Acura MDX III facelift 2 (2016-2021) brn Wiring diagrams
This page contains all the electrical diagrams for the component. brn, in which he is found in the car Acura MDX III facelift 2 (2016-2021). 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 brn (111 of 223)
32 BIT MICROPROCESSOR, FLASH ROM
32-BIT MICROCOMPUTER + FLASH ROM
AUXILIARY UNDER-DASH FUSE/RELAY BOX
BLK WIRE
BLU WIRE
BRN WIRE
CIRCUIT
COMPULSORY TURNING- OFF CIRCUIT
COMPULSORY TURNING- ON CIRCUIT
COMPUTER DATA LINES SYSTEM
DRIVER'S UNDER-DASH FUSE/RELAY BOX
EPS CONTROL UNIT
EPS IND
EPS MOTOR
EPS MOTOR ANGLE SENSOR
EXCEPT HYBRID
F-CAN H
F-CAN L
F-CAN TRANSCEIVER
FAIL SAFE CIRCUIT
FUSE 11
FUSE 2-1
FUSE 23
FUSE 3-5
FUSE 4
FUSE 7
GAUGE CONTROL MODULE
GRN WIRE
GRY WIRE
HOT AT ALL TIMES
HOT W/ DC-DC
LT BLU WIRE
MAIN UNDER- HOOD FUSE BOX
MICU
MULTI INFORMATION DISPLAY (TFT)
MULTI-PURPOSE CAMERA UNIT
PCM (EXCEPT HYBRID)
PNK WIRE
RED WIRE
RELAY ENERGIZED
RIGHT END OF DASH)
STEERING ANGLE SENSOR
STEERING GEAR BOX
TORQUE SENSOR
W/ AUTO IDLE STOP SYSTEM W/O AUTO IDLE STOP SYSTEM EXCEPT HYBRID HYBRID
WARNING
WHT WIRE
YEL WIRE
Go to component -> Electronic power steering circuit -> BRN WIRE
Wiring diagram brn (112 of 223)
20 PIN
AUXILIARY UNDER-DASH FUSE/RELAY BOX
BLK WIRE
BRN WIRE
CONNECTOR
DATA LINK CONNECTOR (DLC)
DC-DC CONVERTER
DC-DC CONVERTER ACC RELAY
DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ KEY CYLINDER SWITCH
DRIVER'S DOOR OUTER HANDLE
DRIVER'S POWER WINDOW MASTER SWITCH
DRIVER'S POWER WINDOW MOTOR
DRIVER'S UNDER-DASH FUSE/RELAY BOX
DRIVING POSITION MEMORY SWITCH
ELECTRIC PARKING BRAKE CONTROL UNIT
ELECTRIC STEERING LOCK
HIGH MOUNT BRAKE LIGHT
KEYLESS ACCESS/ TPMS CONTROL UNIT
KEYLESS BUZZER
LEFT BACKUP LIGHT
LEFT BSI ALERT INDICATOR
LEFT INNER TAILLIGHT
LEFT LICENSE PLATE LIGHT
LEFT POWER MIRROR
MICU
MULTIPURPOSE CAMERA UNIT
NCA WIRE
OPTION CONNECTOR (FOR TRAILER)
PARKING, BACKUP SENSOR/ HEADLIGHT WASHER SWITCH
POWER MIRROR CONTROL UNIT
POWER MIRROR SWITCH
POWER TAILGATE CONTROL UNIT
POWER TILT/ TELESCOPIC STEERING CONTROL UNIT
REAR DIFFERENTIAL PUMP MOTOR
REAR WINDOW DEFOGGER
REAR WINDOW WIPER MOTOR
RIGHT BACKUP LIGHT
RIGHT INNER TAILLIGHT
RIGHT LICENSE PLATE LIGHT
SH-AWD CONTROL UNIT
TAILGATE LOCK SWITCH
W/O MVCS W/ MVCS W/ AUTO IDLE STOP SYSTEM W/O AUTO IDLE STOP SYSTEM
Go to component -> Ground distribution circuit, except hybrid (2 of 6) -> BRN WIRE
Wiring diagram brn (113 of 223)
BLK WIRE
BRN WIRE
CKP SENSOR
CMP SENSOR
EGR VALVE/ EGR VALVE POSITION SENSOR
FAN CONTROL RELAY
GRY WIRE
HEADLIGHT WASHER MOTOR
HIGH PRESSURE FUEL PUMP SHIELD
HYDRAULIC CONTROL UNIT/ SENSOR UNIT SHIELD
IGNITION COIL 1
IGNITION COIL 2
IGNITION COIL 3
IGNITION COIL 4
IGNITION COIL 5
IGNITION COIL 6
INJECTOR 1 SHIELD
INJECTOR 2 SHIELD
INJECTOR 3 SHIELD
INJECTOR 4 SHIELD
INJECTOR 5 SHIELD
INJECTOR 6 SHIELD
KNOCK SENSOR (BANK 1) SHIELD
KNOCK SENSOR (BANK 2) SHIELD
PCM
RELAY CONTROL MODULE REAR WINDOW WASHER MOTOR RELAY
ROCKER ARM OIL CONTROL SOLENOID A (BANK 1)
ROCKER ARM OIL CONTROL SOLENOID A (BANK 2)
ROCKER ARM OIL CONTROL SOLENOID B (BANK 1)
ROCKER ARM OIL PRESSURE SWITCH A (BANK 1)
ROCKER ARM OIL PRESSURE SWITCH A (BANK 2)
TRANSMISSION CONTROL MODULE
UNDER-HOOD FUSE/RELAY BOX
WASHER FLUID LEVEL SWITCH
WINDSHIELD WASHER MOTOR RELAY
WINDSHIELD WIPER INTERMITTENT RELAY
WIPER MOTOR RELAY
Go to component -> Ground distribution circuit, except hybrid (3 of 6) -> BRN WIRE
Wiring diagram brn (114 of 223)
20 PIN
BLK WIRE
BRN WIRE
CABLE REEL
CARGO AREA ACCESSORY POWER SOCKET
CENTER ACCESSORY POWER SOCKET RELAY
CMBS OFF SWITCH
CONNECTOR
CRUISE CONTROL COMBINATION SWITCH
DASHLIGHTS BRIGHTNESS CONTROL SWITCH
ELECTRIC PARKING BRAKE CONTROL UNIT
ELECTRIC PARKING BRAKE/ AUTOMATIC BRAKE HOLD SWITCH
FRONT ACCESSORY POWER SOCKET RELAY
FRONT PASSENGER'S DOOR LOCK ACTUATOR/ KNOB SWITCH
FRONT PASSENGER'S DOOR OUTER HANDLE
FRONT SEAT HEATER RELAY
FUEL FILL DOOR OPENER SOLENOID
FUEL PUMP CONTROL MODULE
GAUGE CONTROL MODULE
GLOVE BOX LIGHT
HEADLIGHT WASHER SWITCH
HEATED WINDSHIELD WIPER AREA/ CMBS OFF SWITCH
IDLE STOP OFF SWITCH
INTEGRATED DYNAMICS SYSTEM SWITCH
LEFT BRAKE LIGHT
LEFT CONSOLE BOX LIGHT
LEFT ONE-TOUCH ACCESS SWITCH (SEAT BACK SIDE)
LEFT ONE-TOUCH ACCESS SWITCH (SEATCUSHION SIDE)
LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH
LEFT REAR DOOR OUTER HANDLE
LEFT REAR POWER WINDOW SWITCH
LEFT REAR TURN SIGNAL LIGHT
LEFT TAILLIGHT
PADDLE SHIFTER + (UPSHIFT SWITCH)
PADDLE SHIFTER - (DOWNSHIFT SWITCH)
PARKING, BACKUP SENSOR CONTROL UNIT
PASSENGER'S UNDER-DASH FUSE/RELAY BOX
PASSENGER'S VANITY MIRROR LIGHT
RDM/ LDW/ VSA OFF SWITCH
REAR ACCESSORY POWER SOCKET RELAY
REAR CONTROLLER, SCREEN
REAR FUSE/RELAY BOX
REAR MICU
REAR WINDOW WIPER RELAY
RIGHT BSI ALERT INDICATOR
RIGHT CONSOLE BOX LIGHT
RIGHT POWER MIRROR
STEERING ANGLE SENSOR
STEERING COLUMN)
W/O MVCS W/ MVCS W/ BENCH W/ CAPTAIN
Go to component -> Ground distribution circuit, except hybrid (5 of 6) -> BRN WIRE
Wiring diagram brn (115 of 223)
AUXILIARY REAR RELAY BLOCK A
AUXILIARY REAR RELAY BLOCK B
AWD FWD
BLK WIRE
BLK/WHT WIRE
BRN WIRE
DRIVER'S POWER LUMBAR SUPPORT SWITCH
DRIVER'S SEAT BELT BUCKLE SWITCH
DRIVER'S SEAT CUSHION BLOWER MOTOR
DRIVER'S SEAT CUSHION HEATER
DRIVER'S SEAT POSITION SENSOR
DRIVER'S SEAT- BACK HEATER
DRIVER'S SEAT-BACK BLOWER MOTOR
FRONT PASSENGER'S POWER LUMBAR SUPPORT SWITCH
FRONT PASSENGER'S SEAT BACK HEATER
FRONT PASSENGER'S SEAT BELT BUCKLE SWITCH
FRONT PASSENGER'S SEAT CUSHION BLOWER MOTOR
FRONT PASSENGER'S SEAT CUSHION HEATER
FRONT PASSENGER'S SEAT-BACK BLOWER MOTOR
LEFT ONE-TOUCH ACCESS ACTUATOR
LEFT SECOND ROW SEAT BACK HEATER
LEFT SECOND ROW SEAT CUSHION HEATER
LEFT SIDE BSI RADAR UNIT
POWER SEAT CONTROL UNIT
POWER SEAT CONTROL UNIT/ ADJUSTMENT SWITCH
REAR CLIMATE CONTROL PANEL
REAR CONSOLE BOX LIGHT
REAR FUSE/RELAY BOX
REAR MICU
REAR SEAT HEATER CONTROL UNIT
RIGHT BRAKE LIGHT
RIGHT ONE-TOUCH ACCESS ACTUATOR
RIGHT ONE-TOUCH ACCESS SWITCH (SEAT BACK SIDE)
RIGHT ONE-TOUCH ACCESS SWITCH (SEATCUSHION SIDE)
RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH
RIGHT REAR DOOR OUTER HANDLE
RIGHT REAR POWER WINDOW SWITCH
RIGHT REAR TURN SIGNAL LIGHT
RIGHT SECOND ROW SEAT BACK HEATER
RIGHT SECOND ROW SEAT CUSHION HEATER
RIGHT SIDE BSI RADAR UNIT
RIGHT TAILLIGHT
SECOND SEAT HEATER RELAY
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
VENTILATED SEAT CONTROL UNIT/ FRONT SEAT HEATER CONTROL UNIT
VENTILATED SEAT CONTROL UNIT/FRONT SEAT HEATER CONTROL UNIT
Go to component -> Ground distribution circuit, except hybrid (6 of 6) -> BRN WIRE
Wiring diagram brn (116 of 223)
20 PIN
BLK WIRE
BRN WIRE
CANADA
CONNECTOR
DATA LINK CONNECTOR (DLC)
DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ KEY CYLINDER SWITCH
DRIVER'S DOOR OUTER HANDLE
DRIVER'S POWER WINDOW MASTER SWITCH
DRIVER'S POWER WINDOW MOTOR
DRIVER'S UNDER-DASH FUSE/RELAY BOX
DRIVING POSITION MEMORY SWITCH
ELECTRIC PARKING BRAKE CONTROL UNIT
HIGH MOUNT BRAKE LIGHT
JOINT 1
KEYLESS ACCESS/ TPMS CONTROL UNIT
KEYLESS POWER TAILGATE OUTSIDE BUZZER
LEFT BACKUP LIGHT
LEFT BSI ALERT INDICATOR
LEFT INNER TAILLIGHT
LEFT LICENSE PLATE LIGHT
LEFT POWER MIRROR
MICU
MULTIPURPOSE CAMERA UNIT
NCA WIRE
OPTION CONNECTOR (FOR TRAILER)
PARKING, BACKUP SENSOR/HEADLIGHT WASHER SWITCH
POWER MIRROR CONTROL UNIT
POWER MIRROR SWITCH
POWER TAILGATE CONTROL UNIT
POWER TILT/ TELESCOPIC STEERING CONTROL UNIT
REAR WINDOW DEFOGGER
REAR WINDOW WIPER MOTOR
RIGHT BACKUP LIGHT
RIGHT INNER TAILLIGHT
RIGHT LICENSE PLATE LIGHT
TAILGATE LOCK SWITCH
USA
W/ MVCS W/O MVCS
Go to component -> Ground distribution circuit, hybrid (2 of 6) -> BRN WIRE
Wiring diagram brn (117 of 223)
AUDIO- NAVIGATION UNIT
BLK WIRE
BRN WIRE
CKP SENSOR
CMP SENSOR
DUAL CLUTCH CONTROL ACTUATOR
DVD PLAYER UNIT
EGR VALVE/ EGR VALVE POSITION SENSOR
ELECTRIC A/C COMPRESSOR
FAN CONTROL RELAY
GRY WIRE
HEADLIGHT WASHER MOTOR
IGNITION COIL 1
IGNITION COIL 2
IGNITION COIL 3
IGNITION COIL 4
IGNITION COIL 5
IGNITION COIL 6
KNOCK SENSOR 1 (BANK 1) SHIELD
KNOCK SENSOR 2 (BANK 2) SHIELD
MOTOR ROTOR POSITION SENSOR SHIELD
PCM
RELAY CONTROL MODULE REAR WINDOW WASHER MOTOR RELAY
ROCKER ARM OIL CONTROL SOLENOID A (BANK 1)
ROCKER ARM OIL CONTROL SOLENOID A (BANK 2)
ROCKER ARM OIL CONTROL SOLENOID B (BANK 1)
ROCKER ARM OIL PRESSURE SWITCH A (BANK 1)
ROCKER ARM OIL PRESSURE SWITCH A (BANK 2)
SHIFT SOLENOID VALVE A
SRS UNIT
STEREO AMPLIFIER
TRANSMISSION CONTROL MODULE
UNDER-HOOD FUSE/RELAY BOX
WASHER FLUID LEVEL SWITCH
WINDSHIELD WASHER MOTOR RELAY
WINDSHIELD WIPER MOTOR RELAY
WIPER MOTOR RELAY
Go to component -> Ground distribution circuit, hybrid (3 of 6) -> BRN WIRE
Wiring diagram brn (118 of 223)
20 PIN
ACC COMBINATION SWITCH
BATTERY CONDITION MONITOR MODULE
BK SOLENOID VALVE
BLK WIRE
BRN WIRE
CABLE REEL
CARGO AREA ACCESSORY POWER SOCKET
CARGO AREA ACCESSORY POWER SOCKET RELAY
CMBS OFF SWITCH
CONNECTOR
CONSOLE ACCESSORY POWER SOCKET RELAY
DASHLIGHTS BRIGHTNESS CONTROL SWITCH
DYNAMIC MODE SWITCH
ELECTRIC PARKING BRAKE/ AUTOMATIC BRAKE HOLD SWITCH
FRONT ACCESSORY POWER SOCKET RELAY
FRONT PASSENGER'S DOOR LOCK ACTUATOR/ KNOB SWITCH
FRONT PASSENGER'S DOOR OUTER HANDLE
FRONT SEAT HEATER RELAY
FUEL PUMP CONTROL MODULE
GAUGE CONTROL MODULE
GLOVE BOX LIGHT
HEATED WINDSHIELD WIPER AREA/ CMBS OFF SWITCH
HI/LO SOLENOID VALVE
LEFT CONSOLE BOX LIGHT
LEFT ONE-TOUCH ACCESS SWITCH (SEAT BACK SIDE)
LEFT ONE-TOUCH ACCESS SWITCH (SEAT CUSHION SIDE)
LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH
LEFT REAR DOOR OUTER HANDLE
LEFT REAR POWER WINDOW SWITCH
MOTOR ROTOR POSITION SENSOR (TMU-L) SHIELD
MOTOR ROTOR POSITION SENSOR (TMU-R) SHIELD
PADDLE SHIFTER + (UPSHIFT SWITCH)
PADDLE SHIFTER - (DOWNSHIFT SWITCH)
PARKING, BACKUP SENSOR CONTROL UNIT
PASSENGER'S UNDER-DASH FUSE/RELAY BOX
PASSENGER'S VANITY MIRROR LIGHT
RDM/LDW/ VSA OFF SWITCH
REAR CONTROLLER, SCREEN
RIGHT BSI ALERT INDICATOR
RIGHT CONSOLE BOX LIGHT
RIGHT POWER MIRROR
STEERING ANGLE SENSOR
STEERING COLUMN)
W/ MVCS W/O MVCS W/ BENCH W/ CAPTAIN
Go to component -> Ground distribution circuit, hybrid (5 of 6) -> BRN WIRE
Wiring diagram brn (119 of 223)
3.5L 3.0L HYBRID
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
DOOR KEY
DOOR LOCK
DRIVER'S DOOR KEY CYLINDER SWITCH
DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/KEY CYLINDER SWITCH
DRIVER'S DOOR LOCK KNOB SWITCH
DRIVER'S UNDER-DASH FUSE/RELAY BOX
FUSE 1
FUSE 2
FUSE 3
FUSE 4
FUSE 5
FUSE 6
FUSE 7
GRN WIRE
HOT AT ALL TIMES
KNOB
LEFT REAR DOOR LOCK ACTUATOR/KNOB SWITCH
LEFT REAR DOOR LOCK KNOB SWITCH
LT BLU WIRE
LT GRN WIRE
MICU
PNK WIRE
POWER DOOR LOCK RELAY (DOOR UNLOCK)
POWER DOOR LOCK RELAY (LOCK)
POWER DOOR LOCK RELAY (UNLOCK)
PPL
RED WIRE
TAN WIRE
WHT WIRE
YEL WIRE
Go to component -> Power door locks circuit (1 of 6) -> BRN WIRE
Wiring diagram brn (120 of 223)
0) OFF 1) OPEN 2) CLOSE 3) AUTO OPEN 4) AUTO CLOSE
3.0L HYBRID
3.0L HYBRID 3.5L
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
CONTROL BLOCK
CONTROL UNIT)
DRIVER'S DOOR KEY CYLINDER SWITCH
DRIVER'S DOOR LOCK ACTUATOR/KNOB SWITCH/KEY CYLINDER SWITCH
DRIVER'S DOOR SWITCH
DRIVER'S JUNCTION BOX B
DRIVER'S POWER WINDOW MASTER SWITCH
DRIVER'S UNDER-DASH FUSE/RELAY BOX
ELECTRIC SERVO BRAKE CONTROL UNIT
FRONT PASSENGER'S DOOR SWITCH
FRONT PASSENGER'S POWER WINDOW SWITCH
FUSE 11
FUSE 16
GRN WIRE
GRY WIRE
HALL SENSOR
HOT AT ALL TIMES
ILL
INPUT CIRCUIT
KEY
LOCK
LT BLU WIRE
LT GRN WIRE
MICU
MOONROOF CLOSE RELAY
MOONROOF CONTROL UNIT/MOTOR
MOONROOF MOTOR
MOONROOF OPEN RELAY
ORG/ WIRE
PASSENGER'S UNDER-DASH FUSE/RELAY BOX
PNK WIRE
RED WIRE
REG
RELAY ENERGIZED
RIGHT REAR POWER WINDOW SWITCH
ROOF CONSOLE MODULE
TILT
UNLOCK
WHT WIRE
YEL WIRE
Go to component -> Power top/sunroof circuit -> BRN WIRE
