Infiniti QX56 I (2004-2007) body control module (bcm) Wiring diagrams

68 69 70 PWR WIN PWR SUPP PWR WIN PWR SUPP BATT AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM WIPER/WASHER SYSTEM BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED (OR RED/BLK) WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE CARGO LAMP 50 51 COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM TRUNK, TAILGATE, FUEL DOOR SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR SW (DR) DOOR SW (RL) DR LCK OUT (ALL) DOOR UNLOCK OUT EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM FLSHR OUT LT FLSHR OUT RT FUSE 22 FUSE 4 FUSE 59 FUSE BLOCK (J/B) (RIGHT SIDE OF DASH) FUSE, FUSIBLE LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE, RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) FUSIBLE LINK F GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HATCH AJAR SW BACK DOOR SW AUTO STOP HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IMMB ANT SIG (R,T) AUTO STOP 2 A/C REQUEST FAN ON HAZARD SW GLASS OPENER INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM LT BLU WIRE ORG/ WIRE ORG/BLK WIRE P/WARN CHECK PNK SENSOR GND SIG PWR SIGNAL IMMB ANT SIG (CK) PWR WIN SRL LNK SEC IND OUT WIRE PNK WIRE POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RR DEF SW FLASH LAMP RR WIP O/P 2 MTR RR WIP O/P 1 MTR STEP LAMP OUTPUT ROOM LAMP OUTPUT TRAILER RH FLSHR TRAILER LT FLSHR GLASS ACTR 53 54 55 VIO WIRE VIO/WHT WIRE WARNING SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM INTERIOR LIGHTS SYSTEM YEL WIRE YEL/BLK WIRE YEL/RED WIRE

40 39 38 37 PNK CAN-L CAN-H WIRE 70 67 BAT (F/L) GND AIR BAG DIAGNOSIS SENSOR UNIT (BELOW CENTER CONSOLE, BETWEEN SEATS) BLK WIRE BLK/RED WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BUCKLE SW BUZZER COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DOOR IND FUSE 14 FUSE 19 FUSE 59 FUSE BLOCK (J/B) (BEHIND SIDE OF DASH) FUSE, FUSIBLE LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE, RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) FUSIBLE LINK F GRN/BLK WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IGN SW KEY SW KEY SWITCH, KEY LOCK SOLENOID (ON RIGHT SIDE LEFT FRONT DOOR SWITCH (LEFT "B" PILLAR) LEFT SEAT BELT BUCKLE SWITCH (IN LEFT FRONT SEAT BELT BUCKLE ASSEMBLY) LF DOOR SW (DR) LT BLU WIRE OF STEERING COLUMN) ORG/ WIRE ORG/BLK WIRE PNK WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SEAT BELT IND UNIFIED METER CONTROL UNIT (W/ODO/TRIP METER) VIO WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

1 2 6 CAN-H CAN-L K-LINE 11 12 CAN-H CAN-L PNK WIRE 2 1 CAN H CAN L 2 3 CAN-H CAN-L PNK WIRE 22 39 40 POWER WINDOW SERIAL LINK CAN-H CAN-L 29 30 28 25 26 33 34 32 SHIELD BUS - BUS + CAN-H CAN-L BUS SHIELD BUS - BUS + 3 19 CAN-H CAN-L PNK WIRE 3 4 CAN-H CAN-L PNK WIRE 3 8 4 PNK WIRE 30 39 14 5 TX RX CAN-H CAN-L 34 35 CAN-H CAN-L PNK WIRE 39 40 CAN-H CAN-L PNK WIRE 6 8 7 BUS+ BUS- SHIELD 7 8 CAN-H CAN-L PNK WIRE 85 94 86 K-LINE CAN-H CAN-L A/T ASSEMBLY ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (AT LEFT REAR OF ENGINE COMPT) ABS/TCS/VDC CONTROL UNIT AIR BAG DIAGNOSIS SENSOR UNIT (BELOW CENTER CONSOLE, BETWEEN SEATS) AV SWITCH BACK DOOR CONTROL UNIT BLK WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (BCM) BRN WIRE COMBINATION METER DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DDL DIAG-K CAN-H CAN-L DISPLAY CONTROL UNIT (BEHIND CENTER OF DASH) DRIVER SEAT CONTROL UNIT FRONT AIR CONTROL FUSE 12 FUSE 19 FUSE BLOCK (J/B) (RIGHT SIDE OF DASH) GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START ICC SENSOR (FRONT OF ENGINE COMPARTMENT) ICC UNIT (BASE OF LEFT "C" PILLAR) K LINE LEFT REAR POWER WINDOW CONTROL UNIT LT GRN WIRE LT GRN/WHT WIRE MAIN POWER WINDOW, DOOR LOCK/UNLOCK SWITCH NAVI CONTROL UNIT (UNDER RIGHT FRONT SEAT) NCA WIRE PNK WIRE POWER WINDOW SERIAL LINK REAR VIEW CAMERA CONTROL UNIT (BEHIND LEFT REAR QUARTERPANEL) RIGHT POWER WINDOW, DOOR LOCK/UNLOCK SWITCH RIGHT REAR POWER WINDOW CONTROL UNIT SHIELD BUS - BUS + PNK WIRE STEERING ANGLE SENSOR (BELOW LEFT SIDE OF DASH, NEAR STEERING COLUMN) SUSPENSION CONTROL UNIT (BEHIND LEFT REAR QUARTERPANEL) TRANSFER CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) TRANSMISSION CONTROL MODULE UNIFIED METER CONTROL UNIT VIO WIRE VIO/WHT WIRE WHT/VIO WIRE YAW RATE/ SIDE DECEL G SENSOR YEL/RED WIRE

56 57 62 63 67 70 BAT SAVER BAT (FUSE) STEP LAMP ROOM LAMP GND BAT (F/L) BACK DOOR SWITCH BETWEEN FULL STROKE, N BETWEEN FULL STROKE, N BLK WIRE BLK/RED WIRE BLU WIRE BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE CARGO LAMP DOOR ON FULL STROKE FULL STROKE FUSE 22 FUSE BLOCK (J/B) (RIGHT SIDE OF DASH) FUSE 19 FUSE, FUSIBLE LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE, RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) FUSE 59 FUSIBLE LINK F GLASS HATCH AJAR SWITCH (LOW CENTER OF BACK DOOR) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEYHOLE ILLUMINATION KEY SWITCH, KEY LOCK SOLENOID (ON RIGHT SIDE OF STEERING COLUMN) LEFT FOOT LAMP LEFT FRONT DOOR KEY CYLINDER SWITCH LEFT FRONT DOOR SWITCH (LEFT "B" PILLAR) LEFT FRONT STEP LAMP LEFT REAR DOOR SWITCH (LEFT "C" PILLAR) LEFT REAR STEP LAMP LOCK SWITCH UNLOCK SWITCH LT BLU WIRE LT GRN/WHT WIRE MAIN POWER WINDOW, DOOR LOCK/UNLOCK SWITCH OFF PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOOT LAMP RIGHT FRONT STEP LAMP RIGHT POWER WINDOW, DOOR LOCK/UNLOCK SWITCH RIGHT REAR DOOR SWITCH (RIGHT "C" PILLAR) RIGHT REAR STEP LAMP WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/PPL WIRE YEL WIRE YEL/RED WIRE

51 52 TRAILER RT FLASHER TRAILER LFT FLASHER 6 14 DATA LINK 60 61 FLASHER OUT (LEFT) FLASHER OUT (RIGHT) BACK-UP LAMPS CIRCUIT BAT (F/L) BLK WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRN/WHT WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM PNK WIRE ELECTRIC BRAKE (PRE-WIRING) FUSE 59 FUSE, FUSIBLE FUSE, RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) FUSIBLE LINK F FUSIBLE LINK J FUSIBLE LINK K GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HIGH MOUNTED STOP LAMP HOT AT ALL TIMES HOT IN ON OR START LEFT REAR COMBI- NATION LAMP LEFT REAR TURN SIGNAL LAMP LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) LT BLU WIRE ORG/BLK WIRE PARK HAZARD SWITCH SIDE MARKER PNK CONNECTOR (BELOW LEFT SIDE OF DASH) WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT COMBINATION LAMPS RIGHT FRONT TURN/ FOG LAMP RIGHT REAR COMBI- NATION LAMP RIGHT REAR TURN SIGNAL LAMP SIDE MARKER SIDE MARKER TAIL STOP STOP TAIL TRAILER TOW RELAY 2 (ON FUSE, RELAY BOX) TRAILER) TURN VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 PNK WIRE 13 12 18 DOOR SW (RR) DOOR SW (AS) SENSOR GND 3 4 PNK SIG GND SIG WIRE 43 48 47 BACK DOOR SW DOOR SW (RL) DOOR SW (DR) 70 67 BAT (F/L) GND BACK DOOR SWITCH BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) COMBINATION SWITCH FUSE FUSE 14 FUSE 19 FUSE BLOCK (J/B) (RIGHT SIDE OF DASH) FUSE, FUSIBLE LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE, RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) FUSIBLE LINK F GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH (LEFT "C" LT BLU WIRE OPTICAL SENSOR (AT TOP RIGHT ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE PILLAR) PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SWITCH (RIGHT "B" PILLAR) RIGHT REAR DOOR SWITCH SENS IN SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

1 2 PNK WIRE 13 12 18 DOOR SW (RR) DOOR SW (AS) SENSOR GND 3 4 PNK SIG GND SIG WIRE 43 48 47 BACK DOOR SW DOOR SW (RL) DOOR SW (DR) 70 67 BAT (F/L) GND BACK DOOR SWITCH BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) COMBINATION SWITCH FUSE FUSE 14 FUSE 19 FUSE BLOCK (J/B) (RIGHT SIDE OF DASH) FUSE, FUSIBLE LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE, RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) FUSIBLE LINK F GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH (LEFT "C" LT BLU WIRE OPTICAL SENSOR (AT TOP RIGHT ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE PILLAR) PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SWITCH (RIGHT "B" PILLAR) RIGHT REAR DOOR SWITCH SENS IN SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

+IG BLK WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) CAN-H CAN-L CAN-H COMB SW IN 2 COMB SW IN 3 COMB SW IN 4 COMB SW IN 5 COMB SW OUT 1 COMB SW OUT 2 COMB SW OUT 3 COMB SW OUT 4 COMB SW OUT 5 COMBINATION SWITCH COMPUTER DATA LINES SYSTEM CPU TAIL/L RLY FUSE 37 FUSE FUSE (RIGHT REAR CORNER OF ENGINE COMPT) FUSE 36 FUSE, FUSIBLE LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE/ RELAY BOX FUSIBLE LINK F GND BAT (F/L) GND PWR GND SIG GRN/BLK WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IGN SW IGNITION RELAY INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 LT BLU WIRE ORG/BLK WIRE OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 PNK CAN-L WIRE PNK DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) WIRE PNK WIRE PPL PPL COMB SW IN 1 RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE TAIL LAMP RELAY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

66 67 ANT SIG (GPS) ANT GND (GPS) ACC SW BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) BRN WIRE CAN L CAN-H COMBINATION METER COMPUTER DATA LINES SYSTEM PNK WIRE FUSE 12 FUSE 14 FUSE 19 FUSE 37 FUSE 4 FUSE BLOCK (J/B) (RIGHT SIDE OF DASH) FUSE, FUSIBLE LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE 31 GND +B +B GND GPS ANTENNA GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILL NAVI CONTROL UNIT (UNDER RIGHT FRONT SEAT) NCA WIRE ORG/ WIRE ORG/BLU WIRE PNK WIRE PPL RED WIRE RED/BLU WIRE RED/WHT WIRE RGB SYNC RGB SHIELD SHIELD BUS + BUS - SYNC SHIELD TAIL LAMP RELAY UNIFIED METER CONTROL UNIT VOICE (+) VOICE (-) SHIELD WHT WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

1 4 2 PNK GND POWER SIGNAL WIRE 38 39 40 20 19 18 15 IGN SW CAN-H CAN-L SIGNAL PWR GND P/ WARN BAT (F/L) BLK WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) COMBINATION METER COMPUTER DATA LINES SYSTEM FUSE BLOCK (J/B) (BEHIND SIDE OF DASH) FUSE 14 FUSE, FUSIBLE FUSIBLE LINK F LINK BOX (LEFT REAR OF ENGINE COMPT, NEAR BATTERY) FUSE, RELAY BOX (RIGHT REAR CORNER OF ENGINE COMPT) FUSE 59 GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START ORG/ WIRE PNK WIRE PPL/WHT WIRE REMOTE KEYLESS ENTRY RECEIVER (BEHIND RIGHT SIDE OF DASH) TIRE PRESSURE IND TIRE PRESSURE WARNING CHECK CONNECTOR (LEFT SIDE OF DASH) UNIFIED METER CONTROL UNIT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE