Infiniti Q45 I (1989-1996) ascd control unit Wiring diagrams

1994 VFTC A/T CONTROL UNIT (LEFT KICK PANEL) ACTIVE SUSPENSION CONTROL UNIT ASCD CONTROL UNIT ASCD CONTROL UNIT (BEHIND CENTER CONSOLE) BLK WIRE BLK/BLU WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE DATA LINK CONNECTOR (FOR CONSULT) (LEFT OF STEERING COLUMN) DIAGNOSTIC INFORMATION DISPLAY CONTROL UNIT ECCS CONTROL MODULE (BEHIND CENTER CONSOLE) FUSE 20 FUSE BLOCK GRN WIRE HICAS CONTROL UNIT HICAS CONTROL UNIT (UPPER CENTER REAR OF TRUNK) HOT IN RUN OR START INSTRUMENT CLUSTER J/C 1 (BEHIND CENTER OF I/P) J/C 2 (BEHIND CENTER OF I/P) J/C 3 (LEFT SIDE OF I/P) PNK WIRE PNK/BLK WIRE POWER STEERING CONTROL UNIT (BEHIND CENTER CONSOLE) POWER STEERING SOLENOID (LOWER RIGHT SIDE OF ENGINE) RED WIRE RED/YEL WIRE SPEEDO- METER SRS DIAGNOSIS (CONTROL) UNIT THROTTLE CONTROL MODULE W/ HICAS W/O HICAS WHT WIRE YEL WIRE

3 BULBS A-11 A-12 A-5 A-6 A-8 A/T ECCS CONTROL CONTROL UNIT MODULE (LEFT KICK (RIGHT KICK PANEL) PANEL) ACTIVE SUSPENSION CONTROL UNIT ACTSUS-OR- HICAS IND. AIR BAG IND ALTERNATOR ASCD CONTROL UNIT ASCD CONTROL UNIT (CENTER OF I/P) B-13 B-14 B-15 BRAKE IND. B-16 ABS IND. IGN A-2 A-3 HI BEAM IND. GRD A-7 A-1 SECURITY IND. B-17 B-18 B-19 B-20 B-21 B-22 B-24 BAT B-23 BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF I/P) BODY CONTROL MODULE AIR BAG CONTROL UNIT BODY CONTROL MODULE TURN SIGNAL SWITCH BRAKE FLUID LEVEL SWITCH BRN WIRE BRN/WHT WIRE C-25 C-26 C-27 C-28 C-30 C-35 C-31 SEATBELT IND. C-33 C-32 C-34 C-36 CHECK ENGINE IND (MIL) CHIME CLOCK CLUSTER ILLUM. CRUISE IND DIAGNOSTIC INFORMATION DISPLAY CONTROL UNIT DIODE ASSEMBLY FUEL GAUGE FUEL TANK FUSE 21 FUSE 25 FUSE 38 FUSE BLOCK (LEFT I/P) FUSE, FUSIBLE LINK BOX GAUGE UNIT GND A-4 GND A-9 GND C-29 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HEADLAMP RELAY UNIT ABS/TCS CONTROL UNIT HEIGHT IND HICAS CONTROL UNIT ACTIVE SUSPENSION CONTROL UNIT HOT AT ALL TIMES HOT IN ON OR START ILLUMINATION CONTROL SWITCH ILLUMINATION CONTROL SWITCH TURN SIGNAL SWITCH INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM (RHEOSTAT) INVERTER J/C 4 (LEFT SIDE OF I/P) J/C-1 (UPPER RIGHT SIDE OF I/P) J/C-2 (UPPER RIGHT SIDE OF I/P) J/C-5 (UPPER LEFT SIDE OF I/P) J/C-6 (UPPER LEFT SIDE OF I/P) LEFT TURN IND NCA WIRE OIL IND OIL PRESSURE SWITCH (LOWER LEFT FRONT OF ENGINE) ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE PARKING BRAKE SWITCH (LEFT SIDE OF I/P) (BEHIND LEFT HEADLAMP) POWER STEERING CONTROL UNIT -OR- HICAS CONTROL UNIT PPL PPL ECCS CONTROL MODULE PPL PPL PPL/RED WIRE PPL/YEL WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT TURN IND SLIP IND. IGN SPEED- OMETER TACH- OMETER TCS CONTROL UNIT TCS CONTROL UNIT ECCS CONTROL MODULE AIR BAG CONTROL UNIT TCS OFF IND TEMP GAUGE THERMAL TRANSMITTER (TOP FRONT OF ENGINE) VEHICLE SPEED SENSOR (ON TRANSMISSION) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/PPL WIRE YEL/WHT WIRE

ACCESSORY IGNITION RELAY-1 RELAY-1 ACCESSORY RELAY 2 ACTUATOR ASCD CONTROL UNIT ASCD SWITCH ASHTRAY ILLUMINATION ASSEMBLY AUTO DRIVE POSITIONER STEERING BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BODY CONTROL MODULE CIGARETTE LIGHTER COMBINATION FLASHER CONTROL UNIT) COURTESY LAMP RELAY DATA LINK CONNECTOR (FOR CONSULT) DIAGNOSTIC INFORMATION DISPLAY DOOR HANDLE SWITCH AND KEY HOLE ILLUMINATION DOOR LOCK DOOR MIRROR SWITCH DOOR MIRROR) FUSE BLOCK IGNITION RELAY 2 INSTRUMENT CLUSTER MODULE INTERIOR LAMP J/C J/C 4 KEY CYLINDER SWITCH KICKDOWN SWITCH LEFT FRONT POWER SEAT SWITCH LEFT FRONT POWER WINDOW CONTROL UNIT MODE DOOR MOTOR ORG/ WIRE PNK J/C-4 WIRE POWER STEERING CONTROL REAR WINDOW DEFOGGER SWITCH RED WIRE RELAY ROOM MIRROR SHIFT LOCK CONTROL SPOT LAMP STEERING ANGLE SENSOR SUN ROOF RELAY SWITCH TCS SWITCH THEFT WARNING HORN TO FAIL- SAFE VALVE TRUNK LID AND FUEL LID OPENER SWITCH UNIT) VANITY MIRROR ILLUMINATION WHT WIRE WIPER SWITCH YEL WIRE

-1 +2 A/T CONTROL UNIT (LEFT KICK PANEL) A/T FLUID TEMP SENSOR ASCD CONTROL UNIT AUTOMATIC TRANSAXLE BATTERY BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CLOSED THROTTLE CLUTCH SOL VALVE CRUISE CONTROL CRUISE CONTROL SYSTEM DATA LINK CONNECTOR (FOR CONSULT) (IN FUSE BLOCK) DIAGNOSTIC INFORMATION DISPLAY CONTROL UNIT DROPPING RESISTOR (RIGHT FRONT SHOCK TOWER) ECCS CONTROL MODULE ECCS RELAY ELECTRONIC SUSPENSION (ACTIVE SUSP CONTROL UNIT) (OPTIONAL) ENGINE CONTROLS (MAF SENSOR) ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS (BACKUP) FUSE 10 FUSE 2 FUSE 21 FUSE 25 FUSE BLOCK (LEFT KICK PANEL) GRN WIRE GRN/ORG WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INHIBITOR SWITCH (SIDE OF TRANSAXLE) INSTRUMENT CLUSTER INSTRUMENT CLUSTER (TACHOMETER) J/C KICKDOWN SWITCH LINE PRESS. SOL. VALVE SHIFT SOL. VALVE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE OVER- TCC SOL. VALVE PNK WIRE PNK/BLU WIRE POSITION SWITCH) RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RESISTOR REVOLUTION SENSOR RUN WIRE SHIFT SOL VALVE SPEEDOMETER THROTTLE POSITION SENSOR (ON THROTTLE BODY) THROTTLE POSITION SWITCH (ON THROTTLE BODY) TURBINE REVOLUTION SENSOR VEHICLE SPEED SENSOR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WOT YEL WIRE YEL/GRN WIRE