Infiniti Q45 III (2001-2006) circuit breaker 2 Wiring diagrams

3 5 6 8 14 15 STEP/L LOCAL DATA LINE UNLOCK SENS 6 7 8 BAT (C/B) GND STEP/L BAT (C/B) GND BLK WIRE BLU WIRE BLU/ORG WIRE CIRCUIT BREAKER 1 CIRCUIT BREAKER 2 CONSOLE LAMP DRIVER DOOR CONTROL UNIT (IN DRIVER'S DOOR) DRIVER FRONT DOOR LOCK ACTUATOR (DOOR UNLOCK SENSOR) (IN DRIVER'S DOOR) DRIVER FRONT STEP LAMP FRONT INTERIOR LAMP FUSE 21 FUSE 3 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ACC OR ON ILLUMINATION LAMPS CIRCUIT INTERIOR LAMP ILLUMINATION SWITCH JOINT CONNECTOR 15 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 21 (BEHIND LOWER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 37 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) JOINT CONNECTOR 41 (IN LEFT FRONT DOOR) JOINT CONNECTOR 6 (BEHIND CENTER OF DASH) JOINT CONNECTOR 9 (BEHIND CENTER OF DASH) LEFT MAP LIGHT LEFT REAR DOOR CONTROL UNIT (IN LEFT REAR DOOR) LEFT REAR DOOR LOCK ASSEMBLY (DOOR SWITCH) (IN LEFT REAR DOOR) LEFT REAR STEP LAMP LOCAL DATA LINE LT GRN WIRE OFF OFF ON ON OFF AUTO PASSENGER DOOR CONTROL UNIT (IN FRONT PASSENGER'S DOOR) PASSENGER FRONT STEP LAMP RED WIRE RED/WHT WIRE RIGHT MAP LIGHT RIGHT REAR DOOR CONTROL UNIT (IN RIGHT REAR DOOR) RIGHT REAR DOOR LOCK ASSEMBLY (DOOR SWITCH) (IN RIGHT REAR DOOR) RIGHT REAR STEP LAMP UNLOCKED LOCKED VANITY MIRROR LAMP (DRIVER SIDE ) VANITY MIRROR LAMP (PASSENGER SIDE) WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

11 13 LOCAL DATA LINE UNLOCK SENS 6 7 BAT (C/B) GROUND 6 9 10 UNLOCK SENS UNLOCK SWITCH BAT (C/B) DATA LINE A-3 BLK WIRE BLU/YEL WIRE BRN WIRE CIRCUIT BREAKER 1 CIRCUIT BREAKER 2 DOOR LOCKS SYSTEM DRIVER DOOR CONTROL UNIT (IN DRIVER'S DOOR) FUSE 6 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 15 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 20 (BEHIND RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 21 (BEHIND LOWER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 41 (IN LEFT FRONT DOOR) JOINT CONNECTOR 6 (BEHIND CENTER OF DASH) LEFT REAR DOOR CONTROL UNIT (IN LEFT REAR DOOR) LOCK SWITCH GROUND LOCAL DATA LINE MULTIFUNCTION SWITCH PASSENGER DOOR CONTROL UNIT (IN FRONT PASSENGER'S DOOR) PPL/WHT WIRE RIGHT REAR DOOR CONTROL UNIT (IN RIGHT REAR DOOR) SECURITY INDICATOR WHT/RED WIRE YEL/BLK WIRE YEL/GRN WIRE

2 5 8 15 BATTERY HIGH SIG LOW SIG GROUND 22 32 26 20 HIGH SIG LOW SIG LOW IND HIGH IND BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CIRCUIT BREAKER 2 DRIVER SIDE FRONT POWER SEAT DRIVER SIDE HEATED SEAT SWITCH FUSE 81 FUSE BLOCK (AT RIGHT SIDE OF ENGINE COMPARTMENT) FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GRN WIRE GRN/RED WIRE GRY/BLK WIRE HIGH IND HOT AT ALL TIMES HOT IN ON OR START IGNITION ILLUM JOINT CONN- ECTOR 36 SEAT CUSHION HEATER JOINT CONNECTOR 37 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) JOINT CONNECTOR 5 (BEHIND LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 6 (BEHIND CENTER OF DASH) LEFT CONDENSER LEFT REAR POWER SEAT LEFT REAR POWER SEAT CONTROL UNIT LEFT REAR POWER SEAT SWITCH (HEATER SWITCH) LOW IND LT BLU WIRE LT GRN/WHT WIRE MEMORY SYSTEMS ORG/ WIRE PASSENGER SIDE FRONT POWER SEAT PASSENGER SIDE HEATED SEAT SWITCH PNK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT CONDENSER RIGHT REAR POWER SEAT RIGHT REAR POWER SEAT CONTROL UNIT RIGHT REAR POWER SEAT SWITCH (HEATER SWITCH) SEAT BACK HEATER SEAT CUSHION HEATER WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

141 142 148 REV LAMP SW DOOR SW ADP STEERING SWITCH BCM (BEHIND LEFT KICK PANEL) BLK WIRE BLK/WHT WIRE BLU/ORG WIRE BLU/WHT WIRE BRN/YEL WIRE CIRCUIT BREAKER 1 CIRCUIT BREAKER 2 COMPUTER DATA LINES SYSTEM DN UP FOR BACK FOR- FRONT DOOR SWITCH (DRIVER SIDE) FUSE 1 FUSE 14 FUSE 21 FUSE 32 FUSE 8 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE 3 FUSE BLOCK (J/B) 2 (BEHIND RIGHT KICK PANEL) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN HOT IN ACC OR ON HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM JOINT CONNECTOR 15 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 2 (BEHIND LEFT SIDE OF DASH, NEAR FUSE BLOCK) JOINT CONNECTOR 20 JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 41 (IN LEFT FRONT DOOR) JOINT CONNECTOR 6 (BEHIND CENTER OF DASH) JOINT CONNECTOR 9 (BEHIND CENTER OF DASH) KEY SWITCH, KEY LOCK SOLENOID (KEY SWITCH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MEM 1 MEM 2 ORG/ WIRE PNK 5 6 7 8 9 10 11 12 WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL IUTX IURX PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SEAT MEMORY SWITCH SET SW ST IGN A/D BATT KEY SWITCH A/D GND GND GND TELE SWITCH BACK TELESCOPIC SENSOR (AT RIGHT SIDE OF STEERING COLUMN) TILT MOTOR (AT RIGHT SIDE OF STEERING COLUMN) TILT SENSOR (AT RIGHT SIDE OF STEERING COLUMN) TILT SWITCH DN WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

2 4 11 15 2 4 11 15 BATT SLIDING MOT (FOR) SLIDING MOT (BACK) GROUND AUTO RETURN CANCEL SWITCH BACK BCM (BEHIND LEFT KICK PANEL) BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/WHT WIRE BWD CIRCUIT BREAKER 2 DN UP DRIVER SEAT AUTO REV SIGNAL FD BK UP FORW FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FWD BWD PASSENGER SIDE SLIDING MOTOR GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES ILLUM JOINT CONNECTOR 36 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) JOINT CONNECTOR 37 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) JOINT CONNECTOR 6 (BEHIND CENTER OF DASH) LEFT REAR DOOR CONTROL UNIT LEFT REAR DOOR LOCK ASSEMBLY (DOOR SWITCH) LEFT REAR POWER SEAT LEFT REAR POWER SEAT CONTROL UNIT LEFT REAR POWER SEAT SLIDING MOTOR LEFT REAR POWER SEAT SLIDING SWITCH LIFTING SWITCH (REAR) LT GRN WIRE LT GRN/RED WIRE MEMORY SYSTEMS ORG/ WIRE ORG/BLU WIRE PASSENGER SIDE FRONT POWER SEAT PASSENGER SIDE POWER SEAT SWITCH PNK WIRE PPL RECLINING SWITCH LIFTING SWITCH (FRONT) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR LOCK ASSEMBLY (DOOR SWITCH) RIGHT REAR POWER SEAT RIGHT REAR POWER SEAT CONTROL UNIT RIGHT REAR POWER SEAT SLIDING MOTOR RIGHT REAR POWER SEAT SLIDING SWITCH SLIDE SWITCH SLIDING SENSOR UP DN PASSENGER SIDE LIFTING MOTOR (REAR) W/ HEATED SEAT W/O HEATED SEAT W/O HEATED SEAT W/ HEATED SEAT WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

BLU WIRE CIRCUIT BREAKER 1 CIRCUIT BREAKER 2 DEFOGGER SYSTEM FROM ACCESSORY RELAY (DIAGRAM 2 OF 3) FROM FUSIBLE LINK H (DIAGRAM 1 OF 3) FUSE 10 FUSE 11 FUSE 15 FUSE 17 FUSE 22 FUSE 3 FUSE 6 FUSE 8 FUSE BLOCK (J/B) 1 HOMELINK UNIVERSAL TRANSMITTER, INTERIOR LIGHTS SYSTEMS LT GRN WIRE MEMORY, COMPUTER DATA LINES SYSTEMS PNK/BLK WIRE PPL RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SEATS, COMPUTER DATA LINES SYSTEMS SHIFT INTERLOCK, MIRRORS, INTERIOR LIGHTS, COMPUTER DATA LINES SYSTEMS TRUNK LID OPENER RELAY TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS SYSTEMS WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WIPER/WASHER, COMPUTER DATA LINES SYSTEMS YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

1 3 UNLOCK LOCK 11 13 DATA LINE UNLOCK SENS 6 7 BAT (C/B) GND BLK WIRE BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CIRCUIT BREAKER 1 CIRCUIT BREAKER 2 DOOR UNLOCK SENSOR FUSE 1 FUSE 15 FUSE 21 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GRN/ORG WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START JOINT CONNECTOR JOINT CONNECTOR 21 (BEHIND LOWER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 37 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) JOINT CONNECTOR 41 (IN LEFT FRONT DOOR) JOINT CONNECTOR 6 (BEHIND CENTER OF DASH) LEFT REAR DOOR CONTROL UNIT (IN LEFT REAR DOOR) LEFT REAR DOOR LCOK ASSEMBLY (DOOR SWITCH) (IN LEFT REAR DOOR) LEFT REAR DOOR LOCK ACTUATOR (IN LEFT REAR DOOR) LT BLU WIRE ORG/ WIRE PNK WIRE PPL RED WIRE RED/WHT WIRE RIGHT REAR DOOR CONTROL UNIT RIGHT REAR DOOR LOCK ACTUATOR (IN RIGHT REAR DOOR) RIGHT REAR DOOR LOCK ASSEMBLY (DOOR SWITCH) (IN RIGHT REAR DOOR) TRUNK LID OPENER ACTUATOR (CENTER OF DECK LID) UNLOCK LOCK WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL/BLK WIRE YEL/GRN WIRE

11 19 15 16 LOCAL DATA LINE PULSE ENCODER PWR LIMIT SW 5 6 4 3 2 1 PPL 68 105 67 56 IGN BAT DATA LINE A-3 GROUND AUTO DN AUTO DN DN BAT UP DOWN BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) CIRCUIT BREAKER 1 CIRCUIT BREAKER 2 DN (BEHIND LEFT SIDE OF DASH) DOWN DRIVER DOOR CONTROL UNIT DRIVER SIDE DRIVER SIDE FRONT DOOR KEY CYLINDER SWITCH DRIVER SIDE FRONT POWER WINDOW MOTOR (IN DRIVER'S DOOR) ENCODER FRONT POWER WINDOW MAIN SWITCH FRONT POWER WINDOW SUB SWITCH FUSE FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START ILLUM JOINT CONNECTOR 16 JOINT CONNECTOR 21 (BEHIND LOWER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 41 JOINT CONNECTOR 6 (BEHIND CENTER OF DASH) JOINT CONNECTOR 9 LEFT REAR POWER WINDOW MOTOR (IN LEFT REAR DOOR) LIMIT SW LIMIT SW PULSE LOCAL DATA LINE BAT LOCAL DATA LINE BAT LEFT REAR POWER WINDOW SUB-SWITCH LOCK ORG/ WIRE PASS- ENGER SIDE PASSENGER DOOR CONTROL UNIT (IN FRONT PASSENGER'S DOOR) PASSENGER SIDE FRONT POWER WINDOW MOTOR (IN FRONT PASSENGER'S DOOR) PPL PPL/WHT WIRE PULSE REAR LEFT - REAR RIGHT - RED WIRE RIGHT REAR POWER WINDOW MOTOR (IN RIGHT REAR DOOR) RIGHT REAR POWER WINDOW SUB SWITCH UNLK UNLOCK UP AUTO UP UP DN AUTO UP UP DN PWR UP DN PWR JOINT CONNECTOR 41 (IN LEFT FRONT DOOR) UP ENCODER DN (UNDER LEFT FRONT DOOR SILL) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE