Infiniti FX45 I facelift (2005-2009) computer data lines system pnk Wiring diagrams

13 12 14 11 INH SW 1 INH SW 2 INH SW 3 INH SW 4 13 14 PPL 13 4 3 14 AUTO MODE SHIFT UP MANUAL MODE SHIFT DOWN 19 18 ATF SENS 1+ ATF SENS 1- 21 22 GND-1 GND-2 29 30 21 22 GND GND BATT IGN 4 7 2 VIGN REV LAMP RLY CAN-L 6 7 8 EXTERIOR LIGHTS SYSTEM PNK WIRE 9 10 1 6 STBY SPLY-1 STBY SPLY-2 CAN-H K-LINE A/T ASSEMBLY A/T CHECK INDICATOR A/T FLUID TEMP SENSOR 1 A/T FLUID TEMP SENSOR 2 AT DEVICE AT-P RANGE ATF SENS 2- BLK WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE CAN-H COM COMBINATION METER COMPUTER DATA LINES SYSTEM PNK WIRE DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) DIRECT CLUTCH SOLENOID FRONT BRAKE SOLENOID FUSE 12 FUSE 14 FUSE 19 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSE 37 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HIGH, LOW REVERSE CLUTCH SOLENOID HOT AT ALL TIMES HOT IN ON OR START ILLUM INPUT CLUTCH SOLENOID LINE PRESSURE SOLENOID LINEAR SOL LOW COAST BRAKE SOLENOID LT GRN WIRE OIL PRESS SWITCH 1 OIL PRESS SWITCH 2 OIL PRESS SWITCH 3 OIL PRESS SWITCH 5 OIL PRESS SWITCH 6 ON/OFF SOL ORG/ WIRE PARK AUTO MANUAL POSITION SWITCH MODE SELECT SWITCH PARK/NEUTRAL POSITION SWITCH PNK CAN-L WIRE PNK WIRE POSITION SELECT SWITCH PPL PPL 7 PPL 9 19 TX RX PPL/WHT WIRE PRESSURE SWITCH 1 (FR/B) PRESSURE SWITCH 2 (LC/B) PRESSURE SWITCH 3 (I/C) PRESSURE SWITCH 5 (D/C) PRESSURE SWITCH 6 (HLR/C) RED WIRE RED/WHT WIRE REV SEN GND REV SEN VIN REV SEN VOUT REVOLUTION SENSOR SENS SUPPLY+ TURBINE SENS 2 SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID START RLY STARTING/ CHARGING SYSTEM TORQUE CONVERTER CLUTCH SOLENOID TRANSMISSION CONTROL MODULE (TCM) TURBINE REVOLUTION SENSOR 1 TURBINE REVOLUTION SENSOR 2 TURBINE SENS 1 UNIFIED METER CONTROL UNIT (W/ A/T INDICATOR) UNIFIED METER, A/C AMP (BEHIND CENTER CONSOLE) UP DN VCC V OUT GND WHT WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

101 104 99 82 94 86 108 BRAKE MOTRLY ASCD SW GND-A CAN-H CAN-L BNCSW 19 9 11 1 RX TX CAN-L CAN-H 4.5L 3.5L ASCD BRAKE SWITCH (ON BRAKE PEDAL BRACKET) ASCD STEERING SWITCH AVCC GND-A BLK WIRE BLK/PNK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM PNK WIRE CRUISE IND (GREEN) ELECTRIC THROTTLE CONTROL ACTUATOR (TOP LEFT SIDE OF ENGINE) ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT END OF DASH) FUSE 12 FUSE 14 FUSE 19 FUSE 20 FUSE 87 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE MAIN NCA WIRE ORG/ WIRE PNK WIRE PNK/BLU WIRE PPL PPL PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RESUME/ ACCEL SENSOR 1 SENSOR 2 SENSOR 2 ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL BRACKET) SET IND SET/ COAST STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) THROTTLE CONTROL MOTOR THROTTLE CONTROL MOTOR RELAY UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE YEL WIRE YEL/RED WIRE

+IG 16 1 5 RR DEF SW B+ GND 38 39 40 9 IGN SW CAN-H CAN-L RR DEF SW 48 49 52 60 CAN-H CAN-L RR DEF RLY GND (SIGNAL) 55 42 49 52 BAT (F/L) BAT (FUSE) GND (SIG) GND (PWR) A/C, AV SWITCH BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT KICK PANEL) BRN WIRE COMPUTER DATA LINES SYSTEM PNK WIRE DRIVER SIDE DOOR MIRROR DEFOGGER FUSE 1 FUSE 12 FUSE 22 FUSE 32 FUSE 71 FUSE 75 FUSE 78 FUSE 8 FUSE 80 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK M GND POWER GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION RELAY ORG/ WIRE PASSENGER SIDE DOOR MIRROR DEFOGGER PNK WIRE REAR WINDOW DEFOGGER (BACK DOOR) REAR WINDOW DEFOGGER RELAY (IN RELAY BOX) RED WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

1 2 3 4 GND OUTPUT 2 3 CAN-H CAN-L PNK WIRE 6 14 DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) PNK WIRE ACC SW SECURITY IND OUT SENSOR GND KEYLESS TUNER SIG TUNER PWR SPLY BACK DOOR CLOSURE MOTOR (DOOR SWITCH) (LOWER CENTER OF BACK DOOR) BAT (F/L) BAT (FUSE) BLK WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN WIRE CAN-H- CAN-L- COMPUTER DATA LINES SYSTEM PNK WIRE CPU +B HORN RLY DOOR SW (AS) DOOR SW (RR) DOOR SW (RL) DOOR SW (DR) BACK DOOR SW DRIVER SIDE FRONT DOOR SWITCH (RIGHT SIDE OF LUGGAGE COMPT) FULL STROKE FULL STROKE SWITCH) LOCK SWITCH UNLOCK SWITCH FUSE 22 FUSE 6 FUSE 71 FUSE 72 FUSE 74 FUSE 76 FUSE 86 FUSE 78 FUSIBLE LINK M GND GND GND-SIG GND-PWR GRN WIRE GRN/ORG WIRE GRY WIRE HDLIGHT HIGH RELAY HDLIGHT LOW RELAY HEADLIGHTS SYSTEM HOOD (SIG) (PWR) CAN-H CAN-L HIGH LOW SW HOOD SWITCH (RIGHT FRONT OF ENGINE COMPT) HORN (HIGH) (LEFT FRONT OF ENGINE COMPT, BEHIND GRILLE) HORN (LOW) (RIGHT FRONT OF ENGINE COMPT, BEHIND GRILLE) HORN RELAY (IN FUSE, FUSIBLE LINK, RELAY BOX) HOT AT ALL TIMES HOT AT ALL TIMES FUSE BLOCK FUSE 19 (J/B) (BEHIND LEFT KICK PANEL) HOT IN ACC OR ON HOT IN ON OR START IGN IGNITION RELAY INTELLIGENT KEY UNIT LEFT REAR RIGHT REAR DOOR SWITCH DOOR SWITCH LT BLU WIRE LT GRN WIRE MAIN SWITCH (DOOR LOCK, UNLOCK SWITCH) CPU ORG/ WIRE PASSENGER SIDE FRONT DOOR (BEHIND RIGHT SWITCH END OF DASH) PNK (RIGHT SIDE OF ENGINE COMPARTMENT) WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER WINDOW PWD SERIAL LINK PWR RED WIRE REMOTE KEYLESS ENTRY RECEIVER (BEHIND RIGHT SIDE OF DASH) SECURITY INDICATOR LAMP UNLOCK WHT WIRE YEL WIRE

55 42 52 49 BAT (F/L) BAT (FUSE) GND (POWER) GND (SIGNAL) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM PNK WIRE F/WIP B+ HI RLY F/WIP RLY +IG CPU WIP AUTO GND GND STOP (POWER) (SIG) CANH CANL FRONT WIPER HIGH RELAY FRONT WIPER MOTOR (LEFT SIDE OF FIREWALL) FRONT WIPER RELAY FRONT, REAR WASHER PUMP (RIGHT FRONT OF ENGINE COMPT) FUSE 1 FUSE 14 FUSE 22 FUSE 73 FUSE 78 FUSE 71 FUSE 84 FUSE BLOCK (J/B) (BEHIND FUSE, FUSIBLE LINK, RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK M GRN WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HIGH PPL HOT AT ALL TIMES HOT IN ON OR START IGN IGNITION RELAY INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 INSTRUMENT CLUSTER KICK PANEL) LOW PNK WIRE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MOVE ORG/ WIRE OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 PNK WIRE PPL PPL/WHT WIRE RED WIRE STOP WASHER (FR) WASHER INDICATOR WASHER LEVEL SENSOR (LOWER RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/RED WIRE

+IG 1 2 PNK WIRE ALTERNATOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRAKE IND BRN WIRE CAN HI CAN L CAN LO CAN-H CHARGE IND COMBINATION METER COMPUTER DATA LINES SYSTEM PNK WIRE FR FOG FRONT FOG LAMP RELAY FUSE 71 FUSE 74 FUSE 76 FUSE 78 FUSE 86 FUSE 72 FUSE 88 GRN/YEL WIRE GRY WIRE H/LP HI H/LP LO HEADLAMP HIGH RELAY HEADLAMP LOW RELAY HID CONT HIGH BEAM IND HIGH BEAM SOLENOID HIGH LOW HIGH, LOW HIGH BEAM SOLENOID HOT AT ALL TIMES HOT IN ON OR START IGNITION RELAY LEFT FRONT COMBINATION LAMP LEFT FRONT FOG LAMP LEFT HEADLAMP LT BLU WIRE LT GRN WIRE ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK WIRE PPL PPL/WHT WIRE PWR GND RED WIRE RED/WHT WIRE RIGHT FRONT COMBINATION LAMP RIGHT FRONT FOG LAMP RIGHT HEADLAMP SIG GND UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE WHT/GRN WIRE

+B TIMER VEHICLE MOTOR (+IGN) SPEED ASSEMBLY (CENTER FRONT SW- SW- OF ROOF) GND 12 38 PAS DOOR SW IGN SW 42 49 52 BATT (FUSE) GND (SIGNAL) GND (POWER) BAT (F/L) BLK WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN WIRE CAN-H- CAN-L- COMPUTER DATA LINES SYSTEM PNK WIRE DR DOOR SW DRIVER SIDE FRONT DOOR SWITCH PASSENGER SIDE FRONT DOOR SWITCH FUSE 1 FUSE 22 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE PNK WIRE PNK/BLK WIRE PWR WDO PWR SUP (BAT) PWR WDO PWR SUP (RAP) SUN ROOF SWITCH SUNROOF TILL DOWN/ SLIDE OPEN TILL UP/ SLIDE CLOSE UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE WHT/BLU WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 12 13 14 +B 11 1 PNK CAN-L CAN-H WIRE 19 8 20 9 21 RGB SYNC HP VP YS SYNC GND 22 11 23 DSP-DCU DCU-DSP BUS GND PPL 23 24 RH RR CH 4 IN (-) RH RR CH 4 IN (+) 25 26 LH RR CH 3 IN (-) LH RR CH 3 IN (+) 29 30 LH FR CH 1 IN (-) LH FR CH 1 IN (+) A/C, AV SWITCH AUD SHIELD AUD-DCU BLK WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BOSE SPEAKER AMPLIFIER (RIGHT REAR OF LUGGAGE COMPT) BRN WIRE BRN/WHT WIRE BUS - BUS SHIELD CAN L CAN-H COMPUTER DATA LINES SYSTEM PNK WIRE DCU-AUD DCU-DSP DISPLAY DISPLAY CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) DSP SHIELD DSP-DCU FUSE 12 FUSE 17 FUSE 6 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GND BUS+ SHIELD BUS- STR SW A UP STR SW B DWN STR SW C GND PPL GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN INV GND INV VCC LT GRN WIRE NCA WIRE ORG/ WIRE PNK 13 14 2 3 INV GND SIGN GND INV VCC SIGN VCC WIRE PNK CTRL (SWB +) WIRE PNK WIRE PNK/BLU WIRE PPL PPL RH FR CH 2 IN (-) RH FR CH 2 IN (+) RED WIRE RED/BLU WIRE RED/WHT WIRE RGB GND RGB SYNC SIG GND SIG VCC SPEED SYNC GND SYSCO UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE