Infiniti QX50 I facelift (2015-2017) Wiring diagram engine performance 3.7l
Wiring diagram engine performance 3.7l (1 of 6)
BLK WIRE
BLU WIRE
BRN WIRE
CAN COMM LINE
CLOSE
COMPUTER DATA LINES SYSTEM
CONDENSER
CRANKSHAFT POSITION SENSOR (POS)
CVTC 1
ECM (RIGHT END OF DASH)
ELECTRIC THROTTLE CONTROL ACTUATOR (BANK 2) (TOP LEFT SIDE OF ENGINE)
EVAP
FPR
GRN WIRE
GRY WIRE
IGN 1
IGN 2 PNK WIRE
IGN 3
IGN 4
IGN 6
IGN SW
IGNITION COIL 1 (W/ POWER TRANSISTOR)
IGNITION COIL 2 (W/ POWER TRANSISTOR)
IGNITION COIL 3 (W/ POWER TRANSISTOR)
IGNITION COIL 4 (W/ POWER TRANSISTOR)
IGNITION COIL 5 (W/ POWER TRANSISTOR)
IGNITION COIL 6 (W/ POWER TRANSISTOR)
INTAKE VALVE TIMING CONTROL SOLENOID VALVE (BANK 1)
INTAKE VALVE TIMING CONTROL SOLENOID VALVE (BANK 2)
LT BLU WIRE
LT GRN WIRE
MTR 2 CLOSE PPL MTR 2 OPEN
MTR RLY
NCA WIRE
ORG/ WIRE
PHASE 1
PHASE 2
PLUG
PNK SSOFF WIRE
PNK WIRE
PPL
PPL IGN 5
RED WIRE
SENS GND
SENS GND POS MAIN FOLD ABSOLUTE PRE SENS PNK BRK BOSTR PRE SENS WIRE
SENS PWR SPLY
SENSOR 1
SENSOR 2
SHIELD
SPARK
THROTTLE CONTROL MOTOR
THROTTLE POSITION SENSOR
VVEL ACT MTR RLY ABORT SIG CVTC 2
WHT WIRE
YEL WIRE
Wiring diagram engine performance 3.7l (2 of 6)
BLK WIRE
BLK/WHT WIRE
BLU WIRE
BRAKE BOOSTER PRESSURE SENSOR
BRN WIRE
CLOSE
COMPUTER DATA LINES SYSTEM
COOLING FANS SYSTEM
ECM RELAY
ELECTRIC THROTTLE CONTROL ACTUATOR (BANK 1) (TOP RIGHT SIDE OF ENGINE)
EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE
FUEL PUMP RELAY
FUSE 41
FUSE 42
FUSE 43
FUSE 44
FUSE 46
FUSE 50
FUSE 51
GNDA (-)
GRN WIRE
GRY WIRE
HOT AT ALL TIMES
IGNITION RELAY
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
LT BLU WIRE
LT GRN WIRE
MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR
MVPRES
ORG/ WIRE
OUTPUT
PNK WIRE
PPL
PWR
RED WIRE
SENSOR 1
SENSOR 2
SHIELD
TAN WIRE
THROTTLE CONTROL MOTOR
THROTTLE CONTROL MOTOR RELAY
THROTTLE POSITION SENSOR
WHT WIRE
YEL WIRE
Wiring diagram engine performance 3.7l (3 of 6)
AF-
AIR FUEL RATIO (A/F) SENSOR 1 (BANK 1)
AIR FUEL RATIO (A/F) SENSOR 1 (BANK 2)
BATTERY CURRENT SENSOR
BLK WIRE
BLU WIRE
BRN WIRE
CAMSHAFT POSITION SENSOR (PHASE) (BANK 1)
CAMSHAFT POSITION SENSOR (PHASE) (BANK 2)
FUEL INJECTORS
FUEL LEVEL SENSOR UNIT, FUEL PUMP (MAIN)
FUEL PUMP
FUEL TANK TEMPERATURE SENSOR
GRN WIRE
GRY WIRE
HEATER
INSTRUMENT CLUSTER SYSTEM
LEFT "C" PILLAR)
LT BLU WIRE
LT GRN WIRE
ON BATTERY)
ORG/ WIRE
PNK WIRE
POWER STEERING PRESSURE SENSOR
PPL
RED WIRE
SHIELD
SNOW MODE SWITCH
TAN WIRE
WHT WIRE
YEL WIRE
Wiring diagram engine performance 3.7l (4 of 6)
AMP-LCD
AMP-METER
AT SNOW
BAT PWR SPLY
BLK WIRE
BLU WIRE
BRN WIRE
CAN CAN ST -H -L RLY
CAN L
CAN-H
COMBINATION METER
COMM AMP LCD
COMM AMP MTR
COMM LCD AMP
COMM-MTR->AMP
COMPUTER DATA LINES SYSTEM
ENG
ENGINE COOLANT TEMPERATURE SENSOR
ENGINE OIL TEMPERATURE SENSOR
GRN WIRE
GRY WIRE
HEATED OXYGEN SENSOR 2 (BANK 1)
HEATED OXYGEN SENSOR 2 (BANK 2)
HEATER
IGN PWR SPLY
INDICATOR
JOINT CONNECTOR
LAMP
LCD-AMP
LT BLU WIRE
LT GRN WIRE
MALFUNCTION
MASS AIR FLOW SENSOR (BANK 2)
METER-AMP
NCA WIRE
ORG/ WIRE
PNK WIRE
POWER STEERING CONTROL UNIT
PPL
RED WIRE
SENS GND
SENSOR
STOP LAMP SWITCH
SW SIG
TACHO
TAN WIRE
TCM (TRANSMISSION CONTROL MODULE) A/T ASSEMBLY
WHT WIRE
YEL WIRE
Wiring diagram engine performance 3.7l (5 of 6)
ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL)
APP SENS 1
APP SENS 2
ASCD/ICC BRAKE SW ECM GND
ASCD/ICC STRNG SW EVAP CONT SYS PRE SENS SENS PWR SPLY
BATT CURRENT SENS
BLK WIRE
BLU WIRE
BRN WIRE
CAN COMM LINE
COMPUTER DATA LINES SYSTEM
CRUISE CONTROL SYSTEM
DATA LINK CONN
ECM (RIGHT END OF DASH)
ECM GND
ECT SENS
EOT SENS
EVAP CANISTER VENT CONTROL VALVE
EVAP CON VAL
EVAP CONTROL SYSTEM PRESSURE SENSOR
FUL TNK TEM SENS
FUSE 3
FUSE 6
FUSE 7
FUSE BLOCK (J/B)
GRN WIRE
GRY WIRE
HOT AT ALL TIMES
HOT W/ IGNITION RELAY ENERGIZED
IAT SENS
INJ 1
INJ 2
INJ 3
INJ 4
INJ 5
INJ 6
INTAKE AIR TEMPERATURE SENSOR
LT BLU WIRE
LT GRN WIRE
NCA WIRE
ORG/ WIRE
OUTPUT SIG
PNK WIRE
PNP SIG
PPL
PSP SENS
PWR SPLY
RED WIRE
REFRI PRESS SENS
REFRIGERANT PRESSURE SENSOR
SEN POWR SPLY
SENS GND
SENS PWR SPLY
SENSOR 1
SENSOR 2
SHIELD
STOP LAMP SW
TAN WIRE
W/ ICC W/O ICC
WHT WIRE
YEL WIRE
Wiring diagram engine performance 3.7l (6 of 6)
BLK WIRE
BLK/WHT WIRE
BLU WIRE
BLU/BLK WIRE
BLU/GRN WIRE
BLU/YEL WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
ENG COMM LINE
FUSIBLE LINK HOLDER
FUSIBLE LINK N
GRN WIRE
GRY WIRE
HIGH LIFT
HOT AT ALL TIMES
KNOCK SENSOR BANK 1
KNOCK SENSOR BANK 2
LOW LIFT
LT BLU WIRE
LT GRN WIRE
ORG/BLU WIRE
PNK WIRE
PPL
PPL VVEL ACT MTR ABORT SIG PNK WIRE
PWR SPLY
RED WIRE
SENSOR 1
SENSOR 2
SHIELD
TAN WIRE
VVEL ACT MTR RLY
VVEL ACTUATOR MOTOR (BANK 1)
VVEL ACTUATOR MOTOR (BANK 2)
VVEL ACTUATOR MOTOR RELAY
VVEL CONTROL MODULE
VVEL CONTROL SHAFT POSITION SENSOR (BANK 1)
VVEL CONTROL SHAFT POSITION SENSOR (BANK 2)
VVEL GND
WHT WIRE
WHT/BLU WIRE
YEL WIRE