Mercedes-Benz E-class W212/S212/C207/A207 facelift (2013-2016) driver seat heater control unit Wiring diagrams

This page contains all the electrical diagrams for the component. driver seat heater control unit, in which he is found in the car Mercedes-Benz E-class W212/S212/C207/A207 facelift (2013-2016). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram driver seat heater control unit (1 of 4)

15 RELAY (DIAGRAM 2 OF 6) TO FUSE 89 (DIAGRAM 2 OF 6) AC HOUSING, AIRSCARF SYSTEM ALTERNATOR ALTERNATOR STARTER AM AMPLIFIER W/ SELECTION SWITCH AM, FM, AM AMPLIFIER ANTENNA W/ SELECTION AMPLIFIER SWITCH BATTERY SENSOR BLK WIRE BLK/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE COMBUSTION ENGINE, AIR CONDITIONING W/ INTEGRATED CONTROL FAN MOTOR CONTROL UNIT) COUPE DRIVER SEAT CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT (IF EQUIPPED) ECO START/ STOP FUNCTION ADDITIONAL BATTERY ECO START/STOP FUNCTION ADDITIONAL BATTERY RELAY ECO START/STOP FUNCTION DIODE ELECTRICAL POWER STEERING CONTROL UNIT ELECTRICAL POWER STEERING CONTROL UNIT (IF EQUIPPED) FROM FUSE FROM FUSE 160 162 (DIAGRAM 1 OF 6) FRONT ELECTRICAL PREFUSE BOX FRONT ELECTRICAL PREFUSE BOX (RIGHT REAR OF ENGINE COMPT) FRONT PASSENGER SEAT CONTROL UNIT FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FSSP FULLY INTEGRATED TRANSMISSION CONTROL UNIT FULLY INTEGRATED TRANSMISSION CONTROL UNIT TERMINAL 30 ELECTRICAL FUSE FUSE FUSE 116 FUSE 117 FUSE 126 FUSE 127 FUSE 150 FUSE 151 FUSE 151 FUSE 159 161 FUSE 152 FUSE 153 FUSE 154 153 FUSE 155 FUSE 157 FUSE 158 160 FUSE 159 FUSE 159 161 FUSE 160 162 FUSE 161 156 FUSE 162 FUSE 163 158 FUSE 164 FUSE 46 FUSE 88 FUSE FUSE FUSE GRY/YEL WIRE INTERIOR FUSE BOX INTERIOR PROTECTION, TOW-AWAY PROTECTION CONTROL UNIT OF LUGGAGE COMPT) ON BOARD BATTERY ELECTRICAL SENSOR SYSTEM BATTERY ON-BOARD ELECTRICAL SYSTEM BATTERY PYRO- FUSE QUIESCENT CURRENT CUTOUT RELAY REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE REAR SAM CONTROL UNIT W/ FUSE/ TO CIRCUIT 15 RELAY (DIAGRAM 2 OF 6) REAR WINDOW ANTENNA AMPLIFIER 1 REAR WINDOW ANTENNA AMPLIFIER 1 (COUPE) REAR WINDOW ANTENNA AMPLIFIER 2 REAR WINDOW ANTENNA FM ANTENNA AMPLIFIER RED (OR BLK) WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RES FUSE RES FUSE 123 RES FUSE 124 RESERVE FUSE RESERVE FUSE 40 RESERVE FUSE 47 STARTER SUPPLEMENTAL FSSP RESTRAINTS (NOT USED) SUPPLEMENTAL RESTRAINT SYSTEM SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT SUPPLEMENTAL RESTRAINTS TO CIRCUIT TO FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE (DIAGRAM 4 OF 6) TO FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE (DIAGRAM 6 OF 6) TO FUSE 150 (DIAGRAM 1 OF 6) TO RESERVE FUSE 118 (DIAGRAM 5 OF 6) VIO/BLU WIRE W/ ECO START/ STOP FUNCTION W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION W/O SEAT VENTILATION W/ SEAT VENTILATION WHT/GRN WIRE YEL RED/ WIRE YEL WIRE

Go to component -> Power distribution circuit, convertible (1 of 6) -> DRIVER SEAT HEATER CONTROL UNIT

Wiring diagram driver seat heater control unit (2 of 4)

BASIC BLK WIRE BLK/BLU WIRE BRN WIRE CIRCUIT CIRCUIT 15 RELAY CONTROL UNIT) DRIVER SEAT HEATER CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT (IF EQUIPPED) ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENGINE CIRCUIT 87 RELAY EXTERIOR LIGHT SWITCH FANFARE HORN RELAY FROM FRONT ELECTRICAL PREFUSE BOX (DIAGRAM 1 OF 6) FRONT PASSENGER SEAT OCCUPIED RECOGNITION, ACSR FRONT PASSENGER SEAT OCCUPIED RECOGNITION, ACSR (IF EQUIPPED) FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE FUSE FUSE 10 FUSE 18 FUSE 21 FUSE 29 FUSE 30 FUSE 30 FUSE 29 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE FUSE 9 FUSE STARTER CIRCUIT 50 RELAY GLOVE BOX LAMP/ SWITCH GLOVE BOX SOCKET GLOVE BOX SOCKET (IF EQUIPPED) GRY/BLU WIRE INSTRUMENT PANEL SWITCH GROUP LEFT FRONT LAMP UNIT LEFT XENON LAMP CONTROL UNIT LEFT XENON LAMP CONTROL UNIT (W/ XENON) LEFT FRONT LAMP UNIT (W/O XENON) ME-SFI (ME) CONTROL UNIT NCA WIRE OIL COOLER FAN MOTOR RELAY PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/RED WIRE PNK/WHT WIRE PNK/YEL WIRE PREMIUM PREMIUM ELECTRONIC STABILITY PROGRAM CONTROL UNIT REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RIGHT FRONT LAMP UNIT RIGHT XENON LAMP CONTROL UNIT RIGHT XENON LAMP CONTROL UNIT (W/ XENON) RIGHT FRONT LAMP UNIT (W/O XENON) STARTER CIRCUIT 50 RELAY SUPPLE- MENTAL RESTRAINTS SYSTEM SUPPLE- MENTAL RESTRAINTS SYSTEM CONTROL UNIT TO CHASSIS CIRCUIT TO CHASSIS CIRCUIT 87 RELAY (DIAGRAM TO FRONT VEHICLE INTERIOR POWER OUTLET (DIAGRAM 2 OF 6) TO FUSE 13 (DIAGRAM TO FUSE 15 (DIAGRAM UPPER CONTROL PANEL CONTROL UNIT W/ XENON WIPER MOTOR WIPER PARK HEATER WIPER PARK HEATER (IF EQUIPPED) WIPER PARK POSITION HEATER RELAY

Go to component -> Power distribution circuit, convertible (4 of 6) -> DRIVER SEAT HEATER CONTROL UNIT

Wiring diagram driver seat heater control unit (3 of 4)

15 RELAY (DIAGRAM 2 OF 6) TO FUSE 89 (DIAGRAM 2 OF 6) AC HOUSING, AIRSCARF SYSTEM ALTERNATOR ALTERNATOR STARTER AM AMPLIFIER W/ SELECTION SWITCH AM, FM, AM AMPLIFIER ANTENNA W/ SELECTION AMPLIFIER SWITCH BATTERY SENSOR BLK WIRE BLK/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE COMBUSTION ENGINE, AIR CONDITIONING W/ INTEGRATED CONTROL FAN MOTOR CONTROL UNIT) COUPE DRIVER SEAT CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT (IF EQUIPPED) ECO START/ STOP FUNCTION ADDITIONAL BATTERY ECO START/STOP FUNCTION ADDITIONAL BATTERY RELAY ECO START/STOP FUNCTION DIODE ELECTRICAL POWER STEERING CONTROL UNIT ELECTRICAL POWER STEERING CONTROL UNIT (IF EQUIPPED) FROM FUSE FROM FUSE 160 162 (DIAGRAM 1 OF 6) FRONT ELECTRICAL PREFUSE BOX FRONT ELECTRICAL PREFUSE BOX (RIGHT REAR OF ENGINE COMPT) FRONT PASSENGER SEAT CONTROL UNIT FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FSSP FULLY INTEGRATED TRANSMISSION CONTROL UNIT FULLY INTEGRATED TRANSMISSION CONTROL UNIT TERMINAL 30 ELECTRICAL FUSE FUSE FUSE 116 FUSE 117 FUSE 126 FUSE 127 FUSE 150 FUSE 151 FUSE 151 FUSE 159 161 FUSE 152 FUSE 153 FUSE 154 153 FUSE 155 FUSE 157 FUSE 158 160 FUSE 159 FUSE 159 161 FUSE 160 162 FUSE 161 156 FUSE 162 FUSE 163 158 FUSE 164 FUSE 46 FUSE 88 FUSE FUSE FUSE GRY/YEL WIRE INTERIOR FUSE BOX INTERIOR PROTECTION, TOW-AWAY PROTECTION CONTROL UNIT OF LUGGAGE COMPT) ON BOARD BATTERY ELECTRICAL SENSOR SYSTEM BATTERY ON-BOARD ELECTRICAL SYSTEM BATTERY PYRO- FUSE QUIESCENT CURRENT CUTOUT RELAY REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE REAR SAM CONTROL UNIT W/ FUSE/ TO CIRCUIT 15 RELAY (DIAGRAM 2 OF 6) REAR WINDOW ANTENNA AMPLIFIER 1 REAR WINDOW ANTENNA AMPLIFIER 1 (COUPE) REAR WINDOW ANTENNA AMPLIFIER 2 REAR WINDOW ANTENNA FM ANTENNA AMPLIFIER RED (OR BLK) WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RES FUSE RES FUSE 123 RES FUSE 124 RESERVE FUSE RESERVE FUSE 40 RESERVE FUSE 47 STARTER SUPPLEMENTAL FSSP RESTRAINTS (NOT USED) SUPPLEMENTAL RESTRAINT SYSTEM SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT SUPPLEMENTAL RESTRAINTS TO CIRCUIT TO FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE (DIAGRAM 4 OF 6) TO FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE (DIAGRAM 6 OF 6) TO FUSE 150 (DIAGRAM 1 OF 6) TO RESERVE FUSE 118 (DIAGRAM 5 OF 6) VIO/BLU WIRE W/ ECO START/ STOP FUNCTION W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION W/O SEAT VENTILATION W/ SEAT VENTILATION WHT/GRN WIRE YEL RED/ WIRE YEL WIRE

Go to component -> Power distribution circuit, coupe (1 of 6) -> DRIVER SEAT HEATER CONTROL UNIT

Wiring diagram driver seat heater control unit (4 of 4)

BASIC BLK WIRE BLK/BLU WIRE BRN WIRE CIRCUIT CIRCUIT 15 RELAY CONTROL UNIT) DRIVER SEAT HEATER CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT (IF EQUIPPED) ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENGINE CIRCUIT 87 RELAY EXTERIOR LIGHT SWITCH FANFARE HORN RELAY FROM FRONT ELECTRICAL PREFUSE BOX (DIAGRAM 1 OF 6) FRONT PASSENGER SEAT OCCUPIED RECOGNITION, ACSR FRONT PASSENGER SEAT OCCUPIED RECOGNITION, ACSR (IF EQUIPPED) FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE FUSE FUSE 10 FUSE 18 FUSE 21 FUSE 29 FUSE 30 FUSE 30 FUSE 29 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE FUSE 9 FUSE STARTER CIRCUIT 50 RELAY GLOVE BOX LAMP/ SWITCH GLOVE BOX SOCKET GLOVE BOX SOCKET (IF EQUIPPED) GRY/BLU WIRE INSTRUMENT PANEL SWITCH GROUP LEFT FRONT LAMP UNIT LEFT XENON LAMP CONTROL UNIT LEFT XENON LAMP CONTROL UNIT (W/ XENON) LEFT FRONT LAMP UNIT (W/O XENON) ME-SFI (ME) CONTROL UNIT NCA WIRE OIL COOLER FAN MOTOR RELAY PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/RED WIRE PNK/WHT WIRE PNK/YEL WIRE PREMIUM PREMIUM ELECTRONIC STABILITY PROGRAM CONTROL UNIT REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RIGHT FRONT LAMP UNIT RIGHT XENON LAMP CONTROL UNIT RIGHT XENON LAMP CONTROL UNIT (W/ XENON) RIGHT FRONT LAMP UNIT (W/O XENON) STARTER CIRCUIT 50 RELAY SUPPLE- MENTAL RESTRAINTS SYSTEM SUPPLE- MENTAL RESTRAINTS SYSTEM CONTROL UNIT TO CHASSIS CIRCUIT TO CHASSIS CIRCUIT 87 RELAY (DIAGRAM TO FRONT VEHICLE INTERIOR POWER OUTLET (DIAGRAM 2 OF 6) TO FUSE 13 (DIAGRAM TO FUSE 15 (DIAGRAM UPPER CONTROL PANEL CONTROL UNIT W/ XENON WIPER MOTOR WIPER PARK HEATER WIPER PARK HEATER (IF EQUIPPED) WIPER PARK POSITION HEATER RELAY

Go to component -> Power distribution circuit, coupe (4 of 6) -> DRIVER SEAT HEATER CONTROL UNIT