Mercedes-Benz SLK-class AMG R172 (2011-2016) can b h Wiring diagrams

1.8L TURBO 3.5L ADDITIONAL BATTERY ADDITIONAL BATTERY CIRCUIT ALTERNATOR BATTERY SENSOR (ON BATTERY NEGATIVE (-) POST) BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM ECO START/STOP FUNCTION ADDITIONAL BATTERY RELAY FRONT PREFUSE BOX FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FUSE FUSE 164 FUSE 30 FUSE 88 GRN WIRE GRN/WHT WIRE INSTRUMENT CLUSTER LIN ME-SFI (ME) CONTROL MODULE MULTIFUNCTION DISPLAY N/A NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY PYRO- FUSE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RIGHT REAR INTERIOR STARTER SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT VIO WIRE W/O ECO START/STOP FUNCTION

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FUSE 21 GLOVE BOX LAMP) GLOVE BOX LAMP/ SWITCH GRN WIRE GRN/YEL WIRE GRY WIRE GRY/YEL WIRE HS SV INTERIOR LAMP AUTOMATIC FUNCTION SWITCH LED LEFT A-PILLAR EXIT LAMP LEFT FOOTWELL LAMP LEFT FRONT MIRROR LAMP SWITCH LEFT FRONT READING LAMP SWITCH LEFT INTERIOR/ READING LAMP LEFT SUN VISOR MIRROR LAMP LIN (ROOF) NTC- ORG/RED WIRE OVERHEAD CONTROL PANEL CONTROL MODULE PNK WIRE RAIN/LIGHT SENSOR REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED WIRE RELAY ENERGIZED RIGHT A-PILLAR EXIT LAMP RIGHT FOOTWELL LAMP RIGHT FRONT MIRROR LAMP SWITCH RIGHT FRONT READING LAMP SWITCH RIGHT INTERIOR/ READING LAMP RIGHT SUN VISOR MIRROR LAMP SIG VIO WIRE W/ INTERIOR LIGHTS PACKAGE YEL WIRE YEL/WHT WIRE

BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN E H CAN E L COMBINATION SWITCH COMPUTER DATA LINES SYSTEM FRONT PREFUSE BOX FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FUSE 152 FUSE 161 GRN WIRE GRN/WHT WIRE HEADLAMP CLEANING SYSTEM PUMP HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSTRUMENT CLUSTER RED WIRE RED/VIO WIRE SIG STEERING COLUMN MODULE CONTROL UNIT WINDSHIELD WASHER SYSTEM SWITCH WIPER SWITCH

BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER SEAT CONNECTOR BLOCK FRONT PASSENGER SEAT CONNECTOR BLOCK FRONT PREFUSE BOX FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FUSE 163 FUSE 18 GRN WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED LEFT BACKREST HEATED CUSHION LEFT SEAT CUSHION HEATER PAD LEFT SEAT HEATER BUTTON LIN 1 REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RIGHT BACKREST HEATED CUSHION RIGHT SEAT HEATER BUTTON RIGHT SEAT SITTING SURFACE HEATED CUSHION UPPER CONTROL PANEL CONTROL UNIT VIO WIRE

ANTI-THEFT ALARM SYSTEM/ EMERGENCY CALL SYSTEM BUTTON GROUP AUTOMATIC TRANSMISSION MODE BUTTON BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CAN C H CAN C L CAN E H CAN E L COMBINATION SWITCH COMPUTER DATA LINES SYSTEM ELECTRIC PARKING BRAKE SWITCH ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FRONT VEHICLE INTERIOR POWER OUTLET FUSE 13 FUSE 16 FUSE 28 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HEADLAMP FLASHER/ HIGH BEAM SWITCH HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INFO LED IRS LED INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION BRIGHTNESS CONTROL LIN (ROOF) NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL MODULE RED WIRE RED/VIO WIRE RED/YEL WIRE SOS LED STEERING COLUMN MODULE CONTROL UNIT VIO WIRE W/O INTERIOR PROTECTION W/ INTERIOR PROTECTION WHT WIRE WS LED ASS LED YEL/VIO WIRE

BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION FRONT PREFUSE BOX FUSE 152 FUSE 72 GRY/BLU WIRE HOT AT ALL TIMES HOT W/ CIRCUIT LEFT CENTER AIR OUTLET SYMBOL ILLUMINATION LEFT DOOR CONTROL UNIT LEFT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH LEFT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION NCA WIRE PASSENGER-SIDE POWER WINDOW SWITCH REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED WIRE RIGHT CENTER AIR OUTLET SYMBOL ILLUMINATION RIGHT DOOR CONTROL UNIT RIGHT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH RIGHT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION VARIO ROOF CONTROL CONTROL UNIT VARIO ROOF/POWER WINDOW SWITCH GROUP W/ INTERIOR LIGHTS PACKAGE

AIRSCARF CONTROL UNIT BLK WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FUSE 18 FUSE 61 FUSE 63 GRN WIRE HEIZUNG LI HEIZUNG RE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED LEFT AIRSCARF BUTTON LEFT AIRSCARF FAN MOTOR LEFT AIRSCARF HEATING ELEMENT LIN 1 REAR INTERIOR REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT AIRSCARF BUTTON RIGHT AIRSCARF FAN MOTOR RIGHT AIRSCARF HEATING ELEMENT RIGHT REAR INTERIOR SIG STATUS UPPER CONTROL PANEL CONTROL UNIT VIO WIRE WHT WIRE YEL WIRE

3.5L 1.8L TURBO ADDITIONAL BATTERY ADDITIONAL BATTERY CIRCUIT ALTERNATOR BATTERY SENSOR (ON BATTERY NEGATIVE (-) POST) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN C H CAN C L CAN E H CAN E L CLUTCH PEDAL SWITCH (M/T) COMPUTER DATA LINES SYSTEM D- D+ ECO START/STOP FUNCTION ADDITIONAL BATTERY RELAY ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC SELECTOR LEVER MODULE CONTROL UNIT FRONT PREFUSE BOX FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FULLY INTEGRATED TRANSMISSION CONTROL UNIT FUSE FUSE 164 FUSE 30 FUSE 6 FUSE 7 FUSE 88 GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LIN ME-SFI (ME) CONTROL MODULE MULTIFUNCTION DISPLAY N/A NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY PNK WIRE PYRO- FUSE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RIGHT REAR INTERIOR STARTER STARTER CIRCUIT 50 RELAY SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT VIO WIRE VIO/WHT WIRE W/O ECO START/STOP FUNCTION WHT WIRE

BLK/VIO WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FRONT PREFUSE BOX FUSE 163 GRN WIRE GRY WIRE HFE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED PNK SIG WIRE PNK WIRE REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED WIRE SIG TRUNK LID CENTRAL LOCKING MOTOR TRUNK LID CONTACT SWITCH TRUNK LID EMERGENCY OPENING SWITCH TRUNK LID EXTERNAL OPERATION SWITCH VARIO ROOF CONTROL UNIT

BACKUP RELAY BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE CAN B H CAN B L CAN E H CAN E L COMBINATION SWITCH COMPUTER DATA LINES SYSTEM FRONT PREFUSE BOX FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FUSE 10 FUSE 13 FUSE 152 FUSE 18 GRN WIRE GRN/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LIN (ROOF) 31 NCA WIRE OVERHEAD CONTROL PANEL CONTROL UNIT RAIN/LIGHT SENSOR RED WIRE RED/VIO WIRE RELAY ENERGIZED SIG SPRAY NOZZLE HOSE HEATER STEERING COLUMN MODULE CONTROL UNIT VIO WIRE WINDSHIELD WASHER SYSTEM FLUID LEVEL SWITCH WINDSHIELD WASHER SYSTEM PUMP WINDSHIELD WASHER SYSTEM SWITCH WIPER MOTOR WIPER PARK HEATER (IF EQUIPPED) WIPER SWITCH