Infiniti M45 II (2002-2004) lt blu Wiring diagrams

1 2 3 4 BATT GND LIGHT (+) LIGHT (-) 53 22 (YELLOW) 8 6 5 GND A/T CHECK ABS AIR BAG ANTI-LOCK BRAKES SYSTEM AT DEVICE AUTO ANTI-DAZZLING INSIDE MIRROR (COMPASS) BELT BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE/ BRN/WHT WIRE CHARGE CLOCK COMBINATION METER COMPUTER DATA LINE SYSTEM CRUISE CRUISE CONTROL SYSTEM DOOR DOOR LOCKS SYSTEM ELECTRONIC POWER STEERING SYSTEM ENGINE CONTROL MODULE (ECM) (BEHIND GLOVE BOX) FUEL FUEL GAUGE FUEL LEVEL SENSOR UNIT (IN FUEL TANK) FUSE 1 FUSE 21 FUSE 6 FUSE 8 FUSE 9 FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) GREEN GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE HIGH BEAM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILLUM INTERIOR LIGHTS SYSTEM IND OUT INSTRUMENT CLUSTER SYSTEM (W/ VEHICLE INFORMATION SYSTEM) JOINT CONNECTOR 10 (UPPER LEFT END OF DASH) JOINT CONNECTOR 11 (UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 15 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 3 SIDE OF DASH) OF DASH) LED LEFT TURN LOW TIRE PRESSURE WARNING CONTROL UNIT (BEHIND CENTER OF DASH) LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP NCA WIRE OIL OIL PRESSURE SWITCH (FRONT CENTER OF ENGINE) ORG/ WIRE ORG/BLU WIRE PARKING BRAKE SWITCH (ON PARK BRAKE ASSEMBLY) PNK 2 1 3 DN WIRE PNK WIRE PNK/BLK WIRE POSITION SELECT SWITCH PPL 39 5 PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN SEAT BELT BUCKLE SWITCH SET- SLIP SPEEDOMETER STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM ANTI-LOCK BRAKES SYSTEM TACHOMETER TIRE PRESSURE UNIFIED METER CONTROL UNIT UP MANUAL MODE SELECT SWITCH VDC OFF W/ AUTO DRIVE POSITIONER W/O AUTO DRIVE POSITIONER WASHER WASHER LEVEL SWITCH (WASHER FLUID RESERVOIR) WATER TEMP GAUGE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

AMP BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE CHARGE COMBINATION METER COMBINATION SWITCH (LIGHTING SWITCH) LOW FRONT FOGLAMP RELAY (BEHIND LEFT SIDE OF DASH) FRONT FOGLAMP SWITCH FUSE 76 FUSE 9 FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) GRN WIRE HEADLAMP AIMING SWITCH HI PASS HIGH BEAM HOT AT ALL TIMES HOT IN ON OR START ILLUM JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 25 (BEHIND LOWER LEFT SIDE OF DASH, NEAR PASS THROUGH GROMMET) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) LEFT FRONT FOGLAMP LEFT HEADLAMP AIMING MOTOR (BEHIND LEFT HEADLAMP) LT BLU WIRE ORG/ WIRE ORG/BLK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT FOGLAMP RIGHT HEADLAMP AIMING MOTOR (BEHIND RIGHT HEADLAMP) STARTING/ CHARGING SYSTEM WHT WIRE WHT/GRN WIRE WHT/RED WIRE

1 2 3 4 5 6 IGN SW 1 3 PNK WIRE 12 13 PNK WIRE 7 8 9 10 11 12 13 14 BAT AV CONTROL UNIT (BEHIND CENTER OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN/YEL WIRE COMBINATION SWITCH (LIGHTING SWITCH) DATA LINK CONNECTOR (DLC) DOOR SW (DR) DRIVER DOOR SWITCH FUSE 1 FUSE 21 FUSE 3 FUSE 6 FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) GRN/RED WIRE HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND LEFT SIDE OF DASH) HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN BAT GND JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 21 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 8 (BEHIND LOWER LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 9 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) LOW HI PASS LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NAVIGATION SYSTEM NCA WIRE OPTICAL SENSOR (ON TOP RIGHT SIDE OF DASH) PARK AUTO HEAD OFF PNK 5 6 WIRE PNK PPL WIRE PNK WIRE PPL RAP INPUT RAP OUTPUT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE T/L RLY OUT 1 W/ NAVIGATION W/O NAVIGATION WHT/BLK WIRE WHT/PPL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

AMP BLK WIRE BLU WIRE BLU/WHT WIRE COMBINATION SWITCH (LIGHTING SWITCH) LOW FRONT FOGLAMP RELAY (BEHIND LEFT SIDE OF DASH) FRONT FOGLAMP SWITCH FUSE 76 HEADLAMP AIMING SWITCH HI PASS HOT AT ALL TIMES ILLUM JOINT CONNECTOR 25 (BEHIND LOWER LEFT SIDE OF DASH, NEAR PASS THROUGH GROMMET) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) LEFT FRONT FOGLAMP LEFT HEADLAMP AIMING MOTOR (BEHIND LEFT HEADLAMP) LT BLU WIRE ORG/ WIRE ORG/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT FOGLAMP RIGHT HEADLAMP AIMING MOTOR (BEHIND RIGHT HEADLAMP)

1 4 5 6 IGN SW 7 10 11 13 14 BAT RAP INPUT AUTO OFF AV CONTROL UNIT (W/O NAVI) (BEHIND CENTER OF DASH) AV, NAVI CONTROL UNIT (W/ NAVI) (AT FRONT CENTER OF LUGGAGE COMPT) BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT KICK PANEL) COMBINATION METER COMBINATION SWITCH LIGHT SWITCH DIODE (BEHIND UPPER LEFT SIDE OF DASH) DOOR SW (DR) DRIVER FRONT DOOR SWITCH FRONT INTERIOR LAMP FUSE 1 FUSE 54 FUSE 6 FUSE 8 FUSE 9 FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (AT RIGHT SIDE OF ENGINE COMPT) GRN WIRE GROUND HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND LEFT SIDE OF DASH) HOT AT ALL TIMES HOT IN ON OR START FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) ILLUMINATION JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH) JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 21 (BEHIND UPPPER LEFT SIDE OF DASH) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE RAP OUTPUT RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SWITCH T/L SW 1 T/L RLY OUT 1 T/L SW 2 T/L RLY OUT 2 TAILLIGHT RELAY TAL/L RLY COMB SW (AUTO) DOOR SW (AS) UNIFIED METER CONTROL UNIT WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

ASHTRAY AT DEVICE AUDIO UNIT BLK WIRE CLIMATE CONTROLLED SEAT LEVEL SWITCH CLIMATE CONTROLLED SEAT SWITCH CLOCK DRIVER SIDE FRONT POWER SEAT FRONT CIGARETTE LIGHTER GLOVE BOX LAMP) HAZARD SWITCH HEADLAMP AIMING SWITCH ILLUMINATION CONTROL SWITCH JOINT CONNECTOR 1 (BEHIND UPPER LEFT END OF DASH) JOINT CONNECTOR 13 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 2 (BEHIND UPPER LEFT END OF DASH) LEFT REAR ASHTRAY LIGHTER SOCKET LT BLU WIRE MULTIFUNCTION SWITCH NCA WIRE PASSENGER SIDE FRONT POWER SEAT RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT REAR ASHTRAY VDC OFF SWITCH W/ NAVIGATION W/O NAVIGATION WHT 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 GND BAT BAT GND 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 GND BAT GND BAT 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 ILL IGN 3 3 1 1 2 2 PPL PPL PPL 30 31 PPL IIUTX IIURX 5 6 7 BUS (+) BUS (-) GND 57 56 58 PPL AIR CONDITIONING SYSTEM AV, NAVI CONTROL UNIT (AT FRONT CENTER OF LUGGAGE COMPT) BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT KICK PANEL) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUS SHIELD BUS (+) BUS (-) BUS SHIELD BUS (+) BUS (-) COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM DISPLAY FUSE 1 FUSE 21 FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (AT RIGHT SIDE OF ENGINE COMPT) FUSE 52 GRN WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILL CON SHIELD ME-AV AV-ME AV-CN CN-AV SHIELD AC-AV AV-AC ACCLK JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH) JOINT CONNECTOR 3 (BEHIND UPPER LEFT END OF DASH) JOINT CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 9 (BEHIND LOWER LEFT SIDE OF DASH) LOW TIRE PRESSURE WARNING CONTROL UNIT (BEHIND CENTER OF DASH) LT BLU WIRE LT GRN WIRE MULTIFUNCTION SWITCH NCA WIRE ORG/BLU WIRE PNK WIRE PPL RED WIRE RED/BLU WIRE RED/WHT WIRE RGB GND RGB SYNC RX STRG SHIELD BUS (-) BUS (+) SHIELD BUS (-) BUS (+) BUS SHIELD BUS (-) BUS (+) SHIELD BUS+ BUS- SHIELD BUS + BUS - SOUND SYSTEMS SPEED STEERING SWITCH DATA OUT UNIFIED METER CONTROL UNIT VP YS HP SHIELD WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YS RGB SYNC VP HP RGB GND

#5 #4 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 BATT GND 36 35 37 BUS (+) BUS (-) SHIELD 42 26 34 PHONE (-) PHONE (+) ACP A ACP B PHN SHIELD AUDIO OUT (-) AUDIO OUT (+) MUTE MUTE PSE IN AUDIO PHN (+) AUDIO PHN (-) PNK WIRE AUDIO UNIT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BOSE SPEAKER AMPLIFIER (AT CENTER FRONT OF TRUNK) GRN WIRE GRY WIRE LT BLU WIRE MIC IN+ MIC IN- MICROPHONE MUTE NCA WIRE OPTION CONNECTOR 1 FOR VOICE ACTIVATED SYSTEM OPTION CONNECTOR 2 FOR VOICE ACTIVATED SYSTEM ORG/ WIRE ORG/BLU WIRE PHN OUT (-) PHN OUT (+) AUDIO SHIELD PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE VOICE ACTIVATED CONTROL MODULE (LEFT REAR OF LUGGAGE COMPT) WHT/BLU WIRE YEL/RED 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 GND BAT BAT GND 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 GND BAT GND BAT 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 ILL 3 3 1 1 2 2 PPL PPL PPL 30 31 PPL IIUTX IIURX 49 50 51 BUS (+) BUS (-) SHIELD 5 6 4 BUS (+) BUS (-) GND 57 56 58 PPL AIR CONDITIONING SYSTEM AV CONTROL UNIT (BEHIND CENTER OF DASH) BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT KICK PANEL) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUS SHIELD BUS (+) BUS (-) BUS SHIELD BUS (+) BUS (-) COMBINATION METER COMPUTER DATA LINES SYSTEM COMBINATION SWITCH (SPIRAL CABLE) DISPLAY FUSE 1 FUSE 21 FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (AT RIGHT SIDE OF ENGINE COMPT) FUSE 52 GRN WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGN JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH) JOINT CONNECTOR 3 (BEHIND UPPER LEFT END OF DASH) JOINT CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 9 (BEHIND LOWER LEFT SIDE OF DASH) LOW TIRE PRESSURE WARNING CONTROL UNIT (BEHIND CENTER OF DASH) LT BLU WIRE LT GRN WIRE MULTIFUNCTION SWITCH NCA WIRE ORG/BLU WIRE PPL RED WIRE RED/BLU WIRE RED/WHT WIRE RX STRG SHIELD SHIELD BUS (-) BUS (+) SHIELD BUS (-) BUS (+) BUS SHIELD BUS (-) BUS (+) SHIELD VP YS HP RGB GND RGB SYNC SOUND SYSTEMS SPEED AV-ME ME-AV STEERING SWITCH DATA OUT UNIFIED METER CONTROL UNIT WHT WIRE WHT/RED WIRE YEL WIRE YS RGB SYNC VP HP RGB GND

#5 #4 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 BATT GND 36 35 37 BUS (+) BUS (-) SHIELD 42 26 34 PHONE (-) PHONE (+) ACP A ACP B PHN SHIELD AUDIO OUT (-) AUDIO OUT (+) MUTE MUTE PSE IN AUDIO PHN (+) AUDIO PHN (-) PNK WIRE AUDIO UNIT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BOSE SPEAKER AMPLIFIER (AT CENTER FRONT OF TRUNK) GRN WIRE GRY WIRE LT BLU WIRE MIC IN+ MIC IN- MICROPHONE MUTE NCA WIRE OPTION CONNECTOR 1 FOR VOICE ACTIVATED SYSTEM OPTION CONNECTOR 2 FOR VOICE ACTIVATED SYSTEM ORG/ WIRE ORG/BLU WIRE PHN OUT (-) PHN OUT (+) AUDIO SHIELD PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE VOICE ACTIVATED CONTROL MODULE (LEFT REAR OF LUGGAGE COMPT) WHT/BLU WIRE YEL/RED WIRE