Infiniti Q45 III (2001-2006) blk/yel Wiring diagrams

111 33 37 DOOR WARN LAMP DOOR SW (RL) DOOR SW (AS) 4 3 2 1 LIGHT (-) LIGHT (+) GND BAT 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 PNK WIRE A/T OIL TEMP IND ABS IND. AIR BAG IND AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ELECTROINC SUSPENSION SYSTEM AT DEVICE AUTO AUTO ANTI-DAZZLING INSIDE MIRROR (COMPASS) BELT IND BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND LEFT KICK PANEL) BRAKE IND BRN WIRE BRN/WHT WIRE CHARGE IND CLOCK COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE IND (W/O ICC) DIODE DOOR IND DOOR SW (RR) DOOR SW (DR) DRIVER SIDE FRONT DOOR SWITCH DRIVER SIDE FRONT POWER SEAT ENGINE CONTROL MODULE (ECM) (BEHIND GLOVE BOX) FLUORESCENT LAMP FUEL FUEL IND FUEL GAUGE FUEL LEVEL SENSOR FUSE 1 FUSE 21 FUSE 6 FUSE 9 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM DEFOGGER SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILLUM INTERIOR LIGHTS SYSTEM IND OUT JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 17 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 4 (BEHIND UPPER LEFT SIDE OF DASH) LED LEFT REAR DOOR LOCK ASSEMBLY (IN LEFT REAR DOOR) LEFT TURN IND LOW TIRE PRESSURE WARNING CONTROL UNIT (BEHIND CENTER OF DASH) LOW VOLT DETECTION CIRCUIT LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP IND NCA WIRE OIL IND ORG/ WIRE ORG/BLU WIRE PARKING BRAKE SWITCH (BEHIND DASH, AT PARK BRAKE ASSEMBLY) PASSENGER SIDE FRONT DOOR SWITCH (AT BASE OF RIGHT "B" PILLAR) PNK 2 1 3 DN WIRE PNK WIRE PNK/BLK WIRE POSITION SELECT SWITCH PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR LOCK ASSEMBLY (IN RIGHT REAR DOOR) RIGHT TURN IND SEAT BELT BUCKLE SWITCH SET IND (W/O ICC) SLIP IND SPEEDOMETER SPORT IND STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TIRE PRESSURE IND UNIFIED METER CONTROL UNIT UP MANUAL MODE SELECT SWITCH VDC OFF IND VEHICLE INFORMATION SYSTEM CIRCUIT WATER TEMP GAUGE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/GRN WIRE YEL/RED WIRE

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 WARN 3 2 1 PPL VPWR VOUT GND 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 SIG/SW 2 89 113 171 174 GND-A AIR VALVE ASCD PUMP VACUUM MOTOR RELEASE VALVE (AT RIGHT REAR CORNER OF ENGINE COMPT) BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BNC-SW DDL-TX PNK WIRE BNO-SW DDL-RX PKB-SW BRAKE PRESSURE SENSOR (AT LEFT REAR OF ENGINE COMPT) BRN/WHT WIRE BRN/YEL WIRE CANCEL SWITCH COAST/ SET SWITCH COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CAN-L CAN-H CRUISE GND-S TVO SAFETY VENT VACUUM MTR DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) DISTANCE SWITCH DUAL MODE MUFFLER CONTROL UNIT (AT RIGHT SIDE OF TRUNK) ACCEL/ RESUME SW ENGINE CONTROL MODULE (ECM) (BEHIND GLOVE BOX) ENGINE CONTROLS SYSTEM FRONT WIPER MOTOR (ON LEFT SIDE OF FIREWALL) FUSE 1 FUSE 17 FUSE 34 FUSE 9 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE BLOCK (J/B) 2 (BEHIND RIGHT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (IN ENGINE ROOM BOX) FUSE 77 GND-1 GND-2 BUZZ RLS-NO GND-3 STP-LMP GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ON OR START ICC STEERING SWITCH ICC UNIT (AT RIGHT SIDE OF TRUNK) IGN 1 IGN 2 INSTRUMENT CLUSTER SYSTEM JOINT CONNECTOR 12 (BEHIND TOP CENTER OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 30 (BEHIND RIGHT KICK PANEL, TAPED TO HARNESS) JOINT CONNECTOR 4 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND CENTER OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ON/OFF SWITCH COMBINATION SWITCH (SPIRAL CABLE) ORG/ WIRE ORG/GRN WIRE PNK 3 4 5 6 WIRE PNK WIRE PNK/BLK WIRE PPL PSEN-PWR PPL/WHT WIRE PSEN-GND PSEN-SIG RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SOL + SOL- WIP-L CAN-H RLS-NC T-RLY GND/SW 1 OD CANCEL WHT WIRE WHT/GRN WIRE WHT/RED WIRE WIP-H CAN-L RLS-PWR WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 FRT SLIDE MTR FRT RECLIN MTR BACK BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BWD DOWN UP DRIVER SIDE POWER SEAT SWITCH DRIVER SIDE SLIDING MOTOR DRIVER'S SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) DRIVER'S SIDE RECLINING MOTOR FOR- FRONT LIFTING MOTOR (DRIVER SIDE) FRT LIFT FWD BWD GND GND BATT GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE LEFT REAR POWER SEAT LEFT REAR POWER SEAT CONTROL UNIT LIFTING SENSOR LT BLU WIRE LT GRN WIRE LUMBAR SUPPORT MOTOR ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL RR LFT UP REAR LIFTING MOTOR (DRIVER SIDE) RECLIN PULS SW RR PULSE SW PULSE SW GND RECLINE SWITCH RED WIRE RED/BLK WIRE RED/WHT WIRE RR LIFT DWN RR SLIDE MTR RR RECLIN MTR FRT LIFT DWN FRT LIFT UP RR SLIDE SW RR RECLIN SW FRT LIFT DWN RR LIFT UP RR LIFT DWN SLIDE SWITCH SWITCH SWITCH LUMBAR SWITCH REAR LIFT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

#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 PPL 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 BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BOSE SPEAKER AMPLIFIER (AT CENTER FRONT OF TRUNK) GRY WIRE JOINT CONNECTOR 36 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) JOINT CONNECTOR 37 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) LT BLU WIRE LT GRN WIRE MIC IN+ MIC IN- MICROPHONE (FRONT OF ROOF, UNDER HEADLINER) MUTE NCA WIRE OPTION CONNECTOR 2 FOR VOICE ACTIVATED SYSTEM ORG/ WIRE ORG/BLU WIRE PHN OUT (-) PHN OUT (+) AUDIO SHIELD PNK WIRE PPL RED WIRE RED/BLK WIRE RED/WHT WIRE VOICE ACTIVATED CONTROL MODULE (LEFT REAR OF TRUNK) WHT/BLU WIRE YEL/RED WIRE

#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 PPL 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 BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BOSE SPEAKER AMPLIFIER (AT CENTER FRONT OF TRUNK) GRY WIRE JOINT CONNECTOR JOINT CONNECTOR 37 (BEHIND RIGHT REAR SHOCK TOWER, TAPED TO HARNESS) LT BLU WIRE LT GRN WIRE MIC IN+ MIC IN- MICROPHONE (FRONT OF MUTE NCA WIRE OPTION CONNECTOR 2 FOR VOICE ACTIVATED SYSTEM ORG/ WIRE ORG/BLU WIRE PHN OUT (-) PHN OUT (+) AUDIO SHIELD PNK WIRE PPL RED WIRE RED/BLK WIRE RED/WHT WIRE ROOF, UNDER HEADLINER) VOICE ACTIVATED CONTROL MODULE (LEFT REAR OF TRUNK) WHT/BLU WIRE YEL/RED WIRE

A/C SYSTEM ACRLY FPCM MOTRLY VIAS PRF- IGN 5 IGN 6 IGN 7 IGN 8 ACTIVE DAMPER SUSPENSION UNIT CONTROL UNIT (LEFT REAR SHOCK TOWER) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER COOLING FAN SPEED CONTROL SOLENOID VALVE (ON FRONT OF ENGINE) CRANKSHAFT POSITION SENSOR (POS) (ON REAR OF CYL BLOCK) CRTN INJ 4 INJ 5 INJ 6 INJ 7 INJ 8 IGN 1 IGN 2 IGN 3 IGN 4 PNK WIRE ENGINE CONTROL MODULE (ECM) (BEHIND GLOVE BOX) EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE (ON TOP RIGHT REAR OF ENGINE) FPR SSOFF CVBV 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 9 FUSE BLOCK (J/B) 1 (LEFT END OF PANEL) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT IN ON OR START IGNSW EVAP INJ 1 INJ 2 INJ 3 J/C 19 (BEHIND RIGHT END OF DASH) J/C 28 J/C 29 (BEHIND RIGHT KICK PANEL) LED LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP NCA WIRE ORG/ WIRE ORG/BLU WIRE PNK/BLU WIRE POS POWER STEERING CONTROL UNIT (BEHIND DASH, RIGHT SIDE OF CENTER CONSOLE) PPL PPL/WHT WIRE PRF+ PRUN IN RED WIRE RED/BLU WIRE RED/YEL WIRE STSW TACHO TACHO ETC PRUN TP IN UNIFIED METER CONTROL UNIT VACUUM CUT VALVE BYPASS VALVE (UNDER REAR OF VEHICLE, FORWARD OF EVAP CANISTER) VIAS CONTROL SOLENOID VALVE (TOP FRONT CENTER OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE CONDENSER ECM RELAY FUSE 13 FUSE 14 FUSE 32 FUSE 53 FUSE 74 FUSE BLOCK (J/B) 1 (LEFT END OF PANEL) FUSE BLOCK (J/B) 2 (RIGHT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN 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) J/C 21 (BEHIND LOWER RIGHT SIDE OF DASH) LT BLU WIRE NCA WIRE ORG/ WIRE PLUG SPARK PPL/WHT WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE SPARK PLUG THROTTLE CONTROL MOTOR RELAY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/RED WIRE

10 11 12 PPL BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (PHASE) (ON FRONT OF LEFT CYL HEAD) FUEL PUMP RELAY FUSE 16 FUSE 17 FUSE 18 FUSE 36 FUSE 58 FUSE BLOCK (J/B) 1 (LEFT END OF DASH) FUSE BLOCK (J/B) 2 (RIGHT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEATED OXYGEN SENSOR 1 (BANK 1) (ON INLET OF LEFT MANIFOLD THREE-WAY CATALYST) HEATED OXYGEN SENSOR 1 (BANK 2) (ON INLET OF RIGHT MANIFOLD THREE-WAY CATALYST) HEATED OXYGEN SENSOR 2 (BANK 1) (ON OUTLET OF LEFT MANIFOLD THREE-WAY CATALYST) HEATED OXYGEN SENSOR 2 (BANK 2) (ON OUTLET OF RIGHT MANIFOLD THREE-WAY CATALYST) HOT AT ALL TIMES HOT IN ON OR START INTAKE VALVE TIMING CONTROL POSITION SENSOR (BANK 1) (ON FRONT OF LEFT CYL HEAD) J/C 29 (BEHIND RIGHT KICK PANEL) J/C 30 LT GRN WIRE NCA WIRE RADIATOR COOLANT TEMPERATURE SENSOR (LEFT SIDE OF RADIATOR) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR (FRONT RIGHT SIDE OF ENGINE COMPT, NEAR CONDENSER) WHT WIRE WHT/BLU WIRE YEL WIRE

1 1 1 J/C 28 (BEHIND RIGHT KICK PANEL) 10 11 12 PPL ACCELERATOR PEDAL POSITION (APP) SENSOR 1 ACCELERATOR PEDAL POSITION (APP) SENSOR 2 BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE CONDENSER ELECTRIC THROTTLE CONTROL ACTUATOR ENGINE CONTROL MODULE (ECM) (BEHIND GLOVE BOX) ENGINE COOLANT TEMPERATURE SENSOR (ON TOP REAR OF ENGINE) EVAP CONTROL SYSTEM PRESSURE SENSOR (IN EVAP PURGE LINE) FUEL PUMP CONTROL MODULE (FPCM) (ON RIGHT SIDE OF TRUNK) GND A GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE IVCPUSL IVCPUSR J/C 28 (BEHIND RIGHT KICK PANEL) J/C 29 (BEHIND RIGHT KICK PANEL) JC-16 LT GRN WIRE NCA WIRE NEUT PDPRES PHASE PNK WIRE POWER STEERING PRESSURE (PSP) SENSOR (LOWER RIGHT FRONT OF ENGINE) PPL PPL/WHT WIRE QA+ RED WIRE RED/BLU WIRE RED/YEL WIRE STARTING/ CHARGING SYSTEM THROTTLE CONTROL MOTOR THROTTLE POSITION (TP) SENSOR 1 THROTTLE POSITION (TP) SENSOR 2 WHT WIRE WHT/BLU WIRE YEL 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