Infiniti M45 III (2005-2008) brn Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 IGN PSG-R SW PSV-R 34 35 SMR-1 (+) 36 37 SML-2 (-) 38 39 40 SML-1 (-) 54 53 56 72 71 55 BATT IGN CAN-H CAN-L GND(PWR) GND 7 27 TX RX AFS CONTROL UNIT (RIGHT KICK PANEL) AFS OFF IND AFS SWITCH ILLU AIMING MOTOR AMDS-L AMDS-R AMP ANGLE SENSOR BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE CAN L CAN-H COLUMN) COMBINATION METER COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 32 33 SMR-2 (+) COMPUTER DATA LINES SYSTEM PNK WIRE CONTROL UNIT) FUSE FUSE 82 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE HEIGHT SENSOR (REAR OF VEHICLE) HOT AT ALL TIMES HOT IN ON OR START HSV-R CAN-L HSG-R PSV-R IGN IPDM E/R (INTELLIGENT POWER DISTRIBUTION LINES SYSTEM LT BLU WIRE MODULE ENGINE) (RIGHT REAR OF ENGINE COMPT) CAN-L NCA WIRE OF DASH) ORG/ WIRE ORG/BLU WIRE PNK WIRE PSG-L HS-R PS-L CAN-H PSV-L 25 26 27 28 29 30 31 GND RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) SML-1 (-) SML-2 (-) SMR-1 (+) SMR-2 (+) STEERING SWIVEL ACTUATOR LEFT FRONT COMBINATION LAMP SWIVEL ACTUATOR RIGHT FRONT COMBINATION LAMP UNIFIED METER UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) VIO WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

A/T ASSEMBLY BACK-UP LAMP RELAY (IN FUSE, FUSIBLE LINK, RELAY BOX) BLK WIRE BLK/RED WIRE BRN WIRE FUSE 14 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) HOT IN ON OR START LEFT BACK-UP LAMP LT GRN WIRE ORG/ WIRE RED/BLU WIRE REV LAMP RELAY RIGHT BACK-UP LAMP TRANSMISSION CONTROL MODULE

37 11 40 39 38 36 35 34 33 32 6 5 4 3 2 29 KEY SW SIG 52 55 42 45 46 GND BAT (F/L) BAT (FUSE) FLASHER OUT (LEFT) FLASHER OUT (RIGHT) 54 53 72 56 55 71 BAT IGN CAN-L CAN-H GND GND (PWR) 6 3 4 14 HAZARD ON ILL ILL CONT GND 7 27 TX (COMBI METER) RX (COMBI METER) BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BRN WIRE BUZZER COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DOOR SW (DR) DRIVER SIDE FRONT DOOR SWITCH (LEFT "B" PILLAR) FUSE FUSE 14 FUSE 22 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK F GRN WIRE GRN/RED WIRE GRY WIRE HAZARD HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START LEFT TURN IND LOW TIRE PRESSURE WARNING CONTROL UNIT (BEHIND LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MULTIFUNCTION SWITCH ORG/ WIRE ORG/BLU WIRE PNK WIRE RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT TURN IND UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) VIO WIRE VIO/RED WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

3 2 1 GND OUTPUT POWER 40 39 11 38 PNK CAN-L CAN-H WIRE 42 55 PNK BAT(FUSE) BAT(F/L) WIRE 53 54 56 72 71 55 IGN BATT CAN-H CAN-L GND(PWR) GND BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND RIGHT SIDE OF DASH) BRN WIRE BRN/YEL WIRE COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM CONTROL UNIT) DOOR SW(DR) 63 52 DOOR SW(RR LH) GND DRIVER SIDE FRONT DOOR SWITCH (LEFT "B" PILLAR) FOG IND FUSE FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE FUSE FUSE FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK F GRN WIRE GRY WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGN KEY SW SIG LEFT "C" PILLAR) LEFT REAR DOOR SWITCH LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE OPTICAL SENSOR (TOP RIGHT SIDE OF DASH) ORG/ WIRE ORG/BLU WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PASSENGER SIDE FRONT DOOR SWITCH (RIGHT "B" PILLAR) PNK WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT END OF DASH) RIGHT REAR DOOR SWITCH (RIGHT "C" PILLAR) TX RX UNIFIED METER UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE

1 2 8 BAT SIG GND B+ B- BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CPU FR FOG +IG DAYTIME LIGHT RELAY (IN RELAY BOX 1) ENG SW CAN-L CAN-H KEY SIG PNK WIRE FRONT FOG LAMP RELAY FUSE FUSE 71 FUSE 74 FUSE 72 FUSE 86 FUSE 76 FUSE 78 FUSE 88 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSE 32 GND (POWER) CAN-L CAN-H GND (SIGNAL) GRY/RED WIRE H/LP HI F/B DRL RLY H/LP LO H/LP HI HEAD LAMP (HIGH) HEAD LAMP (LOW) HEAD- LAMP LOW HEAD- LAMP HIGH HEADLAMP HIGH RELAY HEADLAMP LOW RELAY HID CONT HOT AT ALL TIMES HOT IN ON OR START INTELLIGENT KEY UNIT (LEFT KICK PANEL) IPDM E/R (INTELLIGENT POWER DISTRIBUTION KEY SLOT LEFT FRONT COMBINATION LAMP LEFT FRONT FOG LAMP LT BLU WIRE LT GRN WIRE MODULE ENGINE) (RIGHT REAR OF ENGINE COMPT) PNK WIRE PUSH-BUTTON IGNITION SWITCH (PUSH SWITCH) RED WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT COMBINATION LAMP RIGHT FRONT FOG LAMP WHT WIRE YEL WIRE

AVCC PDPRES BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE C-IVC (L) C-IVC (R) PS PRES POS PHASE COOLING FANS SYSTEM ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FPCMCK FPCM INJ 6 INJ 4 INJ 2 FTRPS FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 6 FUEL INJECTOR 7 FUEL INJECTOR 8 FUSE 1 FUSE 20 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START 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) IGNITION COIL 7 (W/ POWER TRANSISTOR) IGNITION COIL 8 (W/ POWER TRANSISTOR) INJ 5 INJ 3 INJ 1 INJ 7 EVAP IGN 7 IVC PUS (R) KNOCK SENSOR (BANK 2) (TOP CENTER FRONT OF ENGINE) KNOCK SENSOR BANK 1 LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA NCA WIRE NCA WIRE PLUG PLUG SPARK PNK WIRE PNK/BLK WIRE QA+ RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RFRM VIAS RIGHT END OF DASH) SPARK SPARK PLUG V MOT VIO WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

ACCELERATOR PEDAL POSITION (APP) SENSOR (ON ACCELERATOR PEDAL BRACKET) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CRANKSHAFT POSITION SENSOR (POS) (LEFT FRONT OF ENGINE) ECM RELAY ELECTRIC THROTTLE CONTROL ACTUATOR (LEFT FRONT OF ENGINE COMPT) EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE (RIGHT SIDE OF ENGINE COMPT) FUSE 87 FUSE 77 GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM (RIGHT REAR OF ENGINE COMPT) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT END OF DASH) SENSOR 1 SENSOR 2 THROTTLE CONTROL MOTOR THROTTLE CONTROL MOTOR RELAY THROTTLE POSITION (TP) SENSOR 1 THROTTLE POSITION (TP) SENSOR 2 VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/GRN WIRE YEL/RED WIRE

AIR FUEL RATIO SENSOR 1 (BANK 1) (LEFT REAR OF ENGINE COMPT) AIR FUEL RATIO SENSOR 1 (BANK 2) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (PHASE) (LEFT FRONT ENGINE COOLANT TEMPERATURE SENSOR (ON TOP REAR OF ENGINE) EVAP CONTROL SYSTEM PRESSURE SENSOR (UNDER RIGHT REAR OF LUGGAGE COMPT) FUSE 85 GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HEATED OXYGEN SENSOR 2 (BANK 1) (LEFT SIDE OF ENGINE) HEATED OXYGEN SENSOR 2 (BANK 2) (LEFT SIDE OF ENGINE) HOT IN ON OR START 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) INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM (RIGHT REAR OF ENGINE COMPT) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MASS AIRFLOW (MAF) SENSOR (LEFT FRONT OF ENGINE COMPT) OF ENGINE) ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT END OF DASH) VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

BATTERY CURRENT SENSOR (RIGHT SIDE OF ENGINE COMPT) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE FUEL PUMP CONTROL MODULE (FPCM) (LEFT SIDE OF LUGGAGE COMPT) FUEL PUMP RELAY FUSE 77 FUSE 81 GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM (RIGHT REAR OF ENGINE COMPT) LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

A/T ASSEMBLY ASCDSW AT-P AVCC BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE NEUT BRN WIRE BRN/RED WIRE CAN-H CAN-H- CAN-L- COMPUTER DATA LINES SYSTEM CONDENSER (TOP LEFT REAR OF ENGINE) CRUISE CONTROL SYSTEM DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) DROPPING RESISTOR (RIGHT SIDE OF LUGGAGE COMPT) ECM GRD ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FPR FUEL LEVEL SENSOR UNIT, FUEL PUMP (IN FUEL TANK) GND 02 IGN 6 IGN 4 IGN 2 GND A GND A AVCC GND GND CDCV GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE IGN 5 IGN 3 IGN 1 INJ 8 PNK WIRE IGN 8 KLINE CAN L PNK WIRE LT BLU WIRE LT GRN WIRE MOYRLY ORG/ WIRE PDPRES CURSEN IVC PUS (L) TW PNK WIRE PNK/BLU WIRE RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT END OF DASH) RLY SSOFF STARTING/CHARGING SYSTEM STOPLIGHT SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) TF BNCSW IGN SW TRANSMISSION CONTROL MODULE VB VB BATT VIO WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE