Acura MDX III facelift 2 (2016-2021) usb charger unit b Wiring diagrams
This page contains all the electrical diagrams for the component. usb charger unit b, 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 usb charger unit b (1 of 12)
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) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (2 of 12)
33-PIN CONNECTOR
BLK 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
ELECTRIC SERVO BRAKE CONTROL UNIT
FRONT PASSENGER'S POWER LUMBAR SUPPORT SWITCH
FRONT PASSENGER'S POWER SEAT ADJUSTMENT 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
GRY WIRE
HIGH VOLTAGE BATTERY MODULE FAN
LEFT ONE-TOUCH ACCESS ACTUATOR
OPTIONAL CONNECTOR
PCU
PCU SHIELD
POWER SEAT CONTROL UNIT
REAR CLIMATE CONTROL PANEL
REAR CONSOLE BOX LIGHT
RIGHT ONE-TOUCH ACCESS ACTUATOR
RIGHT ONE-TOUCH ACCESS SWITCH (SEAT BACK SIDE)
RIGHT ONE-TOUCH ACCESS SWITCH (SEAT CUSHION SIDE)
RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH
RIGHT REAR DOOR OUTER HANDLE
RIGHT REAR POWER WINDOW SWITCH
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
VENTILATED SEAT CONTROL UNIT/FRONT SEAT HEATER CONTROL UNIT
VSA MODULATOR CONTROL UNIT
Go to component -> Ground distribution circuit, hybrid (6 of 6) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (3 of 12)
ANC/ACTIVE SOUND CONTROL UNIT (RIGHT CENTER OF DASH)
AUDIO UNIT/AUDIO NAVIGATION UNIT
BLK WIRE
BLU WIRE
BRN WIRE
CENTER JUNCTION BOX
COMPUTER DATA LINES SYSTEM
DRIVER'S JUNCTION BOX A
DRIVER'S UNDER-DASH FUSE/RELAY BOX
FUSE 11
FUSE 13
GPS ANTENNA
GRN WIRE
GRY WIRE
HOT W/ ACC RELAY ENERGIZED
LT BLU WIRE
LT GRN WIRE
NAVIGATION SYSTEM
NCA WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
PPL
RED WIRE
RELAY ENERGIZED
USB CHARGER UNIT A
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
WHT WIRE
YEL WIRE
Go to component -> Navigation circuit, except hybrid (2 of 9) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (4 of 12)
ANC/ACTIVE SOUND CONTROL UNIT (RIGHT CENTER OF DASH)
AUDIO- NAVIGATION UNIT
BLK WIRE
BLU WIRE
BRN WIRE
CENTER JUNCTION BOX
COMPUTER DATA LINES SYSTEM
DRIVER'S JUNCTION BOX A
DRIVER'S UNDER-DASH FUSE/RELAY BOX
FUSE 11
FUSE 13
GPS ANTENNA
GRN WIRE
GRY WIRE
HOT W/ ACC RELAY ENERGIZED
LT BLU WIRE
LT GRN WIRE
NAVIGATION SYSTEM
NCA WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
PPL
RED WIRE
RELAY ENERGIZED
USB CHARGER UNIT A
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
W/ REAR ENTERTAINMENT SYSTEM W/O REAR ENTERTAINMENT SYSTEM
WHT WIRE
YEL WIRE
Go to component -> Navigation circuit, hybrid (2 of 9) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (5 of 12)
AUXILIARY UNDER-DASH FUSE/RELAY BOX
BRN WIRE
CENTER SWITCH PANEL/ INTERFACE DIAL
CLIMATE CONTROL MODULE
DC-DC CONVERTER ACC RELAY
DIODE E
FROM AUXILIARY UNDER-DASH FUSE/RELAY BOX (DIAGRAM 9 OF 10)
FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 4 OF 10)
FUSE 7
GAUGE CONTROL MODULE
GRN WIRE
GRY WIRE
LEFT SIDE BSI RADAR UNIT
LT GRN WIRE
MILLIMETER WAVE RADAR UNIT
MULTI VIEW CAMERA UNIT
MULTIPURPOSE CAMERA UNIT
PPL
RDM/LDW/VSA OFF SWITCH
REAR ANC/ ACTIVE SOUND CONTROL MICROPHONE
REAR CLIMATE CONTROL PANEL
REAR SEAT HEATER CONTROL UNIT
RIGHT SIDE BSI RADAR UNIT
TELEMATICS CONTROL UNIT/ HANDSFREE LINK CONTROL UNIT
USB CHARGER UNIT A
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
VENTILATED SEAT CONTROL UNIT/ FRONT HEATER CONTROL UNIT
W/ NAVIGATION
WHT WIRE
YEL WIRE
Go to component -> Power distribution circuit, except hybrid (10 of 10) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (6 of 12)
ANC/ACTIVE SOUND CONTROL UNIT
AUDIO UNIT/AUDIO NAVIGATION UNIT
AUXILIARY REAR RELAY BLOCK A
AWD FWD
BLU WIRE
BRN WIRE
CABLE REEL
CARPLAY, ANDROID AUTO UNIT
CENTER DISPLAY UNIT
DATA LINK CONNECTOR
DRIVER'S JUNCTION BOX A
DRIVER'S POWER WINDOW MASTER SWITCH
DRIVER'S UNDER-DASH FUSE/RELAY BOX
DVD PLAYER UNIT
ELECTRIC PARKING CONTROL UNIT
ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) CONTROL RELAY
FROM AUXILIARY UNDER-DASH FUSE/RELAY BOX (DIAGRAM 9 OF 10)
FROM MAIN UNDER-HOOD FUSE BOX (DIAGRAM 2 OF 10)
FUEL FILL DOOR OPENER RELAY
FUSE 1
FUSE 10
FUSE 11
FUSE 12
FUSE 13
FUSE 14
FUSE 15
FUSE 16
FUSE 3
FUSE 4
FUSE 5
FUSE 7
FUSE 8
FUSE 9
GAUGE CONTROL MODULE
GRN WIRE
GRN) (OR YEL/ WIRE
HOME LINK UNIT
IGNITION COIL RELAY
INJECTOR RELAY
KEYLESS ACCESS/TPMS CONTROL UNIT
LT GRN WIRE
MICU
MULTIPURPOSE CAMERA UNIT
PGM-FI MAIN RELAY 1
PGM-FI SUB- RELAY
PNK WIRE
POWER MIRROR CONTROL UNIT
POWER SEAT CONTROL UNIT
POWER TAILGATE CONTROL UNIT
POWER TILT/ TELESCOPIC STEERING CONTROL UNIT
REAR CONTROLLER, SCREEN
REAR FUSE/RELAY BOX
REAR MICU
RED WIRE
RELAY CONTROL MODULE
SECOND ROW SEAT W/ ONE-TOUCH ACCESS RELAY
SECOND SEAT HEATER RELAY AUXILIARY REAR RELAY BLOCK B
SH-AWD CONTROL UNIT
SH-AWD RELAY AUXILIARY REAR RELAY BLOCK A
STEERING COLUMN)
STEERING COMMANDER SWITCH ASSEMBLY
TAN WIRE
TELEMATICS CONTROL UNIT/ HANDSFREE LINK CONTROL UNIT
UNDER-HOOD FUSE/RELAY BOX
USB CHARGER UNIT A
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
W/ NAVIGATION
W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM W/ NAVIGATION W/O NAVIGATION
YEL WIRE
Go to component -> Power distribution circuit, except hybrid (8 of 10) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (7 of 12)
ACC RELAY
BLK WIRE
BLU WIRE
BRAKE LIGHT RELAY
BRAKE PEDAL POSITION SWITCH
BRN WIRE
DRIVER'S UNDER-DASH FUSE/RELAY BOX
ELECTRIC PARKING BRAKE CONTROL UNIT
ELECTRIC SERVO BRAKE CONTROL UNIT
ENGINE START/STOP SWITCH
EPS CONTROL UNIT
FROM FUSE HOLDER A (DIAGRAM 2 OF 8)
FROM FUSE HOLDER B (DIAGRAM 2 OF 8)
FUSE 13
FUSE 21
FUSE 22
FUSE 23
FUSE 24
FUSE 28
GRN WIRE
GRY WIRE
IMMOBILIZER I/F
KEYLESS ACCESS/ TPMS CONTROL UNIT
KEYLESS ACCESS/TPMS CONTROL UNIT
LF ANTENNA
LT BLU WIRE
LT GRN WIRE
MAF/IAT SENSOR
MICU
PCM
PGM-FI MAIN RELAY 2
PNK WIRE
PPL
RED WIRE
STARTER CUT RELAY 1
STARTER CUT RELAY 2
STEERING ANGLE SENSOR
TAN WIRE
TO DRIVER'S JUNCTION BOX A (DIAGRAM 4 OF 8)
TO DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 7 OF 8)
TO DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 8 OF 8)
TO PASSENGER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 4 OF 8)
UNDER-DASH SUB-RELAY BOX
UNDER-HOOD FUSE/RELAY BOX
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
VSA MODULATOR CONTROL UNIT
W/ REAR ENTERTAINMENT SYSTEM W/O REAR ENTERTAINMENT SYSTEM
WHT WIRE
YEL WIRE
Go to component -> Power distribution circuit, hybrid (5 of 8) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (8 of 12)
ANC/ACTIVE SOUND CONTROL UNIT (RIGHT CENTER OF DASH)
AUDIO UNIT/AUDIO NAVIGATION UNIT
BLK WIRE
BLU WIRE
BRN WIRE
CENTER JUNCTION BOX
COMPUTER DATA LINES SYSTEM
DRIVER'S JUNCTION BOX A
DRIVER'S UNDER-DASH FUSE/RELAY BOX
FUSE 11
FUSE 13
GPS ANTENNA
GRN WIRE
GRY WIRE
HOT W/ ACC RELAY ENERGIZED
LT BLU WIRE
LT GRN WIRE
NAVIGATION SYSTEM
NCA WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
PPL
RED WIRE
RELAY ENERGIZED
USB CHARGER UNIT A
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
WHT WIRE
YEL WIRE
Go to component -> Radio circuit, except hybrid w/ navigation (2 of 9) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (9 of 12)
ANC/ACTIVE SOUND CONTROL UNIT (RIGHT CENTER OF DASH)
BLK WIRE
BLU WIRE
BRN WIRE
CENTER JUNCTION BOX
COMPUTER DATA LINES SYSTEM
DRIVER'S JUNCTION BOX A
DRIVER'S UNDER-DASH FUSE/RELAY BOX
FUSE 11
FUSE 13
GRN WIRE
GRY WIRE
HOT W/ ACC RELAY ENERGIZED
LT BLU WIRE
LT GRN WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
PPL
RED WIRE
RELAY ENERGIZED
USB CHARGER UNIT A
USB CHARGER UNIT B
WHT WIRE
YEL WIRE
Go to component -> Radio circuit, except hybrid w/o navigation (2 of 9) -> USB CHARGER UNIT B
Wiring diagram usb charger unit b (10 of 12)
ANC/ACTIVE SOUND CONTROL UNIT (RIGHT CENTER OF DASH)
AUDIO- NAVIGATION UNIT
BLK WIRE
BLU WIRE
BRN WIRE
CENTER JUNCTION BOX
COMPUTER DATA LINES SYSTEM
DRIVER'S JUNCTION BOX A
DRIVER'S UNDER-DASH FUSE/RELAY BOX
FUSE 11
FUSE 13
GPS ANTENNA
GRN WIRE
GRY WIRE
HOT W/ ACC RELAY ENERGIZED
LT BLU WIRE
LT GRN WIRE
NAVIGATION SYSTEM
NCA WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
PPL
RED WIRE
RELAY ENERGIZED
USB CHARGER UNIT A
USB CHARGER UNIT B
USB CHARGER UNIT C
USB CHARGER UNIT D
W/ REAR ENTERTAINMENT SYSTEM W/O REAR ENTERTAINMENT SYSTEM
WHT WIRE
YEL WIRE
Go to component -> Radio circuit, hybrid (2 of 9) -> USB CHARGER UNIT B
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