Infiniti QX55 I (2020-2024) nca Wiring diagrams

AMBIENT SENSOR BATT PWR SPLY BATTERY BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H COMBINATION METER COMPUTER DATA LINES SYSTEM COOLING FAN CONTROL MODULE COOLING FAN MOTOR ECM GND ELECTRICAL CONTROL VALVE ENGINE COOLANT TEMPERATURE SENS 1 ENGINE COOLANT TEMPERATURE SENS 2 ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 FUSE 50 FUSE BLOCK (J/B) FUSIBLE LINK BOX (BATTERY) FUSIBLE LINK D FUSIBLE LINK E GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY-2 ENERGIZED IGN INTEGRAL SWITCH LIN 2 LO FAN RELAY 1 LT BLU WIRE LT GRN WIRE M CAN-H M CAN-L MAGNETIC CLUTCH VALVE NCA WIRE OUTSIDE OUTSIDE TEMP GND PNK WIRE PPL PPL LO FAN RELAY 2 (PWM) PRESSURE SENS + REAR AIR CONTROL RED WIRE REFRIGERANT REFRIGERANT PRESSURE SENS REFRIGERANT PRESSURE SENSOR SENS GND SENS PWR SPLY TEMP SENS TOP OF TRANSMISSION) UNIFIED METER CONTROL UNIT (W/ INFORMATION DISPLAY) WHT WIRE YEL WIRE

BATT CURRENT SENS BATT TEMP SENS BATTERY BATTERY CURRENT SENSOR BATTERY TEMPERATURE SENSOR BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CAN L CAN-H CHARGE IND COMBINATION METER COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM EXTENDED STORAGE SWITCH FUSE 39 FUSE 50 FUSE BLOCK (J/B) FUSIBLE LINK A FUSIBLE LINK BOX (BATTERY) FUSIBLE LINK F GENERATOR GND 2 GRN WIRE GRY WIRE HOT W/ IGNITION RELAY-2 ENERGIZED IGN LIN LT BLU WIRE NCA WIRE PNK WIRE PPL RED WIRE SENS GND SENS PWR SPLY STARTER MOTOR TOP OF TRANSMISSION) UNIFIED METER CONTROL UNIT (W/ INFORMATION DISPLAY)

BATT PWR SPLY BATTERY BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM COOLING FAN CONTROL MODULE COOLING FAN MOTOR ECM GND ENGINE COOLANT TEMPERATURE SENS 1 ENGINE COOLANT TEMPERATURE SENS 2 ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 FUSE 63 FUSIBLE LINK BOX (BATTERY) FUSIBLE LINK E GRY WIRE HOT AT ALL TIMES IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) LO FAN RELAY 1 NCA WIRE PNK WIRE PPL PPL LO FAN RELAY 2 (PWM) SENS GND WHT WIRE YEL WIRE

ACCELERATE/ RESUME SWITCH ASCD STEERING SWITCH BLK WIRE BLU WIRE BRAKE PEDAL ASSEMBLY) BRAKE PEDAL POSITION SWITCH BRK PDL POS SW BRN WIRE CAN L CAN-H CANCEL SWITCH COAST/ SET SWITCH COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM FUSE 22 FUSE 49 FUSE 68 FUSE BLOCK (J/B) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACCESSORY RELAY-1 ENERGIZED HOT W/ IGNITION RELAY 1 ENERGIZED IN SPD SENS INPUT SPEED SENSOR IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) LT GRN WIRE MAIN SWITCH NCA WIRE OUT SPD SENS OUTPUT SPEED SENSOR PNK WIRE PPL PRI SPD SENS RED WIRE SENS GND SENS PWR SPLY STEERING COLUMN ASSEMBLY STOP LAMP SW STOP LAMP SWITCH (BRAKE PEDAL ASSEMBLY) TAN WIRE TCM (TRANSMISSION CONTROL MODULE) YEL WIRE

A/C COMPRESSOR (MAGNETIC CLUTCH) ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) AROUND VIEW MONITOR CONTROL UNIT BLK WIRE CONDENSER 1 COOLING FAN CONTROL MODULE GRY WIRE IGNITION COIL 1 (W/ POWER TRANSISTOR) IGNITION COIL 2 (W/ POWER TRANSISTOR) IGNITION COIL 3 (W/ POWER TRANSISTOR) IGNITION COIL 4 (W/ POWER TRANSISTOR) INPUT SPEED SENSOR LEFT REAR SIDE AIR BAG SATELLITE SENSOR SHIELD LEFT SIDE CURTAIN AIR BAG MODULE SHIELD NCA WIRE OUTPUT SPEED SENSOR PRIMARY SPEED SENSOR REAR WINDOW DEFOGGER RIGHT CLIMATE CONTROLLED SEAT BLOWER UNIT RIGHT FRONT SEAT HEATER RIGHT LUMBAR SUPPORT SWITCH RIGHT POWER SEAT SWITCH RIGHT POWER WINDOW, DOOR LOCK/ UNLOCK SWITCH RIGHT REAR POWER WINDOW SWITCH RIGHT REAR SEAT BELT BUCKLE SWITCH RIGHT REAR SIDE AIR BAG SATELLITE SENSOR SHIELD RIGHT SIDE CURTAIN AIR BAG MODULE SHIELD SHIELD STEERING ANGLE MAIN CONTROL MODULE STEERING FORCE CONTROL MODULE TCM (TRANSMISSION CONTROL MODULE) W/ PROPILOT ASSIST WHT WIRE

ACCELERATE, ADAS CONTROL UNIT (BASE OF LEFT "D" PILLAR) ASSIST SWITCH ASSIST) ASSISTANCE) BLK WIRE BLU WIRE BRN WIRE COAST COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM DISTANCE DYNAMIC ELECTRIC THROTTLE CONTROL ACTUATOR FEB IND FUSE 22 FUSE 27 FUSE 39 FUSE 49 FUSE 50 FUSE BLOCK (J/B) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACCESSORY RELAY-1 ENERGIZED HOT W/ IGNITION RELAY-2 ENERGIZED IC CAN H IC CAN L ICC STEERING SWITCH IGN ITS CAN-H ITS CAN-L ITS SWITCH ASSEMBLY (W/ PROPILOT ASSIST) LT BLU WIRE MAIN NCA WIRE PNK WIRE PPL PROPILOT RED WIRE RESUME SENSOR 1 SENSOR 2 SET- SHIELD STEERING ASSIST SW STEERING ASSIST SWITCH STEERING COLUMN ASSEMBLY SWITCH TAN WIRE THROTTLE BODY ASSEMBLY THROTTLE CONTROL MOTOR THROTTLE POSITION SENSOR TOP OF TRANSMISSION) UNIFIED METER CONTROL UNIT (W/ INFORMATION DISPLAY) V CAN-H V CAN-L WARNING SYSTEM SW LED WARNING SYSTEM SW WARNING SYSTEM SWITCH WHT WIRE YEL WIRE

ANT B+ ANT MAIN ANT SUB ANTENNA AMP ANTENNA BASE AV CONTROL UNIT (CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CAMERA SWITCH PNK BAT WIRE FR SP LH (-) FR SP RH (-) FR SP RH (-) (PINS: 13 TO 16 NOT USED) 17 GLASS ANTENNA (FM SUB) GPS ANT GPS ANTENNA GPS SHIELD GRN WIRE IGN LEFT FRONT TWEETER LEFT INSTRUMENT PANEL SPEAKER LEFT LOWER FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT REAR DOOR TWEETER LEFT UPPER FRONT DOOR SPEAKER LT BLU WIRE LT GRN WIRE LVDS MAIN GND NCA WIRE PNK WIRE PPL PREAMP SHIELD RED WIRE REVERSE RIGHT INSTRUMENT PANEL SPEAKER RR SP LH (-) SAT ANT SAT SHIELD SATELLITE ANTENNA SHIELD SHIELD SHIELD SUB GND WHT WIRE YEL WIRE

ANT B+ ANT MAIN ANT SUB ANTENNA AMP ANTENNA BASE AV CONTROL UNIT (CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CAMERA SWITCH FR SP LH (-) FR SP RH (-) GLASS ANTENNA (FM SUB) GPS ANT GPS ANTENNA GPS SHIELD GRN WIRE IGN LEFT LOWER FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT UPPER FRONT DOOR SPEAKER LT BLU WIRE LT GRN WIRE LVDS MAIN GND NCA WIRE PNK WIRE RED WIRE REVERSE RIGHT LOWER FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT UPPER FRONT DOOR SPEAKER RR SP LH (-) RR SP RH (-) SAT ANT SAT SHIELD SATELLITE ANTENNA SHIELD SHIELD SHIELD SUB GND WHT WIRE YEL WIRE

ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) BATTERY BLK WIRE BLK/RED WIRE BLU WIRE BREAKER-1 (DIAGRAM 3 OF 9) BRN WIRE COOLING FAN CONTROL MODULE DAYTIME RUNNING LIGHT RELAY DIRECT FUEL INJECTOR RELAY 1, 2 ELECTRIC INTAKE VALVE TIMING CONTROL MODULE ELECTRIC SHIFT CONTROL MODULE EPS CONTROL UNIT FUEL INJECTOR RELAY 1 FUEL INJECTOR RELAY 2 FUSE 73 FUSE 74 FUSE 75 FUSE 79 FUSE 80 FUSE 82 FUSE 83 FUSE 84 FUSE 85 FUSE 86 FUSE 88 FUSIBLE LINK A FUSIBLE LINK BOX (BATTERY) FUSIBLE LINK C FUSIBLE LINK D FUSIBLE LINK E FUSIBLE LINK F FUSIBLE LINK G FUSIBLE LINK H FUSIBLE LINK I FUSIBLE LINK J FUSIBLE LINK K FUSIBLE LINK L FUSIBLE LINK Q FUSIBLE LINK X FUSIBLE LINK Z GENERATOR GRN WIRE HIGH PRESSURE FUEL PUMP RELAY HIGH PRESSURE FUEL PUMP RELAY, STARTER CUT RELAY HORN RELAY 1 HORN RELAY 2 LT GRN WIRE NCA WIRE PNK WIRE PPL RED WIRE SHIFT ACTUATOR RELAY B SHIFT ACTUATOR RELAY STARTER CUT RELAY HIGH PRESSURE FUEL PUMP RELAY, STARTER CUT RELAY STARTER MOTOR STEERING ANGLE MAIN CONTROL MODULE STEERING ANGLE SUB CONTROL MODULE STEERING FORCE CONTROL MODULE TCM (TRANSMISSION CONTROL MODULE) TO CIRCUIT TO FUSE 87 (DIAGRAM 6 OF 9) TO FUSE BLOCK (J/B) (DIAGRAM 2 OF 9) TO FUSE BLOCK (J/B) (DIAGRAM 5 OF 9) TO FUSE BLOCK (J/B) (DIAGRAM 7 OF 9) TO IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) (DIAGRAM 4 OF 9) VCR CONTROL MODULE W/ PROPILOT ASSIST WHT WIRE WIPER DEICER RELAY YEL WIRE

BATTERY BCM (BODY CONTROL MODULE) BLK WIRE BLK/RED WIRE BLU WIRE CAN L CAN-H CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM FUSE 38 FUSE 68 FUSE BLOCK (J/B) FUSE, FUSIBLE LINK, RELAY BOX FUSIBLE LINK A FUSIBLE LINK BOX (BATTERY) FUSIBLE LINK D FUSIBLE LINK H FUSIBLE LINK L GRN WIRE GRY WIRE HIGH PRESSURE FUEL PUMP RELAY, STARTER CUT RELAY HOT AT ALL TIMES IGNITION RELAY 1 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) NCA WIRE PARK/NEUTRAL PNK WIRE POS SIG POWER DISTRIBUTION SYSTEM PUSH BUTTON IGNITION SWITCH PUSH SWITCH RED WIRE SHORTING PIN START WO ESCL SW STARTER CUT RELAY STARTER MOTOR STARTER RELAY STCUT RL TAN WIRE TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH WHT WIRE YEL WIRE