRE NIGHT VISION ASSIST CIRCUIT ORG/ WIRE ORG/WHT WIRE OUTSIDE TEMPERATURE DISPLAY TEMPERATURE SENSOR PNK/RED WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RELAY MODULE RIGHT TURN SIGNAL LAMP INDICATOR SEAT BELT WARNING LAMP TACHOMETER TIRE PRESSURE MONITOR WARNING LAMP TRANSMISSION MODE DISPLAY WARNING BUZZER YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/WHT WIRE

1 2 CAN B L CAN B H 13 12 CAN-E L CAN-E H 16 15 CAN-B L CAN-B H 18 26 AUS TEMP - AUS TEMP + 26 25 CAN-B L CAN-B H 3 1 CAN-B H CAN-B L 3 4 CAN-B L CAN-B H AAC (KLA) CONTROL UNIT (CENTER DASH) BLK WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM EIS (EZS) CONTROL UNIT ESP CONTROL MODULE FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR ENGINE COMPT) FUSE 115 GRN WIRE GRN/WHT WIRE HEATED REAR WINDOW HEATED REAR WINDOW RELAY HOT AT ALL TIMES INTERIOR FUSE 3 PREFUSE BOX (RIGHT FRONT FOOTWELL) LEFT "C" PILLAR) LEFT ELECTRICALLY ADJUSTABLE, HEATED EXTERIOR MIRROR LEFT FRONT DOOR CONTROL MODULE (IN LEFT FRONT DOOR) MIRROR HEATER OUTSIDE TEMPERATURE DISPLAY TEMPERATURE SENSOR OVERHEAD CONTROL PANEL CONTROL MODULE (CENTER FRONT OF ROOF) REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (CENTER TRUNK) REAR WINDOW INTERFERENCE SUPPRESSION CAPACITOR RED WIRE RED/BLU WIRE RIGHT ELECTRICALLY ADJUSTABLE, HEATED EXTERIOR MIRROR RIGHT FRONT DOOR CONTROL MODULE (IN RIGHT FRONT DOOR)