Mercedes-Benz E-class W212/S212/C207/A207 facelift (2013-2016) left front seat ventilation blower regulator Wiring diagrams
This page contains all the electrical diagrams for the component. left front seat ventilation blower regulator, 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 left front seat ventilation blower regulator (1 of 6)
3 2 LIN 1 31
BLK/GRY WIRE
BLK/VIO WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
COUPE CONVERTIBLE
COUPE, CONVERTIBLE SEDAN, WAGON
DRIVER SEAT CONNECTOR BLOCK
FRONT PASSENGER SEAT CONNECTOR BLOCK
FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE
FUSE
FUSE 18
FUSE 78
FUSE 82
GRN/RED (OR GRN/BLK) WIRE
GRN/RED WIRE
GRN/YEL (OR GRN/BLK) WIRE
GRN/YEL WIRE
GRY/YEL WIRE
HOT AT ALL TIMES
HOT W/ CIRCUIT
HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED
LEFT FRONT BACKREST HEATED CUSHION
LEFT FRONT HEATED SEAT BUTTON
LEFT FRONT SEAT BACKREST
LEFT FRONT SEAT BACKREST VENTILATION MOTOR GROUP
LEFT FRONT SEAT CUSHION
LEFT FRONT SEAT CUSHION SEAT VENTILATION MOTOR GROUP
LEFT FRONT SEAT SITTING SURFACE HEATED CUSHION
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR (IN LEFT FRONT SEAT BACK)
LEFT FRONT SEAT VENTILATION BUTTON
LIN 1
NCA WIRE
REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE
RED WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/GRY WIRE
RED/YEL WIRE
RIGHT FRONT BACKREST HEATED CUSHION
RIGHT FRONT HEATED SEAT BUTTON
RIGHT FRONT HEATED SEAT BUTTON UPPER CONTROL PANEL CONTROL UNIT
RIGHT FRONT SEAT BACKREST
RIGHT FRONT SEAT BACKREST VENTILATION MOTOR GROUP
RIGHT FRONT SEAT CUSHION SEAT VENTILATION MOTOR GROUP
RIGHT FRONT SEAT SITTING SURFACE HEATED CUSHION
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR (IN RIGHT FRONT SEAT BACK)
RIGHT FRONT SEAT VENTILATION BUTTON
SEAT VENTILATION MOTOR GROUP
SEDAN WAGON
SEDAN, WAGON COUPE, CONVERTIBLE
SIG
UPPER CONTROL PANEL CONTROL UNIT
VENTILATION MOTOR GROUP
Go to component -> Front ventilation & heated seat circuit -> LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
Wiring diagram left front seat ventilation blower regulator (2 of 6)
3 OF 5)
AMPLIFIER CONTROL UNIT
BLK/RED WIRE
BRN WIRE
CELLULAR TELEPHONE SYSTEM ANTENNA AMPLIFIER/COMPENSATOR UNIT
CHASSIS GATEWAY CONTROL UNIT
CONTROL UNIT)
DC/AC CONVERTER CONTROL UNIT
DC/AC CONVERTER CONTROL UNIT 1 2 3 4 5 6 7 8 9
DIAGNOSTIC CONNECTOR
FROM FUSE 67 (DIAGRAM
FROM FUSE 84 (DIAGRAM 2 OF 5)
FROM FUSE 87 (DIAGRAM
FROM REAR SAM CONTROL MODULE W/ FUSE RELAY MODULE (DIAGRAM 2 OF 5)
FUSE
FUSE 43
FUSE 43 FUSE RES FUSE 40
FUSE 49
FUSE 50
FUSE 51
FUSE 65
FUSE 67
FUSE 69
FUSE 70
FUSE 72
FUSE 73
FUSE 74
FUSE 75
FUSE 76
FUSE 77
FUSE 78
FUSE 79
FUSE 80
FUSE 81
FUSE 82
FUSE 85
FUSE 91
FUSE 92
FUSE FUSE
HEATED REAR WINDOW
HEATED REAR WINDOW RELAY
KEYLESS-GO CONTROL UNIT
LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR
LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED)
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR (IF EQUIPPED)
LOAD COMPARTMENT SOCKET
MEDIA INTERFACE CONTROL UNIT
MEDIA INTERFACE CONTROL UNIT (IF EQUIPPED)
MOBILE PHONE ELECTRICAL CONNECTOR
ORG/BLK WIRE
ORG/BLU WIRE
PARKING SYSTEM
PARKING SYSTEM CONTROL UNIT (IF EQUIPPED)
PNK/GRN WIRE
PNK/GRY WIRE
RADAR SENSORS CONTROL UNIT
REAR BASS SPEAKER AMPLIFIER
REAR BASS SPEAKER AMPLIFIER (IF EQUIPPED)
REAR BASS SPEAKER, SOUND SYSTEM
REAR BASS SPEAKER, SOUND SYSTEM AMPLIFIER CONTROL UNIT (IF EQUIPPED)
REAR CENTER CONSOLE POWER OUTLET
REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE
REAR SWITCHING MODULE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/GRY WIRE
RED/WHT WIRE
RED/YEL WIRE
RELAY
RELAY 2
RES FUSE 40
RIGHT FRONT LAMP UNIT, LEFT FRONT LAMP UNIT
RIGHT FRONT LAMP UNIT, LEFT FRONT LAMP UNIT, KEYLESS GO CONTROL UNIT
RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR
RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED)
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR (IF EQUIPPED)
STATIONARY HEATER UNIT
STEERING COLUMN MODULE CONTROL UNIT
TELEMATICS SERVICES COMMUNICATION MODULE
TIRE PRESSURE MONITOR CONTROL UNIT
TIRE PRESSURE MONITOR CONTROL UNIT (IF EQUIPPED)
TO FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE (DIAGRAM 4 OF 5)
TO FUSE 70 (DIAGRAM
TO FUSE 70 (DIAGRAM 3 OF 5)
TV TUNER (ANALOG/DIGITAL)
TV TUNER (ANALOG/DIGITAL) (IF EQUIPPED, W/ ECE)
WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT
WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT (IF EQUIPPED)
Go to component -> Power distribution circuit (3 of 5) -> LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
Wiring diagram left front seat ventilation blower regulator (3 of 6)
360 DEGREE CAMERA CONTROL UNIT, DIGITAL AUDIO BROADCASTING CONTROL UNIT
BLK/WHT WIRE
BRN WIRE
CIRCUIT 15 RELAY
CONTROL PANEL CONTROL MODULE
CONTROL UNIT, TELEMATICS SERVICES COMMUNICATION MODULE
DRIVER SEAT NECK-PRO HEAD RESTRAINT SOLENOID
EMERGENCY CALL SYSTEM
FROM FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (DIAGRAM 4 OF 6)
FROM FUSE 46 (DIAGRAM
FROM REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE (DIAGRAM
FROM RESERVE FUSE 47 (DIAGRAM 1 OF 6)
FROM RESERVE FUSE 52 (DIAGRAM
FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION
FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION (W/ SMOKER PACKAGE)
FRONT PASSENGER SEAT NECK-PRO HEAD RESTRAINT SOLENOID
FRONT VEHICLE INTERIOR POWER OUTLET
FRONT VEHICLE INTERIOR POWER OUTLET (W/O SMOKER PACKAGE)
FUEL PUMP CONTROL UNIT
FUEL PUMP RELAY
FUEL PUMP RELAY FUSE
FUSE
FUSE 37
FUSE 37 FUSE 71
FUSE 38
FUSE 39
FUSE 41
FUSE 41 FUSE 55
FUSE 42
FUSE 55
FUSE 56
FUSE 57
FUSE 58
FUSE 59
FUSE 60
FUSE 61
FUSE 62
FUSE 71
FUSE 78
FUSE 83
FUSE 84
FUSE 87
FUSE 89
FUSE FUSE 61 FUSE 39
GRY WIRE
GRY/BLU WIRE
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
MULTICONTOUR SEAT PNEUMATIC PUMP
MULTICONTOUR SEAT PNEUMATIC PUMP (IF EQUIPPED)
NCA WIRE
OVERHEAD CONTROL PANEL ELECTRONICS
PNK/BLK WIRE
PNK/YEL WIRE
REAR CONTROL REAR CONTROL UNIT UNIT
REAR CONTROL UNIT
REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
RELAY 1
RESERVE FUSE
RESERVE FUSE 48
RESERVE FUSE 52
RESERVE FUSE 63
RESERVE FUSE 64
RESERVE FUSE 86
RESERVE FUSE 86 FUSE
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR
RIGHT REAR BUMPER RADAR SENSOR, COLLISION PREVENTION ASSIST CONTROLLER UNIT
SATELLITE DIGITAL AUDIO RADIO (SDAR) CONTROL UNIT
SEAT ADJUSTMENT RELAY
TO FUSE 42 (DIAGRAM 2 OF 6)
TO FUSE 73 (DIAGRAM
TO FUSE 85 (DIAGRAM
TRAILER RECOGNITION CONTROL UNIT
TRAILER RECOGNITION CONTROL UNIT (W/ TRAILER HITCH)
TRAILER SOCKET
VEHICLE INTERIOR POWER OUTLET
VEHICLE INTERIOR POWER OUTLET (W/ REAR SOCKET)
W/O SMOKER PACKAGE
Go to component -> Power distribution circuit, convertible (2 of 6) -> LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
Wiring diagram left front seat ventilation blower regulator (4 of 6)
360 DEGREE CAMERA CONTROL UNIT, DIGITAL AUDIO BROADCASTING CONTROL UNIT
BLK/WHT WIRE
BRN WIRE
CIRCUIT 15 RELAY
CONTROL PANEL CONTROL MODULE
CONTROL UNIT, TELEMATICS SERVICES COMMUNICATION MODULE
DRIVER SEAT NECK-PRO HEAD RESTRAINT SOLENOID
EMERGENCY CALL SYSTEM
FROM FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (DIAGRAM 4 OF 6)
FROM FUSE 46 (DIAGRAM
FROM REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE (DIAGRAM
FROM RESERVE FUSE 47 (DIAGRAM 1 OF 6)
FROM RESERVE FUSE 52 (DIAGRAM
FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION
FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION (W/ SMOKER PACKAGE)
FRONT PASSENGER SEAT NECK-PRO HEAD RESTRAINT SOLENOID
FRONT VEHICLE INTERIOR POWER OUTLET
FRONT VEHICLE INTERIOR POWER OUTLET (W/O SMOKER PACKAGE)
FUEL PUMP CONTROL UNIT
FUEL PUMP RELAY
FUEL PUMP RELAY FUSE
FUSE
FUSE 37
FUSE 37 FUSE 71
FUSE 38
FUSE 39
FUSE 41
FUSE 41 FUSE 55
FUSE 42
FUSE 55
FUSE 56
FUSE 57
FUSE 58
FUSE 59
FUSE 60
FUSE 61
FUSE 62
FUSE 71
FUSE 78
FUSE 83
FUSE 84
FUSE 87
FUSE 89
FUSE FUSE 61 FUSE 39
GRY WIRE
GRY/BLU WIRE
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
MULTICONTOUR SEAT PNEUMATIC PUMP
MULTICONTOUR SEAT PNEUMATIC PUMP (IF EQUIPPED)
NCA WIRE
OVERHEAD CONTROL PANEL ELECTRONICS
PNK/BLK WIRE
PNK/YEL WIRE
REAR CONTROL REAR CONTROL UNIT UNIT
REAR CONTROL UNIT
REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
RELAY 1
RESERVE FUSE
RESERVE FUSE 48
RESERVE FUSE 52
RESERVE FUSE 63
RESERVE FUSE 64
RESERVE FUSE 86
RESERVE FUSE 86 FUSE
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR
RIGHT REAR BUMPER RADAR SENSOR, COLLISION PREVENTION ASSIST CONTROLLER UNIT
SATELLITE DIGITAL AUDIO RADIO (SDAR) CONTROL UNIT
SEAT ADJUSTMENT RELAY
TO FUSE 42 (DIAGRAM 2 OF 6)
TO FUSE 73 (DIAGRAM
TO FUSE 85 (DIAGRAM
TRAILER RECOGNITION CONTROL UNIT
TRAILER RECOGNITION CONTROL UNIT (W/ TRAILER HITCH)
TRAILER SOCKET
VEHICLE INTERIOR POWER OUTLET
VEHICLE INTERIOR POWER OUTLET (W/ REAR SOCKET)
W/O SMOKER PACKAGE
Go to component -> Power distribution circuit, coupe (2 of 6) -> LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
Wiring diagram left front seat ventilation blower regulator (5 of 6)
3 OF 5)
AMPLIFIER CONTROL UNIT
BLK/RED WIRE
BRN WIRE
CELLULAR TELEPHONE SYSTEM ANTENNA AMPLIFIER/COMPENSATOR UNIT
CHASSIS GATEWAY CONTROL UNIT
CONTROL UNIT)
DC/AC CONVERTER CONTROL UNIT
DC/AC CONVERTER CONTROL UNIT 1 2 3 4 5 6 7 8 9
DIAGNOSTIC CONNECTOR
FROM FUSE 67 (DIAGRAM
FROM FUSE 84 (DIAGRAM 2 OF 5)
FROM FUSE 87 (DIAGRAM
FROM REAR SAM CONTROL MODULE W/ FUSE RELAY MODULE (DIAGRAM 2 OF 5)
FUSE
FUSE 43
FUSE 43 FUSE RES FUSE 40
FUSE 49
FUSE 50
FUSE 51
FUSE 65
FUSE 67
FUSE 69
FUSE 70
FUSE 72
FUSE 73
FUSE 74
FUSE 75
FUSE 76
FUSE 77
FUSE 78
FUSE 79
FUSE 80
FUSE 81
FUSE 82
FUSE 85
FUSE 91
FUSE 92
FUSE FUSE
HEATED REAR WINDOW
HEATED REAR WINDOW RELAY
KEYLESS-GO CONTROL UNIT
LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR
LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED)
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR (IF EQUIPPED)
LOAD COMPARTMENT SOCKET
MEDIA INTERFACE CONTROL UNIT
MEDIA INTERFACE CONTROL UNIT (IF EQUIPPED)
MOBILE PHONE ELECTRICAL CONNECTOR
ORG/BLK WIRE
ORG/BLU WIRE
PARKING SYSTEM
PARKING SYSTEM CONTROL UNIT (IF EQUIPPED)
PNK/GRN WIRE
PNK/GRY WIRE
RADAR SENSORS CONTROL UNIT
REAR BASS SPEAKER AMPLIFIER
REAR BASS SPEAKER AMPLIFIER (IF EQUIPPED)
REAR BASS SPEAKER, SOUND SYSTEM
REAR BASS SPEAKER, SOUND SYSTEM AMPLIFIER CONTROL UNIT (IF EQUIPPED)
REAR CENTER CONSOLE POWER OUTLET
REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE
REAR SWITCHING MODULE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/GRY WIRE
RED/WHT WIRE
RED/YEL WIRE
RELAY
RELAY 2
RES FUSE 40
RIGHT FRONT LAMP UNIT, LEFT FRONT LAMP UNIT
RIGHT FRONT LAMP UNIT, LEFT FRONT LAMP UNIT, KEYLESS GO CONTROL UNIT
RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR
RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED)
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR (IF EQUIPPED)
STATIONARY HEATER UNIT
STEERING COLUMN MODULE CONTROL UNIT
TELEMATICS SERVICES COMMUNICATION MODULE
TIRE PRESSURE MONITOR CONTROL UNIT
TIRE PRESSURE MONITOR CONTROL UNIT (IF EQUIPPED)
TO FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE (DIAGRAM 4 OF 5)
TO FUSE 70 (DIAGRAM
TO FUSE 70 (DIAGRAM 3 OF 5)
TV TUNER (ANALOG/DIGITAL)
TV TUNER (ANALOG/DIGITAL) (IF EQUIPPED, W/ ECE)
WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT
WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT (IF EQUIPPED)
Go to component -> Power distribution circuit, sedan (3 of 5) -> LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
Wiring diagram left front seat ventilation blower regulator (6 of 6)
3 OF 5)
AMPLIFIER CONTROL UNIT
BLK/RED WIRE
BRN WIRE
CELLULAR TELEPHONE SYSTEM ANTENNA AMPLIFIER/COMPENSATOR UNIT
CHASSIS GATEWAY CONTROL UNIT
CONTROL UNIT)
DC/AC CONVERTER CONTROL UNIT
DC/AC CONVERTER CONTROL UNIT 1 2 3 4 5 6 7 8 9
DIAGNOSTIC CONNECTOR
FROM FUSE 67 (DIAGRAM
FROM FUSE 84 (DIAGRAM 2 OF 5)
FROM FUSE 87 (DIAGRAM
FROM REAR SAM CONTROL MODULE W/ FUSE RELAY MODULE (DIAGRAM 2 OF 5)
FUSE
FUSE 43
FUSE 43 FUSE RES FUSE 40
FUSE 49
FUSE 50
FUSE 51
FUSE 65
FUSE 67
FUSE 69
FUSE 70
FUSE 72
FUSE 73
FUSE 74
FUSE 75
FUSE 76
FUSE 77
FUSE 78
FUSE 79
FUSE 80
FUSE 81
FUSE 82
FUSE 85
FUSE 91
FUSE 92
FUSE FUSE
HEATED REAR WINDOW
HEATED REAR WINDOW RELAY
KEYLESS-GO CONTROL UNIT
LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR
LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED)
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
LEFT FRONT SEAT VENTILATION BLOWER REGULATOR (IF EQUIPPED)
LOAD COMPARTMENT SOCKET
MEDIA INTERFACE CONTROL UNIT
MEDIA INTERFACE CONTROL UNIT (IF EQUIPPED)
MOBILE PHONE ELECTRICAL CONNECTOR
ORG/BLK WIRE
ORG/BLU WIRE
PARKING SYSTEM
PARKING SYSTEM CONTROL UNIT (IF EQUIPPED)
PNK/GRN WIRE
PNK/GRY WIRE
RADAR SENSORS CONTROL UNIT
REAR BASS SPEAKER AMPLIFIER
REAR BASS SPEAKER AMPLIFIER (IF EQUIPPED)
REAR BASS SPEAKER, SOUND SYSTEM
REAR BASS SPEAKER, SOUND SYSTEM AMPLIFIER CONTROL UNIT (IF EQUIPPED)
REAR CENTER CONSOLE POWER OUTLET
REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE
REAR SWITCHING MODULE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/GRY WIRE
RED/WHT WIRE
RED/YEL WIRE
RELAY
RELAY 2
RES FUSE 40
RIGHT FRONT LAMP UNIT, LEFT FRONT LAMP UNIT
RIGHT FRONT LAMP UNIT, LEFT FRONT LAMP UNIT, KEYLESS GO CONTROL UNIT
RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR
RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED)
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR
RIGHT FRONT SEAT VENTILATION BLOWER REGULATOR (IF EQUIPPED)
STATIONARY HEATER UNIT
STEERING COLUMN MODULE CONTROL UNIT
TELEMATICS SERVICES COMMUNICATION MODULE
TIRE PRESSURE MONITOR CONTROL UNIT
TIRE PRESSURE MONITOR CONTROL UNIT (IF EQUIPPED)
TO FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE (DIAGRAM 4 OF 5)
TO FUSE 70 (DIAGRAM
TO FUSE 70 (DIAGRAM 3 OF 5)
TV TUNER (ANALOG/DIGITAL)
TV TUNER (ANALOG/DIGITAL) (IF EQUIPPED, W/ ECE)
WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT
WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT (IF EQUIPPED)
Go to component -> Power distribution circuit, wagon (3 of 5) -> LEFT FRONT SEAT VENTILATION BLOWER REGULATOR
