Infiniti Q45 I (1989-1996) blu/red Wiring diagrams

1994 VFTC A/C AUTO AMP A/C CONTROL UNIT (CENTER OF I/P) AMBIENT SENSOR (FRONT OF VEHICLE) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE IN VEHICLE SENSOR (CENTER OF I/P) INTAKE SENSOR (IN EVAPORATOR CASE) J/C 1 LT GRN/BLK WIRE LT GRN/ORG WIRE MODE DOOR MOTOR MODE DOOR MOTOR (BEHIND LEFT SIDE OF CENTER CONSOLE) ORG/ WIRE ORG/BLU WIRE ORG/WHT WIRE PNK/BLK WIRE POSITION SWITCH) PPL PPL/WHT WIRE RADIO RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SUNLOAD SENSOR (CENTER OF DASH) THERMAL TRANSMITTER WATER TEMPERATURE SENSOR (ON HEATER UNIT) YEL WIRE

1 3 PPL 1995 VFTC 2 4 PPL ADP STEERING SWITCH BLK WIRE BLK/BLU WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BODY COMPUTER MODULE (BEHIND LEFT SIDE OF I/P) BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CIRCUIT BREAKER 1 (LEFT SIDE OF I/P) DATA LINE B DATA LINK CONNECTOR (FOR CONSULT) (LEFT SIDE OF I/P) PPL DETENTION SWITCH DOOR SWITCHES REAR WINDOW DEFOGGER SWITCH FUSE 10 FUSE 19 FUSE 20 FUSE 25 FUSE 40 FUSE BLOCK FUSE, FUSIBLE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT IN START INSTRUMENT CLUSTER (SECURITY INDICATOR) INSTRUMENT CLUSTER (SPEEDOMETER) INHIBITOR SWITCH (REVERSE INPUT) INTERIOR LAMP J/C-4 PNK (BEHIND INSTRUMENT CLUSTER) WIRE KEY KEY SWITCH LEFT DOOR MIRROR CONTROL UNIT (IN MIRROR ASSEMBLY) LEFT FRONT POWER SEAT CONTROL UNIT (UNDER LEFT FRONT SEAT) LEFT FRONT POWER SEAT SWITCH ASSEMBLY LEFT FRONT POWER WINDOW CONTROL UNIT (IN LEFT FRONT DOOR) LEFT REAR POWER WINDOW CONTROL UNIT (IN LEFT REAR DOOR) LH, RH DOOR MIRROR CONTROL UNITS (DEFOGGER) LINK BOX (RIGHT LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/RED WIRE MIRROR SWITCH (RIGHT CHANGE-OVER) MIRROR SWITCH (LEFT CHANGE-OVER) MULTI-REMOTE CONTROL UNIT (UPPER LEFT REAR OF TRUNK) NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL PPL DATA LINE A PPL J/C-8 (LEFT REAR DOOR SILL) PPL/ PPL/ PPL/ PPL/WHT WIRE REAR WINDOW DEFOGGER RELAY INSTRUMENT CLUSTER (WARNING CHIME) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DOOR MIRROR CONTROL UNIT (IN MIRROR ASSEMBLY) RIGHT FRONT POWER SEAT CONTROL UNIT (UNDER RIGHT FRONT SEAT) RIGHT FRONT POWER SEAT SWITCH ASSEMBLY RIGHT FRONT POWER WINDOW CONTROL UNIT (IN RIGHT FRONT DOOR) RIGHT REAR POWER WINDOW CONTROL UNIT (IN RIGHT REAR DOOR) SHIFT SHIFT LOCK CONTROL UNIT SIDE ENGINE COMPT) TELESCOPIC MOTOR TILT MOTOR TILT, TELESCOPIC SENSORS TRUNK LID KEY CYLINDER SWITCH TRUNK ROOM LAMP SWITCH HOOD SWITCH WHT WIRE WHT/BLU WIRE WIPER AMPLIFIER THEFT WARNING RELAY-2 THEFT WARNING RELAY-1, THEFT HORN RELAY YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 DOOR MIRROR CONTROL UNIT PPL BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT SIDE OF I/P) BRN WIRE CONDENSER (LEFT "C" PILLAR) DEFOG RLY DEFOG SW DATA A DATA B FUSE 10 FUSE 14 FUSE 25 FUSE BLOCK (LEFT SIDE OF I/P) GRN WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES FUSE 15 HOT IN ACC OR RUN HOT IN RUN OR START ILLUM J/C 1 (RIGHT SIDE OF I/P) J/C 4 (LEFT SIDE OF I/P) J/C 5 (LEFT SIDE OF I/P) LEFT SIDE DOOR MIRROR NCA WIRE ON IND. PPL PPL/WHT WIRE REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY (LEFT SIDE OF I/P) REAR WINDOW DEFOGGER SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT SIDE DOOR MIRROR YEL/BLU WIRE

BLK WIRE BLK/BLU WIRE BLU WIRE BLU/RED WIRE BODY COMPUTER MODULE DIAGNOSTIC INFORMATION DISPLAY DIAGNOSTIC INFORMATION DISPLAY CONTROL UNIT DIODE (LEFT SIDE OF I/P) FUSE 31 FUSE 32 FUSE 37 FUSE, FUSIBLE LINK BOX GRN WIRE GRN/RED WIRE HEADLAMP RELAY UNIT (RIGHT FRONT OF ENGINE COMPARTMENT) HEADLAMP SENSOR HEADLAMP SENSOR (BEHIND LEFT SIDE OF I/P) HEADLAMPS ON HI LO HI-BEAM IND HOT AT ALL TIMES INSTRUMENT CLUSTER J/C 1 (RIGHT FRONT OF ENGINE COMPT) J/C-2 (BEHIND RIGHT HEADLAMP) J/C-5 (LEFT I/P) J/C-6 (LEFT I/P) LEFT DUAL BEAM HEAD- LAMP LEFT HI BEAM HEAD- LAMP LIGHT SWITCH LO HI OFF PARK HEAD LO BEAM HI BEAM FLASH- TO-PASS 1 2 3 4 5 6 ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DUAL BEAM HEAD- RIGHT HI BEAM HEAD- LAMP THEFT WARNING RELAY-1 WHT WIRE YEL WIRE YEL/BLK WIRE

10 11 12 13 14 15 16 17 18 19 20 PNK WIRE A/T CONTROL UNIT (LEFT KICK PANEL) ACT SUS BLK WIRE BLU/BLK WIRE BLU/RED WIRE BRAKE IND BRN WIRE DIODE (RIGHT I/P) ECCS CONTROL MODULE (BEHIND CENTER CONSOLE) ELECTRONIC SPEEDOMETER FORE, AFT G SENSOR (CENTER OF ENGINE COMPT) FRONT LATERAL G SENSOR-1 (FORWARD OF LEFT FRONT SHOCK TOWER) FRONT VERTICAL G SENSOR (LEFT SIDE OF I/P) FULL-ACTIVE SUSPENSION CONTROL UNIT (TOP CENTER REAR OF TRUNK) FUSE 25 FUSE BLOCK (LEFT I/P) GRN WIRE GRN/YEL WIRE GRY/RED WIRE HEIGHT IND HOT IN RUN OR START IND INSTRUMENT CLUSTER J/C-1 (BEHIND CENTER I/P) LEFT FRONT VEHICLE HEIGHT SENSOR (LEFT FRONT SHOCK TOWER) LEFT REAR VEHICLE HEIGHT SENSOR (LEFT REAR WHEELWELL) LEFT REAR VERTICAL G SENSOR (LEFT REAR WHEELWELL) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE OIL COOLER FAN MOTOR (LEFT FRONT SHOCK TOWER) OIL COOLER FAN RELAY (LEFT REAR ENGINE COMPT) OIL TEMPERATURE SENSOR (FORWARD OF LEFT FRONT WHEELWELL) ORG/ WIRE ORG/BLK WIRE PARKING BRAKE SWITCH (LEFT I/P) PNK WIRE PNK/BLK WIRE PPL/YEL WIRE REAR LATERAL G SENSOR-2 (IN CONSOLE) RED/BLU WIRE RED/WHT WIRE RIGHT FRONT VEHICLE HEIGHT SENSOR (RIGHT FRONT SHOCK TOWER) RIGHT REAR VEHICLE HEIGHT SENSOR (RIGHT REAR WHEELWELL) RIGHT REAR VERTICAL G SENSOR (RIGHT REAR WHEELWELL) VEHICLE SPEED SENSOR (ON TRANSMISSION) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/ORG WIRE YEL/PPL WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BODY COMPUTER MODULE DIAGNOSTIC INFORMATION DISPLAY DIAGNOSTIC INFORMATION DISPLAY CONTROL UNIT DIODE (LEFT SIDE OF I/P) FUSE 31 FUSE 32 FUSE 37 FUSE, FUSIBLE LINK BOX GRN WIRE GRN/RED WIRE HEADLAMP RELAY UNIT (RIGHT FRONT OF ENGINE COMPARTMENT) HEADLAMP SENSOR HEADLAMP SENSOR (BEHIND LEFT SIDE OF I/P) HEADLAMPS ON HI LO HI-BEAM IND HOT AT ALL TIMES INSTRUMENT CLUSTER J/C 1 (RIGHT FRONT OF ENGINE COMPT) J/C-2 (BEHIND RIGHT HEADLAMP) J/C-5 (LEFT I/P) J/C-6 (LEFT I/P) LEFT DUAL BEAM HEAD- LAMP LEFT HI BEAM HEAD- LAMP LIGHT SWITCH LO HI OFF PARK HEAD LO BEAM HI BEAM FLASH- TO-PASS 1 2 3 4 5 6 ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DUAL BEAM HEAD- RIGHT HI BEAM HEAD- LAMP THEFT WARNING RELAY-1 WHT WIRE YEL WIRE YEL/BLK WIRE

ANTENNA TIMER (RIGHT REAR QUARTER PANEL) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE FUSE 21 FUSE 25 FUSE 9 FUSE BLOCK (LEFT SIDE OF I/P) HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START NCA WIRE POWER ANTENNA MOTOR (RIGHT REAR QUARTER PANEL) RADIO SMJ CONNECTOR (RIGHT SIDE OF I/P) YEL WIRE

1995 VFTC ADP STEERING SWITCH BLK WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BODY COMPUTER MODULE (BEHIND LEFT SIDE OF I/P) BRN WIRE CIRCUIT BREAKER 1 (LEFT SIDE OF I/P) FUSE 10 FUSE 20 FUSE 25 FUSE BLOCK GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM (SPEEDOMETER) LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT LT LT ORG/ WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL/WHT WIRE RED WIRE STEERING COLUMN) TELESCOPIC MOTOR (AT BASE OF STEERING COLUMN) TELESCOPIC SENSOR (AT BASE OF STEERING COLUMN) TILT MOTOR (AT BASE OF STEERING COLUMN) TILT SENSOR (AT BASE OF YEL WIRE YEL/GRN WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CANISTER CONTROL SOLENOID VALVE (LEFT FRONT OF ENG) CHECK CONNECTOR COOLING FANS SYSTEM INSTRUMENT CLUSTER SYSTEM (TACH) DATA LINK CONNECTOR (UNDER LEFT SIDE OF I/P) ECM RELAY (IN LEFT KICK PANEL) ENGINE CONTROL MODULE (IN RIGHT KICK PANEL) ENGINE TEMPERATURE SENSOR (LEFT REAR OF ENG) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES FUSE BOX (I/P) FUSE OFF HOT AT ALL TIMES FUSIBLE FUSE LINK, FUSE BOX HOT IN START OR ON HOT IN START OR ON FUSE BOX (I/P) FUSE IACV-AAC VALVE (TOP REAR OF ENG) EGRC SOLENOID VALVE (LEFT FRONT OF ENG) IGNITION SWITCH J/C INSTRU- MENT CLUSTERS SYSTEM LEFT KNOCK SENSOR LEFT POWER TRANSISTOR UNIT (TOP LEFT OF ENG) LT GRN/ORG WIRE MANIFOLD) CAM- SHAFT POSITION SENSOR MASS AIR FLOW SENSOR NCA WIRE ORG/BLK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER STEERING OIL PRESSURE SWITCH PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT KNOCK SENSOR (LEFT FRONT OF ENG) SMJ SUB- CAMSHAFT POSITION SENSOR UNDERHOOD VTC SOLENOID VALVE (LEFT) VTC SOLENOID VALVE (RIGHT) W/ TCS ONLY WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1 3 4 6 7 10 11 15 20 THROTTLE CONTROL MODULE (W/ TCS) (CENTER OF I/P) A/T CONTROL UNIT (ABOVE LEFT KICK BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CHECK CONNECTOR EGR TEMPERATURE SENSOR (LEFT REAR OF ENG) ENGINE CONTROL MODULE (IN RIGHT KICK PANEL) FUEL INJECTORS FUEL PUMP (IN FUEL TANK) FUEL PUMP CONTROL MODULE (UNDER CENTER OF REAR SHELF) FUEL PUMP RELAY (LEFT SIDE OF TRUNK) FUSE FUSE BOX (I/P) FUSIBLE LINK, FUSE FUSE BOX (UNDER HOOD) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSIBLE LINK, FUSE FUSE BOX (UNDERHOOD) HOT IN START OR ON IGNITION COIL #2 IGNITION COIL #4 RESISTOR IGNITION COIL #5 IGNITION COIL #7 (LEFT REAR OF ENG) IGNITION COIL 1 IGNITION COIL 3 IGNITION COIL 6 IGNITION COIL 8 IGNITION COIL RELAY (IN RIGHT KICK PANEL) IGNITION SWITCH INSTRUMENT CLUSTER J/B J/C J/C J/C MAL- FUNCTION INDICATOR LAMP NCA WIRE NO.3 NO.2 NO.1 NO.4 NO.5 NO.6 NO.7 NO.8 OFF ORG/BLK WIRE ORG/BLU WIRE PANEL) PARK/NEUTRAL POSITION RELAY PNK/BLK WIRE PNK/BLU WIRE PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RESISTOR RIGHT POWER TRANSISTOR UNIT (TOP RIGHT OF ENG) SECONDARY THROTTLE POSITION SENSOR (W/ TCS) (LEFT FRONT OF ENG) SMJ THROTTLE POSITION SENSOR/SWITCH (ON THROTTLE BODY) W/ TCS ONLY WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE