Lexus NX Z10 (2014-2017) nca Wiring diagrams
This page contains all the electrical diagrams for the component. nca, in which he is found in the car Lexus NX Z10 (2014-2017). 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 nca (1 of 24)
2.5L
2.5L, 2.4L TURBO
BLK WIRE
BRAKE ACTUATOR ASSEMBLY
CERTIFICATION ECU (RIGHT SIDE OF DASH)
ECU-IGR 3 FUSE
ENGINE STOP, START ECU
GRN WIRE
GRY WIRE
HOT W/ IGR 1 RELAY ENERGIZED
IGR
LT BLU WIRE
LT GRN WIRE
METER MIRROR SUB-ASSEMBLY
MGV-
MGVG
NCA WIRE
PNK WIRE
POWER DISTRIBUTION BOX ASSEMBLY
PPL
PPL/BLU WIRE
PPL/GRN WIRE
PPL/GRY WIRE
PPL/VIO WIRE
PPL/WHT WIRE
RADIO, DISPLAY RECEIVER ASSEMBLY
SHIELD
SPDO
STEREO COMPONENT AMPLIFIER ASSEMBLY
W/ NAVIGATION
W/ STOP/ START SYSTEM
W/O NAVIGATION
W/O STOP/ START SYSTEM
Go to component: -> Instrument cluster circuit (2 of 4) -> NCA WIRE
Wiring diagram nca (2 of 24)
2.5L HYBRID
BAT EL
BLK WIRE
BLU WIRE
CAN I/F
COMBINATION METER ASSEMBLY
COMPUTER DATA LINES SYSTEM
DISPLAY DRIVER
DISTANCE CONTROL
ECCS
ECU- DCC 1 FUSE
ECU-IGP 3 FUSE
ECU-IGR 1 FUSE
ECU-IGR 2 FUSE
ECU-IGR 4 FUSE
ENGINE ROOM R/B 1
ENGINE STOP, START ECU
EPPM
FORWARD RECOGNITION CAMERA
FORWARD RECOGNITION HOOD W/ HEATER SUB-ASSEMBLY
GRN WIRE
GRY WIRE
GVIF
HOT AT ALL TIMES
HOT W/ IGP 1 RELAY ENERGIZED
HOT W/ IGR 1 RELAY ENERGIZED
HOT W/ IGR 2 RELAY ENERGIZED
HOT W/ IGR 4 RELAY ENERGIZED
HTR
IGB
IGP
LANE DEPARTURE WARNING
LED DRIVER
LT BLU WIRE
LT GRN WIRE
METER-IGR FUSE
MILLIMETER WAVE RADAR SENSOR ASSEMBLY
MODE
NCA WIRE
PNK LKSW WIRE
POWER DISTRIBUTION BOX ASSEMBLY
PPL
PPL ESS CR
PPL SGND
PPL/BLK WIRE
PPL/BLU WIRE
PPL/BRN WIRE
PPL/LT BLU WIRE
PPL/LT GRN WIRE
PPL/RED WIRE
PPL/VIO WIRE
RADIO, DISPLAY RECEIVER ASSEMBLY
RED WIRE
RIGHT STEERING PAD SWITCH
SGND
SHIELD
SHIELD GVIF-
SPIRAL CABLE SUB-ASSEMBLY
STEERING COLUMN)
STEERING PAD SWITCH ASSEMBLY
STEERING SENSOR
STEERING WHEEL SWITCH HOUSING
TELLTALES
TL CANL
TURN SIGNAL SWITCH
W/ STOP/ START SYSTEM
W/O POWER TILT, POWER TELESCOPIC
W/O STOP/ START SYSTEM
WHT WIRE
WHT/BLK WIRE
Go to component: -> Lane departure warning circuit -> NCA WIRE
Wiring diagram nca (3 of 24)
ACCO
BLK WIRE
BLU WIRE
CB+
CGND
COMPUTER DATA LINES SYSTEM
CSW+
CV+
DC (RIGHT SIDE OF DASH)
ECU-ACC FUSE
ECU-B 3 FUSE
ECU-IGR 1 FUSE
ENGINE ROOM R/B 1
GB+
GGND
GRN WIRE
GRY WIRE
GVIF
GVO+
HOT AT ALL TIMES
HOT W/ ACC RELAY ENERGIZED
HOT W/ IGR 1 RELAY ENERGIZED
IGR
LANE DEPARTURE WARNING CIRCUIT
LT BLU WIRE
LT GRN WIRE
MIRROR HEATER SWITCH
NAVIGATION SYSTEM
NCA WIRE
ORG/ WIRE
PARKING ASSIST ECU (W/ PANORAMIC VIEW MONITOR SYSTEM) (UNDER CENTER CONSOLE)
POWER DISTRIBUTION BOX ASSEMBLY
POWER DISTRIBUTION SYSTEM
PPL
PPL/BLK WIRE
PPL/BLU WIRE
PPL/GRN WIRE
PPL/LT GRN WIRE
PPL/RED WIRE
RADIO, DISPLAY RECEIVER ASSEMBLY
REAR TELEVISION CAMERA ASSEMBLY
REAR WINDOW DEFOGGER SWITCH
RED WIRE
REVD
RSW
SGND
SHIELD
SWG
TV FUSE
VIO WIRE
W/O PANORAMIC VIEW MONITOR SYSTEM
WHT WIRE
Go to component: -> Navigation circuit (1 of 5) -> NCA WIRE
Wiring diagram nca (4 of 24)
+BA
ADPG
BLK WIRE
BLU WIRE
BRN WIRE
EAU
FBGN
GRN WIRE
GRY WIRE
LEFT STEERING PAD SWITCH
LT BLU WIRE
LT GRN WIRE
MODE
NCA WIRE
ON/OFF (TEL)
ORG/ WIRE
PPL/BLU WIRE
PPL/GRN WIRE
RADIO, DISPLAY RECEIVER ASSEMBLY
RED WIRE
RIGHT STEERING PAD SWITCH
RIGHT TELEPHONE MICROPHONE ASSEMBLY
SEEK
SHIELD
SPIRAL CABLE SUB-ASSEMBLY
STEERING COLUMN)
STEERING PAD SWITCH ASSEMBLY
STEREO JACK ADAPTER ASSEMBLY 1
UDO+
UJSG
UJSS
UPI
VOICE
VOL (-)
W/O HEADUP DISPLAY
W/O POWER TILT, POWER TELESCOPIC
WHT WIRE
Go to component: -> Navigation circuit (2 of 5) -> NCA WIRE
Wiring diagram nca (5 of 24)
ADPG
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
ETH (-)
GRN WIRE
GRY WIRE
LT BLU WIRE
LT GRN WIRE
MI+
MIN
MO-
MUTE
NCA WIRE
ORG/ WIRE
PNK WIRE
RADIO, DISPLAY RECEIVER ASSEMBLY
RED WIRE
SGND
SHIELD
SLD
SLDI
SLDO
SNS
STEREO COMPONENT AMPLIFIER ASSEMBLY
TMUT
USB
USBG
USBS
USBV
VOR-
W/O NAVIGATION
WHT WIRE
WUI
WUO
YEL WIRE
Go to component: -> Navigation circuit (3 of 5) -> NCA WIRE
Wiring diagram nca (6 of 24)
10 SPEAKER
17 SPEAKER
BBC 2 FUSE
BIN 2
BLK WIRE
BLU WIRE
BRN WIRE
CAN I/F
CANL +S CANH
CANN
CANP
CERTIFICATION ECU
COMBINATION METER ASSEMBLY
COMPUTER DATA LINES SYSTEM
DISPLAY DRIVER
ENGINE ROOM R/B 1
ENGINE STOP, START ECU
ET+
EXCEPT HYBRID
FUEL/TEMP
GAUGE TELLTALE
GRN WIRE
GRY WIRE
HOT AT ALL TIMES
HOT W/ IGR 1 RELAY ENERGIZED
LED DRIVER
LEFT TELEPHONE MICROPHONE ASSEMBLY
LT BLU WIRE
LT GRN WIRE
MCI-
MCO-
MCVD
METER-IGR FUSE
MUTE
NCA WIRE
PNK WIRE
POWER DISTRIBUTION BOX ASSEMBLY
PPL
PPL/BLK WIRE
PPL/BLU WIRE
PPL/LT GRN WIRE
PPL/RED WIRE
PPL/VIO WIRE
RED WIRE
RIGHT FRONT SPEAKER ASSEMBLY 3
SGND
SHIELD
SPDO
SPEAKER
SPI+
SPO-
TMC MADE
TMMC MADE
USB
USBG
USBS
USBV
VIO WIRE
VOT+
W/ SAFETY CONNECT
W/O NAVIGATION
W/O SAFETY CONNECT
WHT WIRE
WHT/BLK WIRE
WUO
YEL WIRE
Go to component: -> Navigation circuit (4 of 5) -> NCA WIRE
Wiring diagram nca (7 of 24)
AIR BAG SENSOR ASSEMBLY
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
DCM FUSE
ECU-IGR 1 FUSE
ETH (-)
GRN WIRE
GSW
HOT AT ALL TIMES
HOT W/ IGR 1 RELAY ENERGIZED
LEFT TELEPHONE MICROPHONE ASSEMBLY
LT BLU WIRE
LT GRN WIRE
MCI-
MCO-
MCVD
MIN
MUTE
MUTE CANP CANN
NCA WIRE
ORG/ WIRE
PNK WIRE
POWER DISTRIBUTION BOX ASSEMBLY
PPL/BLK WIRE
PPL/BLU WIRE
PPL/LT GRN WIRE
PPL/RED WIRE
RADIO, DISPLAY RECEIVER ASSEMBLY
RED WIRE
RIGHT TELEPHONE MICROPHONE ASSEMBLY
SGND
SHIELD
SIG
SLPD
SNS
SPI+
SPO-
TELEMATICS TRANSCEIVER
TMC MADE
TMMC MADE
USB
USBG
USBS
USBV
VIO WIRE
VOR-
VOT+
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Go to component: -> Parking assistant circuit (1 of 2) -> NCA WIRE
Wiring diagram nca (8 of 24)
2.5L
2.5L HYBRID
2.5L, 2.4L TURBO
ABS 3 FUSE
ABS- MAIN FUSE
BATT-S 1 FUSE
BATT-S 2 FUSE
BATTERY
BATTERY STATE SENSOR ASSEMBLY
BKUP LP RELAY
BLK WIRE
BLOWER MOTOR W/ FAN SUB-ASSEMBLY
BLU WIRE
BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY)
DC/DC ALT FUSE
E-LATCH 1 FUSE
E-LATCH 3 FUSE
ENGINE ROOM J/B 1
FAN FUSE
FAN W/ MOTOR ASSEMBLY
FOG RR RELAY
FROM LUGGAGE ROOM R/B 1 (DIAGRAM 1 OF 10)
FUSIBLE LINK BLOCK
GENERATOR ASSEMBLY
GRN WIRE
HTR FUSE
INP STD 1 FUSE
INP STD 2 FUSE
INVERTER W/ CONVERTER ASSEMBLY
LT BLU WIRE
MAIN 2 FUSE
MAIN FUSE
MG FUSE
NCA WIRE
NOISE FILTER FUSE
P CON MAIN FUSE
P CON MTR FUSE
PNK WIRE
POWER DISTRIBUTION BOX ASSEMBLY (LEFT END OF DASH)
PPL
PPL/GRN WIRE
PPL/RED WIRE
R/B 2 FUSE
R/B 4 FUSE
RADIO SETTING CONDENSER
RED WIRE
RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY
RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY
RR DEF RELAY
SHIFT CONTROL ACTUATOR ASSEMBLY
SPIRAL CABLE SUB-ASSEMBLY
STARTER ASSEMBLY
STEERING COLUMN)
STRG HTR FUSE
TO D/C CUT FUSE (DIAGRAM 3 OF 10)
TO ENGINE ROOM J/B 2 (DIAGRAM 2 OF 10)
TO LUGGAGE ROOM R/B 1 (DIAGRAM 1 OF 10)
TO POWER DISTRIBUTION ASSEMBLY (DIAGRAM 5 OF 10)
TOWING-B FUSE
TRANSMISSION FLOOR SHIFT ASSEMBLY
VIO WIRE
WHT WIRE
WHT/BLK WIRE
Go to component: -> Power distribution circuit (1 of 10) -> NCA WIRE
Wiring diagram nca (9 of 24)
BCB+
BCV-
BGND
BLK WIRE
BLSW
BLU WIRE
BRN WIRE
BTL
BTR
CB+
CGND
COMPUTER DATA LINES SYSTEM
CV+
ECU- DCC 3 FUSE
ECU-IGR 3 FUSE
FRONT TELEVISION CAMERA ASSEMBLY
GB+
GGND
GOV+
GRN WIRE
GTL
GTR
GVO+
HOT AT ALL TIMES
HOT W/ IGR 2 RELAY ENERGIZED
INTEGRATION CONTROL, PANEL ASSEMBLY
LCB+
LCV-
LEFT OUTER REAR VIEW MIRROR ASSEMBLY
LGND
NCA WIRE
PARKING ASSIST ECU
PNK WIRE
POWER DISTRIBUTION BOX ASSEMBLY
PPL
PPL/BLK WIRE
PPL/BLU WIRE
PPL/LT GRN WIRE
PPL/RED WIRE
PPL/VIO WIRE
RCB+
RCV
REAR TELEVISION CAMERA ASSEMBLY
RED WIRE
REV
RGND
SGND
SHIELD
SIDE CAMERA RIGHT SIDE TELEVISION CAMERA ASSEMBLY
VIEW SWITCH
VIO WIRE
WHT WIRE
Go to component: -> Telematics circuit (1 of 2) -> NCA WIRE
Wiring diagram nca (10 of 24)
BBC 2 FUSE
BCB+
BCV-
BGND
BIN 2
BLU WIRE
BTR
CAN I/F
COMBINATION METER ASSEMBLY
COMPUTER DATA LINES SYSTEM
DISPLAY
ENGINE ROOM R/B 1
ENGINE STOP, START ECU
GB+
GGND
GRN WIRE
GRY WIRE
GTR
GVO+
HOT AT ALL TIMES
HOT W/ IGR 1 RELAY ENERGIZED
LT GRN WIRE
METER-IGR FUSE
NCA WIRE
PNK WIRE
POWER DISTRIBUTION BOX ASSEMBLY
PPL
PPL/VIO WIRE
RADIO, DISPLAY RECEIVER ASSEMBLY
RED WIRE
RIGHT OUTER REAR VIEW MIRROR ASSEMBLY
SGND
SIDE CAMERA LEFT SIDE TELEVISION CAMERA ASSEMBLY
VIO WIRE
W/ STOP/ START SYSTEM
W/O STOP/ START SYSTEM
WHT WIRE
Go to component: -> Telematics circuit (2 of 2) -> NCA WIRE
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