Infiniti FX45 I facelift (2005-2009) combination meter Wiring diagrams

ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) ABS IND. BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRAKE IND BRN WIRE CAN 1-H CAN 1-L GND V CAN 2 H CLUS GND CAN 2-L CLUS SP COMBINATION METER DRV 1 SS DRV 1 GND DRV 1 SIG E/S BAT FR (-) FR (+) FL (+) FL (-) GND P FL IN SOL FL OUT SOL FR IN SOL FR OUT SOL FUSE 14 FUSE 19 FUSE 20 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN LEFT FRONT WHEEL SENSOR (ON LEFT FRONT STEERING KNUCKLE ASSEMBLY) LEFT REAR WHEEL SENSOR (ON LEFT REAR WHEEL HUB ASSEMBLY) LIS LT GRN WIRE MOT (+) MOT (-) MOT BAT DIAG K PNK WIRE PPL RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT WHEEL SENSOR (ON RIGHT FRONT STEERING KNUCKLE ASSEMBLY) RIGHT REAR WHEEL SENSOR (ON RIGHT REAR WHEEL HUB ASSEMBLY) RL IN SOL RL OUT SOL RL- RL+ RR IN SOL RR OUT SOL SLIP IND SOLENOID VALVE UNIFIED METER CONTROL UNIT VDC OFF BRL RR (-) RR + VDC OFF IND VDC/TCS/ABS CONTROL UNIT WHT WIRE YEL WIRE YEL/BLK WIRE

1 11 9 19 CAN-H CAN-L TX (COMB METER) RX (COMB METER) PNK PPL WIRE 10 5 11 CAN-H CAN-L GND CAN SHIELD 11 15 2 CAN-H CAN-L DIAG-K 14 15 DRIVER SEAT CONTROL UNIT CAN-H CAN-L 14 5 CAN-H CAN-L PNK WIRE 2 3 CAN-H CAN-L PNK WIRE 22 21 46 PPL K-LINE CAN-H CAN-L 25 26 CAN-H CAN-L PNK WIRE 29 30 28 BUS SHIELD BUS - BUS + 3 6 CAN-H CAN-L 39 30 DDL-RX DDL-TX 39 40 22 CAN-H CAN-L PWR WDO SERIAL LINK PNK WIRE 4 5 CAN-H CAN-L PNK WIRE 48 49 CAN-H CAN-L 6 2 1 4 8 3 K-LINE CAN-L CAN-H 6 8 16 PPL K-LINE CAN-H CAN-L 6 8 7 PPL BUS + BUS - SHIELD 94 86 85 CAN-H CAN-L K-LINE PNK PPL WIRE A/C, AV SWITCH AIR BAG DIAGNOSIS SENSOR UNIT (UNDER REAR OF CENTER CONSOLE) AWD CONTROL UNIT (AWD MODELS) (BEHIND RIGHT KICK PANEL) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND LEFT KICK PANEL) BRN WIRE COMBINATION METER DISPLAY CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) FRONT POWER SEAT (DRIVER SIDE) FRONT POWER WINDOW SWITCH (PASSENGER SIDE) FUSE 19 FUSE 89 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/ORG WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START ICC SENSOR (IF EQUIPPED) (LOWER FRONT OF ENGINE COMPT) ICC UNIT (IF EQUIPPED) (RIGHT END OF DASH) INTELLIGENT KEY UNIT (IF EQUIPPED) (BEHIND LEFT END OF DASH) LDW CAMERA UNIT (W/ LDW) (AT TOP CENTER OF WINDSHIELD) LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE POWER WINDOW MAIN SWITCH PPL PPL DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) PPL PNK WIRE PWR WDO SERIAL LINK RED WIRE RED/WHT WIRE STEERING ANGLE SENSOR (ON STEERING COLUMN) TRANSMISSION CONTROL MODULE A/T ASSEMBLY (LOWER REAR CENTER OF ENGINE COMPT) UNIFIED METER CONTROL UNIT 13 14 RX (COMB METER) TX (COMB METER) PPL UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE YEL WIRE

58 63 62 BACK DOOR SW DOOR SW (RL) DOOR SW (DR) PNK WIRE BETWEEN FULL STROKE, N BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) COMBINATION METER COMPT) COMPUTER DATA LINES SYSTEM FULL STROKE FUSE 1 FUSE 14 FUSE 19 FUSE 22 FUSE 38 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT ILLUMINATION CIRCUIT KEY CYL LOCK SWITCH KEY CYL UNLOCK SWITCH KEY SWITCH KEY SWITCH, IGNITION KNOB SWITCH (W/ INTELLIGENT KEY) IGNITION KNOB SWITCH LOCK SWITCH UNLOCK SWITCH LOCK UNLOCK LT BLU WIRE OPEN DRIVER SIDE FRONT DOOR SWITCH OPEN LEFT REAR DOOR SWITCH OPEN PASSENGER SIDE FRONT DOOR SWITCH ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER WINDOW MAIN SWITCH (DOOR LOCK, UNLOCK SWITCH) POWER WINDOW SERIAL LINK PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE REMOVED INSERTED RIGHT REAR DOOR SWITCH UNIFIED METER CONTROL UNIT W/ INTELLIGENT KEY W/O INTELLIGENT KEY WHT WIRE WHT/BLU WIRE WITH- DRAWN PUSHED YEL WIRE YEL/RED WIRE

101 104 99 82 94 86 108 BRAKE MOTRLY ASCD SW GND-A CAN-H CAN-L BNCSW 19 9 11 1 RX TX CAN-L CAN-H 4.5L 3.5L ASCD BRAKE SWITCH (ON BRAKE PEDAL BRACKET) ASCD STEERING SWITCH AVCC GND-A BLK WIRE BLK/PNK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM PNK WIRE CRUISE IND (GREEN) ELECTRIC THROTTLE CONTROL ACTUATOR (TOP LEFT SIDE OF ENGINE) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) FUSE 12 FUSE 14 FUSE 19 FUSE 20 FUSE 87 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE MAIN NCA WIRE ORG/ WIRE PNK WIRE PNK/BLU WIRE PPL PPL PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RESUME/ ACCEL SENSOR 1 SENSOR 2 SENSOR 2 ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL BRACKET) SET IND SET/ COAST STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) THROTTLE CONTROL MOTOR THROTTLE CONTROL MOTOR RELAY UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE YEL WIRE YEL/RED WIRE

22 29 30 IGNITION GND (POWER) GND BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN WIRE BRN/WHT WIRE BUZZER COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 12 FUSE 14 FUSE 19 FUSE 22 FUSE 6 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSIBLE LINK M GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HAZARD SWITCH HIGH MOUNTED STOP LAMP HOT AT ALL TIMES HOT AT ALL TIMES FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) HOT IN ACC OR ON HOT IN ON OR START ILLUMINATION LEFT REAR COMBINATION LAMP LEFT TURN IND LT BLU WIRE LT GRN WIRE OFF ORG/ WIRE PNK WIRE PNK/BLU WIRE PPL PPL 9 19 16 1 11 6 TX (COMB METER) RX (COMB METER) WARNING CAN-H CAN-L BRAKE SW PPL/WHT WIRE REAR COMBINATION LAMP CONTROL UNIT (LEFT REAR OF LUGGAGE COMPT) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR COMBINATION LAMP RIGHT TURN IND SIDE MARKER SIDE MARKER TAIL/ STOP/ TURN TAIL STOP TURN UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

+IG 1 2 PNK WIRE ALTERNATOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRAKE IND BRN WIRE CAN HI CAN L CAN LO CAN-H CHARGE IND COMBINATION METER COMPUTER DATA LINES SYSTEM PNK WIRE FR FOG FRONT FOG LAMP RELAY FUSE 71 FUSE 74 FUSE 76 FUSE 78 FUSE 86 FUSE 72 FUSE 88 GRN/YEL WIRE GRY WIRE H/LP HI H/LP LO HEADLAMP HIGH RELAY HEADLAMP LOW RELAY HID CONT HIGH BEAM IND HIGH BEAM SOLENOID HIGH LOW HIGH, LOW HIGH BEAM SOLENOID HOT AT ALL TIMES HOT IN ON OR START IGNITION RELAY LEFT FRONT COMBINATION LAMP LEFT FRONT FOG LAMP LEFT HEADLAMP LT BLU WIRE LT GRN WIRE ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK WIRE PPL PPL/WHT WIRE PWR GND RED WIRE RED/WHT WIRE RIGHT FRONT COMBINATION LAMP RIGHT FRONT FOG LAMP RIGHT HEADLAMP SIG GND UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE WHT/GRN WIRE

A/T CHECK IND ABS IND. AIR BAG IND AWD IND BELT IND BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SWITCH (LEFT REAR OF ENGINE COMPT) BRAKE IND BUZZER CHARGE IND CLOCK BAT ILL+ COMBINATION METER DOOR IND FUEL IND FUEL TACHOMETER GAUGE FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GND (ILL) GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HIGH BEAM IND HOT AT ALL TIMES FUSE 22 HOT IN ACC OR ON FUSE 6 HOT IN ON OR START FUSE 14 ILLUM CONTROL ILLUM SWITCH INSERTED INTERIOR LIGHTS SYSTEM WARNING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM KEY IND (GREEN) KEY SWITCH KEY SWITCH WITHDRAWN KEY SWITCH, IGNITION KNOB SWITCH PUSHED IGNITION KNOB SWITCH LDW IND LEFT TURN IND LT GRN WIRE MALFUNCTION IND LAMP METER ILLUM METER SIDE SWITCH NCA WIRE ODO/TRIP METER ILLUM ODO/TRIP METER SWITCH TRIP RESET TRIP TRANSFER OIL IND P-SHIFT IND PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PPL PPL 4 5 6 7 PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE REMOVED RIGHT TURN IND RUN-FLAT TIRE IND SET IND CRUISE IND (GREEN) SLIP IND SNOW IND SPEEDO- METER STARTING/CHARGING SYSTEM TIRE PRESSURE IND UNIFIED METER CONTROL UNIT VDC OFF IND W/ INTELLIGENT KEY W/ INTELLIGENT KEY KEY IND W/ INTELLIGENT W/O INTELLIGENT KEY KEY W/ LDW W/O INTELLIGENT KEY WARNING SYSTEM WASHER IND WATER TEMP GAUGE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WIPER/WASHER SYSTEM

1 2 3 4 5 PNK WIRE 19 9 1 11 RX (COMB METER) TX (COMB METER) CAN-H CAN-L PPL 21 22 29 30 BATTERY IGNITION GND (POWER) GND 42 55 49 52 BAT (FUSE) BAT (F/L) GND (SIGNAL) GND (POWER) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) COMBINATION METER COMBINATION SWITCH DIODE (BEHIND CENTER OF DASH) FUSE 1 FUSE 12 FUSE 14 FUSE 19 FUSE 22 FUSE 6 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK M GRN WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILLUMI- NATION LT BLU WIRE LT GRN WIRE METER ILLUMI- NATION METER SIDE SWITCH (ILLUMINATION CONTROL SWITCH) NCA WIRE ODO/TRIP METER ILLUMINATION PNK WIRE PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RELEASED PUSHED UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

1 11 9 19 CAN-H CAN-L TX RX PNK PPL WIRE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 BAT-1 BAT-2 1 2 8 CAN-H CAN-L START- RLY 1 3 6 4 IGN CAN-H CAN-L GND 12 13 DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) 21 22 29 30 BATT IGN GND (POWER) GND 3 8 9 PNK WIRE 39 40 CAN-H CAN-L PNK WIRE ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) ACCEL/ RESUME ASCDSW BCM (BODY CONTROL MODULE) (BEHIND LEFT KICK PANEL) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BNC-SW DDL-TX BNCSW BNO-SW DDL-RX PKB-SW BRAKE BOOSTER (LEFT REAR CORNER OF ENGINE COMPT) BRN WIRE CAN L CAN-H CAN-H RLS-NC CAN-H- CAN-L- COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM CRUISE IND (GREEN) CRUISE IND (YELLOW) DISTANCE FUSE 12 FUSE 14 FUSE 19 FUSE 20 FUSE 35 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) GND 1 GND 2 GND A GND-3 STP-LMP GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START ICC BRAKE HOLD RELAY (IN RELAY BOX) ICC SENSOR (LOWER FRONT OF ENGINE COMPT) ICC STEERING SWITCH ICC UNIT (RIGHT END OF DASH) IGN 1 IGN 2 LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN ORG/ WIRE PNK CAN-L RLS-PWR NEUT-SW PSEN-PWR WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE PSEN-GND PSEN-SIG RED WIRE RED/WHT WIRE RLS-NO SET IND SET/ COAST SOL + STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) TCM A/T ASSEMBLY (LOWER REAR CENTER OF ENGINE COMPT) UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) VDC/TCS/ABS CONTROL UNIT VOUT VPWR WHT WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

AVCC AVCC PPL BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE C-IVC (L) C-IVC (R) PS PRES POS PHASE COMBINATION METER ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) FTPRS FUEL INJECTOR FUSE 1 FUSE 14 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/YEL WIRE GRY WIRE HOT IN ON OR START IGNITION COIL 1 (W/ POWER TRANSISTOR) IGNITION COIL 4 (W/ POWER TRANSISTOR) IGNITION COIL 5 (W/ POWER TRANSISTOR) IGNITION COIL 6 (W/ POWER TRANSISTOR) IGNITION COIL 7 (W/ POWER TRANSISTOR) IGNITION COIL 8 (W/ POWER TRANSISTOR) IGNITION IGNITION COIL 3 COIL 2 (W/ POWER (W/ POWER TRANSISTOR) TRANSISTOR) INJ 5 INJ 3 INJ 1 INJ 7 EVAP IGN 7 IVC PUS (R) KNOCK SENSOR (BANK 1) (TOP CENTER FRONT OF ENGINE) KNOCK SENSOR (BANK 2) (TOP CENTER FRONT OF ENGINE) LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP NCA WIRE ORG/ WIRE PLUG PLUG SPARK PNK PNK PNK WIRE PNK WIRE PPL PPL INJ 6 INJ 4 INJ 2 QA+ RED WIRE RED/BLU WIRE RED/GRN WIRE SPARK SPARK PLUG UNIFIED METER CONTROL UNIT V MOT VIAS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE