Porsche Cayenne S III (2017-2023) brn Wiring diagrams
This page contains all the electrical diagrams for the component. brn, in which he is found in the car Porsche Cayenne S III (2017-2023). 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..
brn wiring diagram (91 of 173)
BLU WIRE
BRN WIRE
CAN HIGH
CAN LOW
COMPUTER DATA LINES SYSTEM
DAZZLE +
DRIVER DOOR CONTROL UNIT (IN LEFT FRONT DOOR)
DRIVER SIDE EXTERIOR MIRROR
FRONT FUSE BOX
FRONT PASSENGER DOOR CONTROL UNIT (IN RIGHT FRONT DOOR)
FUSE 1
FUSE 14
FUSE 2
FUSE HOLDER C
FUSE HOLDER D
FUSE HOLDER E
HOT AT ALL TIMES
HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED
INTERIOR MIRROR
LIN
MIRROR, ANTI-DAZZLE +
N/A
NCA WIRE
PASSENGER SIDE EXTERIOR MIRROR
RED WIRE
RED/BLU WIRE
RED/WHT WIRE
TERM 15
VIO WIRE
WHT WIRE
Go to component -> Auto anti-dazzling mirror circuit -> BRN WIRE
brn wiring diagram (92 of 173)
BLU WIRE
BLU/RED WIRE
BRN WIRE
BRN/YEL WIRE
COMPUTER DATA LINES SYSTEM
ELECTRO- MECHANICAL PARKING BRAKE BUTTON
ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT
FLEXRAY 1- INPUT
FRONT FUSE BOX
FUN IND
FUSE 11
FUSE 6
FUSE HOLDER E
GRN WIRE
GRN/VIO WIRE
GRY WIRE
GRY/BLK WIRE
GRY/BLU WIRE
GRY/BRN WIRE
GRY/RED WIRE
GRY/YEL WIRE
HOT AT ALL TIMES
LEFT PARKING BRAKE MOTOR
LH EPB ACT +
LH EPB MTR +
MOTOR
N/A
PNK FLEXRAY 1+ OUTPUT WIRE
PRK BRK FUN DISPLAY
RED WIRE
RED/BLK WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
RH EPB ACT +
RH EPB MTR -
RIGHT PARKING BRAKE MOTOR
SENSOR
SWITCH 1
SWITCH 2
SWITCH 3
SWITCH 4
TERM 30
TERM 31
TERM 31 VALVES
Go to component -> Electronic parking brake circuit -> BRN WIRE
brn wiring diagram (93 of 173)
3.0L TURBO, 3.0L TURBO HYBRID
3.0L TURBO, 3.0L TURBO HYBRID 4.0L TURBO, 4.0L TURBO HYBRID
ADAPTIVE CRUISE CONTROL UNIT
AIR CONDITIONING SYSTEM PRESSURE SWITCH
BLU WIRE
BRN WIRE
BRN/BLU WIRE
CIRCULATION PUMP
CONTINUED COOLANT CIRCULATION PUMP
COOLANT SHORTAGE INDICATOR SENDER 2
ELECTRICAL AIR CONDITIONER COMPRESSOR
ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT
ENGINE/MOTOR CONTROL UNIT
FRONT LEFT HEADLIGHT
GEARBOX OIL COOLING PUMP
HIGH VOLTAGE BATTERY COOLANT PUMP
IGNITION COIL 1 (W/ OUTPUT STAGE)
IGNITION COIL 2 (W/ OUTPUT STAGE)
IGNITION COIL 3 (W/ OUTPUT STAGE)
IGNITION COIL 4 (W/ OUTPUT STAGE)
IGNITION COIL 5 (W/ OUTPUT STAGE)
IGNITION COIL 6 (W/ OUTPUT STAGE)
IGNITION COIL 7 (W/ OUTPUT STAGE)
IGNITION COIL 8 (W/ OUTPUT STAGE)
LEFT BONNET CONTACT SWITCH
LEFT CHARGE- AIR COOLER
LEFT FRONT OBJECT DETECTION RADAR SENSOR CONTROL UNIT
LEFT FRONT TURN SIGNAL, SIDE LIGHT
REFRIGERANT EXPANSION VALVE 2
RIGHT ELECTRO-HYDRAULIC ENGINE MOUNTING SOLENOID VALVE
RIGHT FRONT OBJECT DETECTION RADAR SENSOR CONTROL UNIT
TREBLE HORN
TURBO CHARGER
Go to component -> Ground distribution circuit (1 of 8) -> BRN WIRE
brn wiring diagram (94 of 173)
ACCELERATOR PEDAL MODULE
BLK WIRE
BRN WIRE
DATA BUS DIAGNOSTIC INTERFACE
DRIVER ASSIST SYSTEMS CONTROL UNIT
DRIVER SIDE AIR BAG IGNITER
DRIVER SIDE LIGHT SILL PANEL MOULDING BACKGROUND LIGHTING
FRONT PASSENGER SIDE AIR BAG IGNITER
HEATED WINDSCREEN CONTROL UNIT
LEFT FRONT HEATED SEAT CUSHION
LEFT FRONT SEAT ADJUSTMENT OPERATING UNIT
LEFT FRONT SEAT BACKREST FAN 1
LEFT FRONT SEAT BELT
LEFT FRONT SEAT CUSHION FAN 1
LEFT FRONT SEAT EXTENSION HEATER ELEMENT
LEFT FRONT SEAT HEATED BACKREST
LEFT REAR CENTRAL LOCKING LOCK UNIT
LEFT REAR DOOR CONTROL UNIT
LEFT REAR EXTERIOR DOOR HANDLE CONTACT SENSOR
LEFT REAR FOOTWELL LIGHT
LEFT REAR SMART DISPLAY CONTROL UNIT
LEFT SIDE REAR LIGHT SILL PANEL MOULDING BACKGROUND LIGHTING
NIGHT VISION SYSTEM CONTROL UNIT
RIGHT FRONT HEATED SEAT CUSHION
RIGHT FRONT SEAT BACKREST FAN 1
RIGHT FRONT SEAT BELT
RIGHT FRONT SEAT CUSHION FAN 1
RIGHT FRONT SEAT EXTENSION HEATER ELEMENT
RIGHT FRONT SEAT HEATED BACKREST
RIGHT REAR CENTRAL LOCKING LOCK UNIT
RIGHT REAR DOOR CONTROL UNIT
RIGHT REAR DOOR UNIT LIGHTING
RIGHT REAR EXTERIOR DOOR HANDLE CONTACT SENSOR
RIGHT REAR FOOTWELL LIGHT
RIGHT REAR SMART DISPLAY CONTROL UNIT
RIGHT REAR VENT ILLUMINATION BULB
RIGHT SIDE REAR LIGHT SILL PANEL MOULDING BACKGROUND LIGHTING
SEAT OCCUPIED RECOGNITION CONTROL UNIT
TELEPHONE, TELEMATICS CONTROL UNIT
W/ TENSIONER HEIGHT ADJUSTMENT
W/O ADDITIONAL LIGHTS W/ ADDITIONAL LIGHTS
WHT WIRE
Go to component -> Ground distribution circuit (4 of 8) -> BRN WIRE
brn wiring diagram (95 of 173)
AIR HUMIDITY
BLK WIRE
BRN WIRE
CENTER TAILLIGHT CLUSTER
CHIP CARD READER
FRONT CAMERA DRIVER ASSIST SYSTEM
FRONT PASSENGER AIR BAG UNIT
FRONT PASSENGER SIDE KNEE AIR BAG IGNITER
FRONT ROOF MODULE
HIGH-LEVEL BRAKE LIGHT BULB
IGNITION COIL 1 (W/ OUTPUT STAGE)
IGNITION COIL 2 (W/ OUTPUT STAGE)
IGNITION COIL 3 (W/ OUTPUT STAGE)
IGNITION COIL 4 (W/ OUTPUT STAGE)
IGNITION COIL 5 (W/ OUTPUT STAGE)
IGNITION COIL 6 (W/ OUTPUT STAGE)
IGNITION COIL 7 (W/ OUTPUT STAGE)
IGNITION COIL 8 (W/ OUTPUT STAGE)
INTERIOR MIRROR
LEFT DRINKS HOLDER ILLUMINATION BULB
LEFT FRONT FOOTWELL LIGHT
LEFT NUMBER PLATE LIGHT
LEFT VENT ILLUMINATION BULB DASH PANEL
REAR LID CLOSURE BUTTON
REAR LID LIGHT
REAR LID LIGHT 2
REAR LID LOCK CYLINDER RELEASE BUTTON
REAR LID LOCK UNIT
REAR LID POWER LATCHING
REAR LID POWER OPENING CONTROL UNIT
REAR WHEEL STEERING CONTROL UNIT
REAR WINDOW WIPER MOTOR
REVERSING CAMERA SYSTEM CONTROL UNIT
RIGHT NUMBER PLATE LIGHT
SERVOTRONIC CONTROL UNIT
SUNROOF ROLLER BLIND CONTROL UNIT
W/O ADDITIONAL LIGHTS W/ ADDITIONAL LIGHTS
Go to component -> Ground distribution circuit (7 of 8) -> BRN WIRE
brn wiring diagram (96 of 173)
ADJUST MIRROR, LEFT
ADJUST MIRROR, RIGHT
ADJUSTING MOTOR 1
ADJUSTING MOTOR 1+2
ADJUSTING MOTOR 2
BLK WIRE
BRN WIRE
CAN HIGH
CAN LOW
COMPUTER DATA LINES SYSTEM
COURTESY LIGHT
DOOR MIRROR HEATING
DOOR MIRROR HEATING MIRROR STATUS POS Y
DRIVER ASSIST SYSTEMS CONTROL UNIT
DRIVER DOOR CONTROL UNIT (IN LEFT FRONT DOOR)
DRIVER DOOR WINDOW REGULATOR OPERATING UNIT
DRIVER SIDE EXTERIOR MIRROR
FOLD MIRROR POS 1
FOLD MIRROR POS 2
FOLDING MIRROR POS 1
FOLDING MIRROR POS 2
FRONT FUSE BOX
FRONT PASSENGER DOOR CONTROL UNIT
FUSE 14
FUSE 2
FUSE HOLDER C
FUSE HOLDER E
GND FOR ACTUATORS/SENS
GND, BODY
GRN/VIO WIRE
HOT AT ALL TIMES
LANE CHANGE ASSIST DISPLAY
LH EXTR MIRR LED ON/OFF
LIGHT EXTERIOR MIRROR
MIRROR ADJUSTMENT SWITCH
MIRROR STATUS POS Y
MIRROR, ANTI-DAZZLE +
MTR ADJUSTING 1
MTR ADJUSTING 1/2
MTR ADJUSTING 2
MTR ADJUSTING AXLE 1
MTR ADJUSTING AXLE 2
N/A
NCA WIRE
PASSENGER SIDE EXTERIOR MIRROR
POTENTIOMETER
REAR OVERHEAD VIEW CAMERA
RED/WHT WIRE
RH EXTR MIRR LED ON/OFF
RIGHT OVERHEAD VIEW CAMERA
RTV SCREEN D
RTV SIGNAL
SHIELD
STATUS POS X
TURN SIGNAL
WARNING LIGHT EXTERIOR MIRROR
WHT WIRE
WHT/YEL WIRE
YEL/WHT WIRE
Go to component -> Power mirrors circuit -> BRN WIRE
brn wiring diagram (97 of 173)
AUSGANG A MOTOR A
AUSGANG B MOTOR A
BRN WIRE
CAN HIGH
CAN LOW
COMPUTER DATA LINES SYSTEM
ENGINE HALL A MOTOR A
ENGINE HALL B MOTOR A
FRONT FUSE BOX
FUSE 4
FUSE HOLDER C
GRN WIRE
GRN/GRY WIRE
GRN/WHT WIRE
GRN/YEL WIRE
GROUND
GRY/BLU WIRE
HALL MOTOR A+B
HALL SENSOR 1
HALL SENSOR 2
HALL SENSOR SIGNAL
HALL SIGNAL X
HALL SIGNAL Y
HALL SUPPLY
HOT AT ALL TIMES
MASS HALL MOTOR A+B
MOTOR
MOTOR 1
MOTOR 2
N/A
ORG/BRN WIRE
RED/BLU WIRE
RED/BRN WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
SENSOR GROUND
SENSOR SUPPLY
SLIDING SUNROOF ADJUSTMENT CONTROL UNIT
SLIDING SUNROOF MOTOR
SUNROOF ROLLER BLIND CONTROL UNIT
SUNROOF ROLLER BLIND MOTOR
TERM 30
W/ PANORAMIC ROOF
WHT/BRN WIRE
WHT/RED WIRE
YEL WIRE
YEL/RED WIRE
Go to component -> Power top/sunroof circuit -> BRN WIRE
brn wiring diagram (98 of 173)
ACTIVATED CHILD PROOF LOCK
ADJUST MIRROR, LEFT
ADJUST MIRROR, RIGHT
BLU/BRN WIRE
BLU/GRN WIRE
BLU/RED WIRE
BRN WIRE
BRN/GRN WIRE
BRN/WHT WIRE
CAN HIGH
CAN LOW
CHILD PROOF LOCK
CHILD PROOF LOCK BUTTON
CHILD PROOF LOCK SWITCH
COMPUTER DATA LINES SYSTEM
DR SIDE INTERIOR LOCKING SW
DRIVER DOOR CONTROL UNIT
DRIVER DOOR WINDOW REGULATOR OPERATING UNIT
DRIVER SIDE CENTRAL LOCKING SYSTEM INTERIOR LOCKING BUTTON
DRIVER SIDE WINDOW REGULATOR MOTOR
FOLD MIRRORS BUTTON
FRONT DRIVER SIDE WINDOW
FRONT FUSE BOX
FRONT PASS PWR WINDOW BUTTON GROUND, BODY
FRONT PASSENGER DOOR CONTROL UNIT
FRONT PASSENGER DOOR WINDOW REGULATOR SWITCH
FRONT PASSENGER SIDE WINDOW REGULATOR MOTOR
FT PASS SIDE WIND REG BUTTON
FUSE 14
FUSE 2
FUSE 6
FUSE HOLDER C
FUSE HOLDER E
GRN/BLU WIRE
GRN/VIO WIRE
GROUND
GROUND, BODY
HOT AT ALL TIMES
INTERIOR LOCKING
LEFT REAR DOOR CONTROL UNIT
LEFT REAR WINDOW REGULATOR MOTOR
LEFT REAR WINDOW REGULATOR SWITCH
LH EXTR MIRR LED ON/OFF
LIN
MIRROR ADJUSTMENT SWITCH
MOTOR
MOTOR + (EXTEND)
MOTOR + (RETRACT)
MOTOR, POWER WINDOW
N/A
OPEN REAR LID
REAR LID CLOSED SWITCH
RED/GRY WIRE
RED/VIO WIRE
RED/WHT WIRE
RH EXTR MIRR LED ON/OFF
RIGHT REAR DOOR CONTROL UNIT
RIGHT REAR WINDOW REGULATOR MOTOR
RIGHT REAR WINDOW REGULATOR SWITCH
RR DRV SIDE WIND REG BUTTON
RR PASS SIDE WIND REG BUTTON
RR PWR WINDOW BUTTON
SWITCH
TAILGATE RELEASE SWITCH
TERM 30
TERM 31
TERM 31 WINDOW REGULATOR BUTTON
VIO/WHT WIRE
VIO/YEL WIRE
WHT WIRE
WHT/RED WIRE
WHT/YEL WIRE
WINDOW REGULATOR BUTTON
YEL/BLU WIRE
YEL/BRN WIRE
YEL/GRY WIRE
YEL/WHT WIRE
Go to component -> Power windows circuit -> BRN WIRE
brn wiring diagram (99 of 173)
BRN WIRE
BRN/WHT WIRE
COMPUTER DATA LINES SYSTEM
FRONT FUSE BOX
FUSE 6
FUSE HOLDER C
GRN/YEL WIRE
HALL SENS
HALL SENSOR
HOT AT ALL TIMES
LEFT REAR DOOR CONTROL UNIT
LEFT SIDE REAR SUN BLIND MOTOR
LIN
N/A
RED/VIO WIRE
RED/YEL WIRE
RIGHT REAR DOOR CONTROL UNIT
RIGHT SIDE REAR SUN BLIND MOTOR
SUN BLIND MTR -
TERM 31
WHT WIRE
YEL/BLU WIRE
Go to component -> Roller sun blind circuit -> BRN WIRE
brn wiring diagram (100 of 173)
BLK/RED WIRE
BLU WIRE
BRAKE LIGHT SWITCH
BRAKE LIGHT SWITCH TERM 87
BRN WIRE
CAN COMFORT HIGH
CAN COMFORT LOW
CAN INFO HIGH
CAN INFO LOW
COMPUTER DATA LINES SYSTEM
FRONT FUSE BOX
FUSE 4
FUSE 5
FUSE HOLDER A
FUSE HOLDER E
GRN WIRE
HOT AT ALL TIMES
N/A
ONBOARD SUPPLY CONTROL UNIT 2
ORG/BRN WIRE
RED WIRE
SELECTOR LEVER SENSORS CONTROL UNIT
TERM 30
TERM 31
VIO/RED WIRE
Go to component -> Shift interlock circuit -> BRN WIRE
