Infiniti Q45 III (2001-2006) blu/wht Wiring diagrams

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

BAT MIRROR MOTOR GND BLK WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CHANGE OVER SWITCH COMPUTER DATA LINES SYSTEM DOOR MIRROR REMOTE CONTROL SWITCH DOWN DRIVER SIDE DOOR MIRROR ACTUATOR DRIVER SIDE DOOR MIRROR CONTROL UNIT GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY/RED WIRE JOINT CONNECTOR 15 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 17 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 18 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 19 (BEHIND RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 20 (BEHIND RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 41 (IN LEFT FRONT DOOR) JOINT CONNECTOR 5 (BEHIND LEFT SIDE OF DASH, TAPED TO HARNESS) LEFT LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MIRROR SWITCH ORG/ WIRE PASSENGER SIDE DOOR MIRROR ACTUATOR PASSENGERS SIDE DOOR MIRROR CONTROL UNIT (IN FRONT PASSENGER'S DOOR) PNK 5 6 7 8 9 10 11 12 WIRE PNK WIRE PNK/BLU WIRE PPL/WHT WIRE RED WIRE RED/BLK WIRE RIGHT UP LEFT WHT WIRE WHT/BLU WIRE YEL WIRE

AIR CONDI- TIONER RELAY AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM BATTERY BLK WIRE BLK/RED WIRE BLOWER RELAY BLU RED/ WIRE BLU WIRE BLU/ WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/ WHT WIRE CRUISE CONTROL SYSTEM ECM RELAY ENGINE CONTROLS SYSTEM ENGINE CONTROLS, TRANSMISSIONS, SHIFT INTERLOCK, ANTI-THEFT SYSTEMS FROM FUSE 13 (DIAGRAM 2 OF 3) FROM IGNITION SWITCH (DIAGRAM 2 OF 3) FUEL PUMP RELAY FUSE 31 FUSE 32 FUSE 33 FUSE 34 FUSE 36 FUSE 37 FUSE 35 FUSE 51 FUSE 53 FUSE 56 FUSE 54 FUSE 52 FUSE 55 FUSE 57 FUSE 58 FUSE 71 FUSE 72 FUSE 73 FUSE 74 FUSE 77 FUSE BLOCK (J/B) 2 (BEHIND RIGHT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) FUSE, FUSIBLE LINK, RELAY BOX (IN ENGINE ROOM BOX) FUSIBLE LINK B FUSIBLE LINK C FUSIBLE LINK F FUSIBLE LINK G FUSIBLE LINK H FUSIBLE LINK J FUSIBLE LINK K FUSIBLE LINK L GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY BLU/ WIRE GRY/BLU WIRE HEADLAMP RELAY 1 HEADLAMP RELAY 2 HORN RELAY IGNITION RELAY LT BLU WIRE LT GRN WIRE NCA WIRE PNK WIRE RED WIRE RED/ BLU WIRE RED/BLU WIRE SEATS SYSTEM SOUND SYSTEMS SOUND, NAVIGATION SYSTEMS STARTING/ CHARGING SYSTEM TAIL LAMP RELAY THROTTLE CONTROL MOTOR RELAY TO FUSE 21 (DIAGRAM 2 OF 3) TO FUSE BLOCK (J/B) 1 (DIAGRAM 3 OF 3) TO FUSE BLOCK 1 (DIAGRAM 2 OF 3) TO IGNITION SWITCH (DIAGRAM 2 OF 3) TRANSMISSIONS SYSTEM PHONE HANDSET WHT WIRE WHT/ BLU WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WIPER/ WASHER SYSTEM YEL/BLK WIRE

ACCESSORY RELAY AIR CONDITIONING SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU/ORG WIRE BLU/WHT WIRE BRN/WHT WIRE CIRCUIT BREAKER 3 ELECTRONIC MUFFLERS, DEFOGGER, SEATS SYSTEMS MIRRORS SYSTEM ELECTRONIC SUSPENSION, ANTI-LOCK BRAKES, ELECTRONIC POWER STEERING SYSTEMS ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM TO BLOWER RELAY (DIAGRAM 1 OF 3) FROM FUSIBLE LINK C (DIAGRAM 1 OF 3) FROM FUSIBLE LINK G (DIAGRAM 1 OF 3) FROM IGNITION RELAY (DIAGRAM 1 OF 3) FRONT CIGARETTE LIGHTER SOCKET FRONT POWER SOCKET FUSE 1 FUSE 12 FUSE 13 FUSE 14 FUSE 16 FUSE 18 FUSE 20 FUSE 21 FUSE 4 FUSE 5 FUSE 2 FUSE 7 FUSE 81 FUSE 9 FUSE BLOCK (AT RIGHT SIDE OF ENGINE COMP) FUSE 82 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HEADLIGHTS SYSTEM HEADLIGHTS, ENGINE CONTROLS SYSTEMS IGN IGNITION SWITCH J/C 19 (BEHIND RIGHT END OF DASH, TAPED TO HARNESS) LOCK LOCK OFF LT BLU WIRE MEMORY, COMPUTER DATA LINES SYSTEMS ON OFF PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SEATS SYSTEM SHIFT INTERLOCK, CRUISE CONTROL SYSTEMS STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TO FUEL PUMP RELAY (DIAGRAM 1 OF 3) TO FUSE BLOCK (J/B) 1 (DIAGRAM TO IGNITION RELAY (DIAGRAM 1 OF 3) WARNING, NAVIGATION, INSTRUMENT CLUSTER, CRUISE CONTROL SYSTEMS WHT RED/ WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/RED 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

71 72 73 74 75 76 77 78 79 80 LIGHT SWITCH 81 82 AUDIO OUT RH(-) AUDIO OUT RH(+) ANT SIGNAL ILLUM CTRL ANTENNA AMP WINDOW ANT AUDIO OUT SHLD AUDIO OUT LH- AUDIO OUT LH+ AUDIO UNIT BACK-UP BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CD AUTO CHANGER FUSE 4 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE 21 FUSE, FUSIBLE LINK, RELAY FUSE 52 BLOCK (J/B) (IN ENGINE ROOM BOX) GND ILL ILL CONT BAT GRN WIRE HOT AT ALL TIMES HOT IN ACC OR RUN INSTRUMENT CLUSTER SYSTEM JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 37 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) JOINT CONNECTOR 4 (BEHIND UPPER LEFT SIDE OF DASH) JUMPING CONNECTOR (FOR SATELLITE RADIO RECEIVER) LT BLU WIRE LT GRN WIRE MUTE NCA WIRE ORG/ WIRE ORG/BLU WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER WINDOWS SYSTEM PPL PPL BUS (-) BUS (+) SHIELD SHIELD BUS (-) BUS (+) REAR CONTROL CANCEL RELAY (BEHIND RIGHT REAR REAR CONTROL CANCEL SWITCH RED WIRE RED/BLU WIRE RED/WHT WIRE RXD TXD REQ SHIELD EARTH SIG EARTH RH (+) OUT RH (-) OUT LH (+) OUT LH (-) OUT WHEEL WELL) WHT WIRE WINDOW ANTENNA (MAIN) WINDOW ANTENNA (SUB) YEL WIRE YEL/RED WIRE

AT DEVICE BLK WIRE BLU WIRE BLU/WHT WIRE BRN/YEL WIRE COMBINATION METER DETENTION SWITCH (KEY) DETENTION SWITCH (SHIFT) FUSE 12 FUSE 17 FUSE 19 FUSE 32 FUSE 8 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE BLOCK (J/B) 2 (BEHIND RIGHT END OF DASH) GRN/ORG WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN ON OR START INSERTED INSTRUMENT CLUSTER SYSTEM JOINT CONNECTOR 12 (BEHIND TOP CENTER OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 2 (BEHIND LEFT SIDE OF DASH, NEAR FUSE BLOCK) JOINT CONNECTOR 20 (BEHIND RIGHT SIDE OF DASH, TAPED TO HARNESS) KEY LOCK SOLENOID WITHDRAWN KEY SWITCH, KEY LOCK SOLENOID LT GRN WIRE LT GRN/RED WIRE ORG/BLU WIRE OTHERS PPL/WHT WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SHIFT LOCK CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) SHIFT LOCK SOLENOID UNIFIED METER CONTROL UNIT WHT WIRE

17 18 19 20 21 22 PPL B+ GND A/T DEVICE (DETENTION SWITCH KEY) AUTO TRUNK CONTROL UNIT (AT REAR OF LUGGAGE COMPARTMENT) AUTO TRUNK MOTOR (FRONT OF LUGGAGE COMPARTMENT) BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN/WHT WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DETENT SHIFT SW BUZZER KEYLESS OPEN SIG SW OPEN SIG SPEED SIG CLOSE SIG FUEL LID OPENER ACTUATOR (ON RIGHT SIDE OF TRUNK) FUEL LID OPENER SWITCH FULL UP LID FULL POSITION SWITCH FUSE 15 FUSE 3 FUSE 32 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE BLOCK (J/B) 2 (BEHIND RIGHT KICK PANEL) GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM JOINT CONNECTOR 20 (BEHIND RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 41 (IN LEFT FRONT DOOR) JOINT CONNECTOR 9 (BEHIND CENTER OF DASH) KEY SWITCH AND KEY LOCK SOLENOID (KEY SWITCH) KEYLESS TRUNK OPEN LT GRN WIRE OPEN CLOSE OPEN CLOSE CLUTCH SOLENOID ORG/ WIRE ORG/BLU WIRE OTHER OFF PNK PPL WIRE PNK TRUNK SW WIRE PNK WIRE PPL PPL 1 PPL 1 PPL/WHT WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE ROTARY SENSOR TRUNK LID CLOSE SWITCH (CENTER OF TRUNK LID) TRUNK LID LOCK SWITCH (CENTER OF TRUNK LID) TRUNK LID OPENER ACTUATOR (CENTER OF DECK LID) TRUNK LID OPENER CANCEL SWITCH TRUNK LID OPENER RELAY TRUNK LID OPENER SWITCH TRUNK LID, FUEL LID OPENER SWITCH TRUNK OPENER TRUNK OPENER SWITCH TRUNK PULL- DOWN CIRCUIT UNIFIED METER CONTROL UNIT WD SW LFUP SW LOCK SW CLUTCH ENCODER + ENCODER SIG ENCODER GND WEATHER STRIP DETECTION SWITCH ON WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRKSW FGAUGE- BRN WIRE CAN L COMPUTER DATA LINES SYSTEM DROPPING RESISTOR ENGINE CONTROL MODULE (ECM) (BEHIND GLOVE BOX) EVAP CANISTER VENT CONTROL VALVE (UNDER REAR OF VEHICLE ON EVAP CANISTER) FPCMCK FUEL LEVEL SENSOR UNIT, FUEL PUMP (IN FUEL TANK) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE J/C 15 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 29 (BEHIND RIGHT KICK PANEL) J/C 7 (BEHIND CENTER OF DASH) KNOCK SENSOR (BANK 1) (BELOW LEFT SIDE OF INTAKE MANIFOLD) KNOCK SENSOR (BANK 2) (BELOW RIGHT SIDE OF INTAKE MANIFOLD) LT GRN WIRE LT GRN/BLK WIRE MOTOR 1 IVCL GND M MOTOR 2 IVCR GND E VMOT CDCV GND E PNK WIRE NATS IMMU (BEHIND DASH, LEFT OF STEERING COLUMN) NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE PSPRES FGAUGE+ QA- FTPRS RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE STOP LAMP SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TW TWRF VB KLINE GND C VB IM LIME GND C PPL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE