Infiniti M45 II (2002-2004) blk/wht Wiring diagrams

AUTO SENS AUTO SENS (GND) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (BCM) (LEFT KICK PANEL) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMBO SW (AUTO) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) FUSE 14 FUSE 21 FUSE BLOCK NO. 1 (LEFT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM MEMORY SYSTEMS MEMORY SYSTEMS HOT IN HOT IN ACCY OR ON INT (VR) SPEED SIG SET SW JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND LOWER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MEMORY SW 2 K/LESS GND MEMORY SW-1 MEMORY SYSTEMS MEMORY SYSTEMS DOOR LOCKS SYSTEM MIRROR SW RIGHT IIUTX IIURX MIRROR SW UP DOOR SW (RL) MIRROR SW DOWN PPL ORG/ WIRE ORG/BLU WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RX PNK TX WIRE SHIFT-LOCK SOL TILT SENS TILT SW (UP) DOOR SW (AS) TILT TELE SS GND TILT/TELE SEN PWR 55 56 57 58 ST GND WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/PPL WIRE WIPER/WASHER SYSTEM INSTRUMENT CLUSTER SYSTEM MEMORY SYSTEMS YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

1 1 1 1 1 1 1 1 PNK PNK PNK PNK PNK PNK WIRE 14 5 CAN-H CAN-L 164 174 171 PPL KLINE CAN-H CAN-L 17 18 61 67 RX TX PNK WIRE 21 20 PNK TXI RXI WIRE 21 46 63 61 RXD TXD CAN-L CAN-H PNK WIRE 34 35 PNK AV-CN CN-AV WIRE 39 30 DDL-RX DDL-TX PNK WIRE 5 4 CAN-L CAN-H 6 3 CAN-L CAN-H 7 6 23 CAN-H CAN-L K-LINE AIR BAG DIAGNOSIS SENSOR UNIT (UNDER REAR OF CENTER CONSOLE) ASCD CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) BLK WIRE BLK/WHT (OR BLK) WIRE BLK/WHT WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND LEFT KICK PANEL) BRN/YEL WIRE COMBINATION METER DRIVER DOOR CONTROL DRIVER SEAT CONTROL DRIVER SIDE DOOR MIRROR ENGINE CONTROL MODULE (BEHIND GLOVE BOX) FRONT POWER SEAT (DRIVER SIDE) FUSE 58 FUSE 6 FUSE BLOCK (J/B) 1 FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (AT RIGHT SIDE OF ENGINE COMPARTMENT) GRN RED/ WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR ICC SENSOR (BEHIND CENTER OF FRONT BUMPER) ICC UNIT (ON RIGHT SIDE OF LUGGAGE COMPARTMENT) J/C 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) J/C 15 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) 1 1 1 1 J/C 29 (BEHIND UPPER RIGHT SIDE OF DASH, NEAR PASS-THROUGH GROMMET) J/C 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) LEFT REAR DOOR CONTROL UNIT LOCAL DATA LINE NON DTC PASSENGER DOOR CONTROL UNIT PASSENGER SIDE DOOR MIRROR PNK WIRE PPL PPL DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) PPL K-LINE PPL/WHT WIRE RED WIRE RED/BLK WIRE RIGHT REAR DOOR CONTROL UNIT STEERING ANGLE SENSOR (UNDER LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) TRANSMISSION CONTROL CONTROL MODULE (BEHIND GLOVE BOX) UNIFIED METER CONTROL UNIT 34 35 VDC/TCS/ABS CONTROL UNIT (BEHIND RIGHT KICK PANEL) W/O NAVIGATION W/ NAVIGATION YEL GRN/ WIRE YEL/GRN WIRE

AIR VALVE ASCD ASCD BRAKE SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) ASCD CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) ASCD PUMP (AT RIGHT REAR CORNER OF ENGINE COMPARTMENT) ASCD STEERING SWITCH BLK WIRE BLK/RED WIRE BLK/WHT (OR BLK) WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CANCEL SWITCH COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) CRUISE (GREEN) DEPRESSED ENGINE CONTROL MODULE (BEHIND GLOVE BOX) ETC PRUN FUSE 12 FUSE 17 FUSE 9 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GND SET LAMP OUTPUT GRN WIRE GRN/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 10 (BEHIND UPPER LEFT END OF DASH, TAPED TO HARNESS) J/C 16 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) J/C 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) J/C 7 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) J/C 8 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) LT GRN WIRE MAIN CRUISE SWITCH OFF ORG/BLK WIRE ORG/BLU WIRE PARK/NEUTRAL POSITION RELAY PNK 1 3 WIRE PNK DATA LINK CONNECTOR (PARTIAL) (UNDER LEFT SIDE OF DASH) WIRE PNK WIRE PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELEASE VALVE RELEASED RELEASED DEPRE- SSED RESUME/ ACCEL SWITCH RXI TXI VEHICLE SPEED INPUT BRAKE NO SW INPUT CONTROL SW GND INPUT PNK WIRE SET- SET/ COAST SWITCH START RLY STARTING/ CHARGING SYSTEM STOPLAMP SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TRANSMISSION CONTROL MODULE (TCM) (BEHIND GLOVE BOX) TVOO UNIFIED METER CONTROL UNIT VACUUM MOTOR VDC/TCS/ABS CONTROL UNIT (BEHIND RIGHT KICK PANEL) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/PPL WIRE YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE ENGINE CONTROL MODULE (BEHIND GLOVE BOX) FUSE 1 FUSE 32 FUSE 6 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE BLOCK (J/B) 2 (BEHIND RIGHT KICK PANEL) GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IM LINE INSERTED J/C 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) J/C 16 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) J/C 20 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) J/C 29 (BEHIND UPPER RIGHT SIDE OF DASH, NEAR PASS-THROUGH GROMMET) J/C 3 (BEHIND UPPER LEFT END OF DASH, TAPED TO HARNESS) J/C 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) KEY SWITCH, KEY LOCK SOLENOID (KEY SWITCH) NATS ANTENNA AMPLIFIER (BEHIND LOWER LEFT SIDE OF DASH) NATS IMMU (BEHIND DASH, LEFT OF STEERING COLUMN) PPL/WHT WIRE RED WIRE SECURITY INDICATOR LAMP STEERING LOCK CONTROL UNIT (BEHIND CENTER OF DASH) WHT WIRE WHT/BLK WIRE WITHDRAWN YEL WIRE YEL/GRN WIRE YEL/PPL WIRE

1 2 3 GND VOUT VPWR 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 APPLIED BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK 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 CORNER OF ENGINE COMPARTMENT) BRN/WHT WIRE BRN/YEL WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE (GREEN) CRUISE (YELLOW) DATA LINK CONNECTOR (DLC) (PARTIAL) (UNDER LEFT SIDE OF DASH) PNK WIRE DEPRESSED FUSE 17 FUSE 77 FUSE 9 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) GND-1 GND-2 BUZZ RLS-NO GND-3 STP-LMP GRN WIRE GRN/ORG WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START ICC BRAKE SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) ICC UNIT (ON RIGHT SIDE OF LUGGAGE COMPARTMENT) IGN 1 IGN 2 J/C 10 (BEHIND UPPER LEFT END OF DASH, TAPED TO HARNESS) J/C 8 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) 1 3 ORG/ WIRE PARK/NEUTRAL POSITION RELAY PARKING BRAKE SWITCH (BEHIND LEFT SIDE OF DASH, AT PARK BRAKE ASSEMBLY) PNK PNK WIRE PNK WIRE PPL PPL/WHT WIRE PSEN-GND PSEN-PWR PSEN-SIG RED WIRE RED/BLK WIRE RED/WHT WIRE RELEASED SOL + SOL- WIP-L CAN-H RLS-NC START RLY STARTING/ CHARGING SYSTEM TRANSMISSION CONTROL MODULE (TCM) (BEHIND GLOVE BOX) UNIFIED METER CONTROL UNIT (WITH ICC INDICATOR) WHT WIRE WHT/GRN WIRE WIP-H CAN-L RLS-PWR WIPER/WASHER SYSTEM YEL WIRE YEL/PPL WIRE YEL/RED WIRE

A/C SYSTEM ACRLY FPCM MOTRLY VIAS PRF- IGN 5 IGN 6 IGN 7 IGN 8 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) 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) 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 DASH) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED 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 UPPER RIGHT SIDE OF DASH) J/C 29 LED LT BLU WIRE MALFUNCTION INDICATOR LAMP NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE PNK/BLU WIRE POS POWER STEERING CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) PPL PPL/WHT WIRE PRF+ PRUN IN RED WIRE RED/BLU WIRE RED/GRN 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/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 DASH) FUSE BLOCK (J/B) 2 (RIGHT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN RIGHT FRONT SIDE OF ENGINE COMPT) 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) LT BLU WIRE NCA WIRE ORG/ WIRE PLUG SPARK PPL/WHT WIRE RED 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/BLK WIRE BLU/RED 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 RIGHT FRONT SIDE OF ENGINE COMPT) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEATED OXYGEN SENSOR 1 (BANK 1) (ON INLET OF LEFT MANIFOLD TWC) HEATED OXYGEN SENSOR 1 (BANK 2) (ON INLET OF RIGHT MANIFOLD TWC) HEATED OXYGEN SENSOR 2 (BANK 1) (ON OUTLET OF LEFT MANIFOLD TWC) HEATED OXYGEN SENSOR 2 (BANK 2) (ON OUTLET OF RIGHT MANIFOLD TWC) 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 LT GRN WIRE NCA WIRE PNK WIRE RADIATOR COOLANT TEMPERATURE SENSOR (BOTTOM LEFT SIDE OF RADIATOR) RED WIRE RED/BLK WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR (FRONT RIGHT SIDE OF ENGINE COMPT, NEAR CONDENSER) WHT WIRE WHT/BLU WIRE YEL WIRE

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/RED 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 (UNDER RIGHT REAR SIDE OF VEHICLE) FUEL PUMP CONTROL MODULE (FPCM) (ON RIGHT SIDE OF LUGGAGE COMPT) GND A GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY/RED WIRE IVCPUSL IVCPUSR J/C 28 J/C 28 3 3 3 3 J/C 29 J/C 29 (BEHIND UPPER RIGHT SIDE OF DASH) JC-20 LT GRN WIRE MASS AIRFLOW (MAF) SENSOR (BETWEEN AIR DUCT, AIR CLEANER HOUSING) NCA WIRE NEUT PDPRES PHASE PNK WIRE POWER STEERING PRESSURE (PSP) SENSOR (LOWER RIGHT SIDE OF ENGINE) PPL PPL/WHT WIRE QA+ RED 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 YEL/BLK WIRE

BLK WIRE BLK/ WHT WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRKSW FGAUGE- 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 J/C 7 (BEHIND UPPER LEFT SIDE 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 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 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