Infiniti FX45 I facelift (2005-2009) blk/red Wiring diagrams

1 2 3 4 5 6 7 IGN GND 55 42 41 52 49 BAT (F/L) BAT (FUSE) BAT SAVER GND (PWR) GND (SIG) AUTO ANTI-DAZZLING INSIDE MIRROR BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) FUSE 1 FUSE 12 FUSE 22 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK M GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGN IGN SW RED WIRE RED/BLK WIRE W/ SUNROOF W/ SUNROOF W/O SUNROOF W/O SUNROOF W/ SUNROOF WHT WIRE WHT/BLU WIRE

BLK WIRE BLK/RED WIRE BRN WIRE DRIVER SIDE FRONT POWER SEAT DRIVER SIDE HEATED SEAT SWITCH FUSE 15 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRY/BLU WIRE GRY/RED WIRE HOT IN ON OR START ILLUMINATION INDICATOR LT GRN WIRE MAIN SUB- HEATER HEATER NCA WIRE PASSENGER SIDE FRONT POWER SEAT PASSENGER SIDE HEATED SEAT SWITCH RED WIRE RED/BLU WIRE RED/YEL WIRE SEAT BACK HEATER SEAT BACK HEATER SUB- MAIN HEATER HEATER SEAT CUSHION HEATER SUB HEATER YEL WIRE

12 13 37 39 DOOR SW (AS) DOOR SW (RR) KEY SW CAN-H 2 1 CAN L CAN H 21 22 26 32 28 36 29 30 BATT IGN 27 3 PUSH SW CAN-L CAN-H PNK WIRE 58 62 63 BACK DOOR SW DOOR SW (DR) DOOR SW (RL) A/T DEVICE (UNDER FRONT OF CENTER CONSOLE) ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) AT-P RANGE FUEL SENS FUEL SENS GND GND (POWER) GND AWD CONTROL UNIT (BEHIND RIGHT KICK PANEL) BACK DOOR SWITCH BAT SAVER OUT BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN WIRE CAN L CAN-H CAN-L PNK WIRE COMPASS (AUTO ANTI-DAZZLING INSIDE MIRROR) DN UP POSITION SELECT SWITCH DRIVER LEFT SIDE FRONT REAR DOOR DOOR SWITCH SWITCH ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) FUEL LEVEL SENSOR UNIT (SUB) (IN FUEL TANK) FUEL LEVEL SENSOR UNIT, FUEL PUMP (MAIN) (IN FUEL TANK) FUSE 10 FUSE 11 FUSE 12 FUSE 19 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ICC UNIT (W/ ICC) (RIGHT END OF DASH) IGN IGN 2 ILLUM INTELLIGENT KEY UNIT (IF EQUIPPED) LIS LT BLU WIRE OIL PRESSURE SWITCH OIL PRESSURE SWITCH (3.5L: FRONT OF ENGINE) (4.5L: LOWER LEFT FRONT OF ENGINE) PASSENGER SIDE FRONT DOOR SWITCH PNK 5 4 CAN-L CAN-H WIRE PNK 8 3 WIRE PNK 86 94 CAN-L CAN-H WIRE PNK CAN-L CAN-H WIRE PNK CAN-L WIRE PNK COMPUTER DATA LINES SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL PPL 4 5 6 7 PPL PNK WIRE PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR SWITCH SNOW IND LAMP SNOW MODE SWITCH STARTER RLY STEERING ANGLE SENSOR (ON STEERING COLUMN) TRANSMISSION CONTROL MODULE UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) VDC OFF SW VDC OFF SWITCH MANUAL AUTO VDC/TCS ABS CONTROL UNIT W/ SUNROOF W/O SUNROOF WHT WIRE WHT/BLK WIRE YEL 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

1 2 3 4 5 6 7 8 12 13 14 +B 11 1 PNK CAN-L CAN-H WIRE 19 8 20 9 21 RGB SYNC HP VP YS SYNC GND 22 11 23 DSP-DCU DCU-DSP BUS GND PPL 23 24 RH RR CH 4 IN (-) RH RR CH 4 IN (+) 25 26 LH RR CH 3 IN (-) LH RR CH 3 IN (+) 29 30 LH FR CH 1 IN (-) LH FR CH 1 IN (+) A/C, AV SWITCH AUD SHIELD AUD-DCU BLK WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BOSE SPEAKER AMPLIFIER (RIGHT REAR OF LUGGAGE COMPT) BRN WIRE BRN/WHT WIRE BUS - BUS SHIELD CAN L CAN-H COMPUTER DATA LINES SYSTEM PNK WIRE DCU-AUD DCU-DSP DISPLAY DISPLAY CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) DSP SHIELD DSP-DCU FUSE 12 FUSE 17 FUSE 6 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GND BUS+ SHIELD BUS- STR SW A UP STR SW B DWN STR SW C GND PPL GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN INV GND INV VCC LT GRN WIRE NCA WIRE ORG/ WIRE PNK 13 14 2 3 INV GND SIGN GND INV VCC SIGN VCC WIRE PNK CTRL (SWB +) WIRE PNK WIRE PNK/BLU WIRE PPL PPL RH FR CH 2 IN (-) RH FR CH 2 IN (+) RED WIRE RED/BLU WIRE RED/WHT WIRE RGB GND RGB SYNC SIG GND SIG VCC SPEED SYNC GND SYSCO UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

12 11 10 PNK WIRE AMP ON SIGNAL AUDIO STEERING WHEEL SWITCH BLK WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CENTER INSTRUMENT SPEAKER COMBINATION SWITCH (SPIRAL CABLE) DOWN GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE INPUT INPUT LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT SPEAKER LEFT REAR DOOR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE NCA WIRE OFF OFF ON ORG/ WIRE PNK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE REMOTE CONT A IN REMOTE CONT A OUT REMOTE CONT B IN REMOTE CONT B OUT REMOTE CONT GND RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER ROD ANTENNA (MAIN) SWITCH MODE SWITCH PTT SWITCH SEEK SWITCH VOLUME TEL ADAPTER UNIT (BEHIND RIGHT SIDE OF DASH) TEL ON SIG TEL VOICE+ WHT WIRE WHT/BLU WIRE WOOFER YEL WIRE

1 10 12 16 3 13 B+ 23 24 RH RR CH 4 IN (-) RH RR CH 4 IN (+) 25 26 LH RR CH 3 IN (-) LH RR CH 3 IN (+) 29 30 LH FR CH 1 IN (-) LH FR CH 1 IN (+) 37 38 39 40 41 42 43 44 L CH IN (+) ON SIG (IN) L CH IN (-) ON SIG (OUT) AUDIO SHIELD AUDIO UNIT B(+) BLK WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BOSE SPEAKER AMPLIFIER (RIGHT REAR OF LUGGAGE COMPT) BRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM CONT (H/U-MES) DATA (-) GND DATA RX DVD->LCD DATA TX LCD->DVD DISPLAY CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) DVD DISPLAY DVD PLAYER EARTH FILTERED BATT FUSE 12 FUSE 17 FUSE 32 FUSE 6 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) GND VIDEO OUT+ VIDEO OUT- GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN SPEED GND SYSCO LH FR SP (-) LH FR SP (+) RH FR SP (-) RH FR SP (+) ANT SIG BACK-UP LT GRN WIRE MES AUD O/P SH AUDIO ON (MES-H/U) MES DAT SHIELD MES IN COMMON (TF) MES L CH IN+ (TF) MES R CH IN+ (TF) NCA WIRE ORG/ WIRE PNK CTRL (SWB +) WIRE PNK WIRE PPL PPL PPL PPL R CH IN (-) R CH IN (+) CASE EARTH PPL RH FR CH 2 IN (-) RH FR CH 2 IN (+) RED WIRE RED/BLU WIRE RED/WHT WIRE TEL VOICE(-) TEL VOICE(+) TEL ON SIG SHIELD PNK WIRE TX (DVD-LCD) RX (LCD-DVD) BATT BATT UNIFIED METER, A/C AMP (BEHIND CENTER CONSOLE) VIDEO IN - VIDEO OUT SHIELD GND PPL VIDEO SHIELD WHT WIRE WHT/BLU WIRE WINDOW ANTENNA (SUB) YEL WIRE YEL/BLK 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

38 39 PNK PNK WIRE AIR FUEL RATIO SENSOR 1 (BANK 1) (RIGHT SIDE OF ENGINE) AIR FUEL RATIO SENSOR 1 (BANK 2) (LEFT SIDE OF ENGINE) BLK WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE CAMSHAFT POSITION SENSOR (PHASE) (LEFT FRONT OF ENGINE) ENGINE COOLANT TEMPERATURE SENSOR (ON TOP REAR OF ENGINE) EVAP CONTROL SYSTEM PRESSURE SENSOR (UNDER RIGHT REAR OF LUGGAGE COMPT) GRN WIRE GRN/ORG WIRE GRY WIRE HEATED OXYGEN SENSOR 2 (BANK 1) (LEFT FRONT OF ENGINE) HEATED OXYGEN SENSOR 2 (BANK 2) (LEFT FRONT OF ENGINE) INTAKE VALVE TIMING CONTROL POSITION SENSOR (BANK 1) (LEFT FRONT OF ENGINE) INTAKE VALVE TIMING CONTROL POSITION SENSOR (BANK 2) (RIGHT FRONT OF ENGINE) INTAKE VALVE TIMING CONTROL SOLENOID VALVE (BANK 1) (LEFT FRONT OF ENGINE) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MASS AIRFLOW (MAF) SENSOR (LEFT FRONT OF ENGINE COMPT) ORG/ WIRE PNK WIRE PPL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE

A/T ASSEMBLY ASCDSW AT-P AVCC BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BRAKE NEUT BRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM ENGINE CONTROL MODULE (RIGHT END OF DASH) EVAP CANISTER VENT CONTROL VALVE (UNDER RIGHT REAR OF LUGGAGE COMPT) FPR FUEL LEVEL SENSOR UNIT, FUEL PUMP (IN FUEL TANK) FUSE 20 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GND 02 IGN 6 IGN 4 IGN 2 GND A AVCC GND GND CDCV GRD GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START IGN 5 IGN 3 IGN 1 INJ 8 IVC PUS (L) TW LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MOTRLY NCA WIRE ORG/ WIRE PDPRES PNK IGN 8 WIRE PNK WIRE PNK/BLU WIRE POWER STEERING PRESSURE SENSOR (LOWER RIGHT CENTER OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) PPL PNK KLINE CAN L WIRE PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SSOFF STARTING/ CHARGING SYSTEM STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) STRT RLY TF BNCSW IGN SW TRANSMISSION CONTROL MODULE UNIFIED METER, A/C AMP (BEHIND CENTER CONSOLE) VB VB BATT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE