Infiniti M37 IV (2010-2014) pcb harness Wiring diagrams

100 101 102 103 104 105 106 PUSH SW 24 25 26 27 28 29 30 DONGLE LINK NATS ANT AMP I-KEY IDENTIFICATION 41 42 43 44 TR KEY CYLINDER SW TR ROOM LAMP SW 56 57 INT ROOM LAMP PWR SPLY BAT (FUSE) 68 69 70 PW PWR SPLY (IGN) PW PWR SPLY (BAT) BAT (F/L) 98 99 IGN RELAY (IPDM E/R) CONT IGN RELAY (F/B) CONT A/T SHIFT SELECT PWR SPLY STOP LAMP SW 2 BLWR RELAY CONT DOOR LOCKS SYSTEM AIR BAG ANTI-THEFT, CRUISE CONTROL, DOOR LOCKS SYSTEMS ANTI-THEFT, DOOR LOCKS SYSTEMS BCM (BODY CONTROL MODULE) (BEHIND LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE CAN-H CAN-L PNK WIRE COMPUTER DATA LINES SYSTEM DEFOGGER, POWER DISTRIBUTION SYSTEMS DIMMER SIGNAL SENSOR PWR SPLY RECEIVER/ SENSOR GND DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM POWER DISTRIBUTION SYSTEM DOOR LOCKS SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, HEADLIGHTS SYSTEMS DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DR DOOR REQ SW PASS DOOR REQ SW DR DOOR UNLOCK SENSOR EXTERIOR LIGHTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM EXTERIOR LIGHTS, HEADLIGHTS SYSTEMS FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) FUSE FUSE FUSE FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK L GRN WIRE GRY WIRE HAZARD SW TR LID OPNR SW HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED ILL LOCK LT BLU WIRE LT GRN WIRE NAVIGATION SYSTEM NAVIGATION SYSTEM HEADLIGHTS SYSTEM ANTI-THEFT, HEADLIGHTS, OPTICAL SENSOR OUTS HD LAMP OUTPUT ON IND PPL PASS DOOR UNLK OUTPUT PCB HARNESS PNK STOP LAMP SW 1 WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER TOPS, POWER WINDOWS SYSTEMS POWER WINDOWS, POWER TOPS SYSTEMS PPL PPL ALL DOOR, FL LID LOCK OUT DR DOOR, FL LID UNLK OUT GND PPL PPL PPL PWR WINDOW SW COMM PPL TR LID OP CANCEL SW PUSH PUSH BUTTON IGNITION SWITCH RAIN SENSOR SERIAL LINK RED WIRE RR DOOR UNLK OUTPUT SECURITY IND CONT STARTER RELAY CONT SUPPLEMENTAL RESTRAINTS SYSTEM SWITCH SYSTEMS DOOR LOCKS SYSTEM ANTI-THEFT SYSTEM TAN WIRE TR LID OPEN OUTPUT TR LID OPEN REQ SW TRANSMISSIONS P/N POSITION SYSTEM TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK. TAILGATE, FUEL DOORS WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

101 102 PNK WIRE 11 24 CAN-H CAN-L 12 11 CAN-H CAN-L PNK WIRE 12 13 PNK WIRE 14 15 CAN-H CAN-L PNK WIRE 176 177 PNK WIRE 2 1 CAN+(H) CAN-(L) PNK WIRE 201 221 PNK WIRE 22 23 64 65 PNK WIRE 241 261 PNK WIRE 25 15 16 6 CAN-H CAN-L PNK WIRE 3.7L 5.6L 325 327 PNK WIRE 35 36 PNK WIRE 39 40 CAN-H CAN-L PNK WIRE 396 395 PNK WIRE 4 8 3 PPL PNK WIRE 439 438 PNK WIRE 59 60 CAN-H CAN-L PNK WIRE 7 30 PNK CAN-L CAN-H WIRE 72 73 PNK WIRE 74 75 PNK PNK WIRE 8 16 CAN-H CAN-L PNK WIRE 8 3 CAN-L CAN-H 81 82 PNK WIRE A/C AUTO AMP A/T ASSEMBLY TCM (TRANSMISSION CONTROL MODULE) ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) AFS CONTROL UNIT (BEHIND LEFT END OF DASH) AIR BAG DIAGNOSIS SENSOR UNIT (UNDER CENTER CONSOLE) AWD CONTROL UNIT (IF EQUIPPED) (LEFT SIDE OF LUGGAGE COMPT) BCM (BODY CONTROL MODULE) (BEHIND LEFT SIDE OF DASH) BLK WIRE BLU WIRE CAN-H CAN-L PNK WIRE COMBINATION METER CPU CAN-H ECM (ENGINE CONTROL MODULE) (RIGHT REAR OF ENGINE COMPT) FUSE 3 FUSE 6 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) GRY WIRE HOT AT ALL TIMES HOT IN ON OR START JOINT CONNECTOR K LINE LOW TIRE PRESSURE WARNING CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE NCA WIRE PCB HARNESS PNK 3 4 5 6 7 WIRE PNK 328 326 WIRE PNK 347 346 WIRE PNK CAN-L WIRE PNK WIRE PPL PPL DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) RED WIRE STEERING ANGLE SENSOR (ON STEERING COLUMN) TAN WIRE VVEL CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 CAN-H 12 13 PNK WIRE 4 3 ITS COMM-H ITS COMM-L 4 5 ITS COMM-L ITS COMM-H 6 3 ITS COMM-L ITS COMM-H 8 4 ITS COMM-L ITS COMM-H 8 7 15 14 PNK ITS COMM-L ITS COMM-H CAN-L CAN-H WIRE ACCELERATOR PEDAL ACTUATOR (ABOVE ACCELERATOR PEDAL BRACKET) ADAS CONTROL UNIT (REAR OF VEHICLE) BATTERY CAN-H GND CAN-H CAN-L BLK WIRE BLU WIRE CAN GATEWAY FUSE 9 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) GRY WIRE HOT AT ALL TIMES ICC SENSOR (LEFT SIDE OF FRONT BUMPER) IGNITION CAN-L GND CAN-L PNK WIRE LANE CAMERA UNIT (MOUNTED ON REARVIEW MIRROR) LEFT SIDE RADAR LT BLU WIRE LT GRN WIRE NCA WIRE PCB HARNESS PNK 18 19 WIRE PNK 3 4 5 6 7 WIRE PNK 8 9 WIRE PNK WIRE RED WIRE RIGHT SIDE RADAR WHT WIRE YEL WIRE

133 135 140 139 PNK WIRE 23 24 PNK WIRE 3 2 BUS-H BUS-L 35 36 AV COMM(H) AV COMM(L) 4 14 CAN LO CAN HI 6 8 AV COMM(H) AV COMM(L) 74 54 AV COMM (H) AV COMM (L) 74 90 CAN-L CAN-H 75 55 79 AV COMM (H) AV COMM (L) SHIELD 91 75 92 76 77 76 78 79 AV COMM (H) AV COMM (L) AV COMM (H) AV COMM (L) AV CONTROL UNIT (BEHIND CENTER OF DASH) BLK WIRE BLU WIRE BOSE AMP (W/ NAVIGATION) CONTROL UNIT) FRONT SEAT (DRIVER SIDE) GRN WIRE GRY WIRE GRY/PPL WIRE LT BLU WIRE LT GRN WIRE MULTI- FUNCTION SWITCH NCA WIRE PCB HARNESS PNK 18 19 WIRE PNK 23 24 DRIVER SEAT CONTROL UNIT CAN-H CAN-L WIRE PNK 27 24 WIRE PNK CAN-L CAN-H WIRE PNK WIRE PNK/BLU WIRE PRE-CRASH SEAT BELT CONTROL UNIT (DRIVER SIDE) (BASE OF LEFT "B" PILLAR) RED WIRE SHIELD TEL ADAPTER UNIT (W/O NAVIGATION) (REAR PARCEL SHELF) W/ NAVIGATION W/O NAVIGATION WHT/BLU WIRE

101 102 PNK WIRE 176 177 PNK WIRE 2 1 CAN+(H) CAN-(L) PNK WIRE 201 221 PNK WIRE 22 23 64 65 PNK WIRE 241 261 PNK WIRE 3.7L 5.6L 325 327 PNK WIRE 35 36 72 73 PNK PNK WIRE 39 40 CAN-H CAN-L PNK WIRE 396 395 PNK WIRE 4 8 3 PPL PNK WIRE 439 438 PNK WIRE 59 60 CAN-H CAN-L PNK WIRE 7 8 PNK WIRE 74 75 PNK PNK WIRE 81 82 PNK WIRE A/C AUTO AMP A/T ASSEMBLY 12 11 CAN-H CAN-L PNK WIRE AIR BAG DIAGNOSIS SENSOR UNIT (UNDER CENTER CONSOLE) 14 15 CAN-H CAN-L PNK WIRE BCM (BODY CONTROL MODULE) (BEHIND LEFT SIDE OF DASH) BLK WIRE BLU WIRE CAN-H COMBINATION METER PPL K-LINE ECM (ENGINE CONTROL MODULE) (RIGHT REAR OF ENGINE COMPT) FRONT SEAT (DRIVER SIDE) FUSE 3 FUSE 6 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) GRY WIRE HOT AT ALL TIMES HOT IN ON OR START JOINT CONNECTOR LOW TIRE PRESSURE WARNING CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE NCA WIRE PCB HARNESS PCB HARNESS TCM (TRANSMISSION CONTROL MODULE) 4 8 3 K-LINE CAN-L CAN-H PNK 12 11 347 346 WIRE PNK WIRE PNK/BLU WIRE PPL PPL DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) RED WIRE TAN WIRE WHT WIRE YEL WIRE

11 24 CAN-H CAN-L 2 1 CAN L CAN H 3 2 BUS-H BUS-L 35 36 AV COMM(H) AV COMM(L) 6 8 AV COMM(H) AV COMM(L) 74 54 AV COMM (H) AV COMM (L) 75 55 79 AV COMM (H) AV COMM (L) SHIELD 8 16 CAN-H CAN-L PNK WIRE AV COMM (H) AV COMM (L) AV COMM (H) AV COMM (L) CAN-L CAN-H AV CONTROL UNIT (BEHIND CENTER OF DASH) AWD CONTROL UNIT (IF EQUIPPED) (LEFT SIDE OF LUGGAGE COMPT) BLU WIRE BOSE AMP (W/ NAVIGATION) CONTROL UNIT) GRN WIRE GRY WIRE GRY/PPL WIRE LT BLU WIRE LT GRN WIRE MULTI- FUNCTION SWITCH NCA WIRE PCB HARNESS PNK CAN-L CAN-H WIRE PNK WIRE RED WIRE SHIELD STEERING ANGLE SENSOR (ON STEERING COLUMN) TEL ADAPTER UNIT (W/O NAVIGATION) (REAR PARCEL SHELF) VVEL CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) WHT/BLU WIRE YAW RATE/SIDE/ DECEL G SENSOR (UNDER CENTER CONSOLE)

1 2 3 PPL 114 113 107 105 112 PNK WIRE 71 84 TW BATTERY TERMINAL W/ FUSIBLE LINK BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN CONTROL MODULE (BEHIND RADIATOR) COOLING FAN MOTOR 1 (BEHIND LEFT SIDE OF RADIATOR) COOLING FAN MOTOR 2 (BEHIND RIGHT SIDE OF RADIATOR) COOLING FAN RELAY 1 (IN FUSE, FUSIBLE LINK, RELAY BOX) ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPARTMENT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (LEFT REAR OF ENGINE) FUSE 42 FUSIBLE LINK D FUSIBLE LINK HOLDER 1 FUSIBLE LINK O GRN WIRE HOT AT ALL TIMES IGNITION RELAY LT BLU WIRE LT GRN WIRE NCA WIRE PCB HARNESS PDPRES GNDA-PDPRES FTPRES PPL PNK PPL WIRE PPL RED WIRE REFRIGERANT PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPARTMENT) TAN WIRE WHT WIRE

25 44 30 40 81 91 97 SENS PWR SPLY 3.7L 3.7L 5.6L 48 35 69 89 SENS GND ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL BRACKET) ASCD BRAKE SWITCH (ON BRAKE PEDAL BRACKET) ASCD STEERING SWITCH BLK WIRE BLU WIRE BNCSW ASCD SW BRN WIRE COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM ECM (ENGINE CONTROL MODULE) (RIGHT REAR OF ENGINE COMPT) FUSE 3 FUSE 4 FUSE 50 FUSE 7 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE MAIN (ON/ OFF) CANCEL MTR PWR SPLY MTR RLY NCA WIRE ORG/ WIRE ORG/BLU WIRE PCB HARNESS PNK WIRE PPL PPL PNK WIRE PPL THROTTLE CTRL- MTR (BANK 2) (OPEN) RED WIRE SENS GND SENS GND 104 98 129 126 SENS GND SENS GND 34 2 4 43 79 57 63 SENS PWR SPLY SENSOR 1 SENSOR 2 SET/ COAST RESUME/ ACCELERATE STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) STOP LP SW TAN WIRE THROTTLE CONTROL MOTOR RELAY WHT WIRE WHT/BLU WIRE YEL WIRE

14 15 12 23 PNK WIRE 25 21 NATS ANTENNA AMP NATS ANTENNA AMP PNK WIRE 3.7L 5.6L 70 57 BAT FL BAT FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH) CAN COMM CAN-H COMBINATION METER COMPUTER DATA LINES SYSTEM DATA ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT) FUSE 11 FUSE 51 FUSE 7 FUSE 9 DASH) FUSE BLOCK (J/B) (BEHIND LEFT END OF FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK L GRN WIRE HOT AT ALL TIMES NATS ANTENNA AMPLIFIER PCB HARNESS PNK CAN-L WIRE PNK CLK WIRE PNK WIRE PPL RED WIRE SECURITY IND SECURITY IND CONT STOP LAMP SW 2 UNIFIED METER CONTROL UNIT WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 NAVIGATION WARNING SYSTEM SW SYSTEM 1 2 3 4 5 BAT GND IGN COMM-L COMM-H 3 8 CAN-H CAN-L 3 8 PNK WIRE 3.7L 420 409 SHIELD ACCELERATOR PEDAL ACTUATOR ADAS CONTROL UNIT (REAR OF VEHICLE) ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BNC SW ASCD SW BRAKE STP LP SW ASCD SW BRN WIRE CAN COMM PNK CAN COMM WIRE CAN-H CAN-L IGN COMPUTER DATA LINES SYSTEM CANCEL SWITCH COMBINATION SWITCH (SPIRAL CABLE) COMM (H) COMM (L) COMPUTER DATA LINES SYSTEM COMPUTER DATA PNK LINES SYSTEM WIRE DISTANCE SWITCH DYNAMIC DRIVER ASSISTANCE SWITCH ECM (RIGHT REAR OF ENGINE COMPT) FUSE 3 FUSE 46 FUSE 63 FUSE 7 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK HOLDER (RIGHT SIDE OF ENGINE COMPT) GND ASCD SW SENS GND GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IBA OFF SWITCH ICC BRAKE HOLD RELAY (IN FUSE, FUSIBLE LINK, RELAY PPL BOX) ICC BRAKE SWITCH (ON BRAKE PEDAL BRACKET) ICC STEERING SWITCH IGN ICC SENSOR (LEFT SIDE OF FRONT BUMPER) INPUT SPEED SENSOR 1 INPUT SPEED SENSOR 2 JOINT CONNECTOR 1 2 3 GND VOUT VCC LT BLU WIRE LT GRN WIRE MAIN (ON/OFF) SWITCH NAVIGATION SYSTEM NAVIGATION WARNING BUZZER SYSTEM NCA WIRE ORG/ WIRE OUTPUT SPEED SENSOR PCB HARNESS PNK WIRE PPL RED WIRE RESISTOR RESUME/ACCEL SWITCH SENS GND SENS PWR SPLY SENSOR 1 SENSOR 2 SET/COAST SWITCH SHIELD ACCELERATOR PEDAL POSITION (APP) SENSOR (ON ACCELERATOR PEDAL BRACKET) SHIELD SHIELD STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) TAN WIRE TRANSMISSION RANGE TCM (TRANSMISSION CONTROL MODULE) SWITCH A/T ASSEMBLY WHT WIRE YEL WIRE