Infiniti FX50 II facelift (2011-2013) unified meter, a/c amplifier Wiring diagrams

3 2 BUS-H BUS-L 30 14 34 27 7 PPL BRAKE SW LCD AMP AMP LCD METER AMP AMP METER 5.0L 71 55 53 54 41 56 72 57 GND GND IGN BAT A GND ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) AMP-LCD AMP-METER BLK WIRE BLS BLU WIRE BRAKE FLUID LEVEL SWITCH BRAKE SW BRN WIRE BUS-H BUS-L BUS-L DP FL DS RL UZ DS RR BLS VDC OFF SW CAN L CAN-H CAN-H CAN-L 2 8 7 COMBINATION METER COMPUTER DATA LINES PNK SYSTEM WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CAN-H COMPUTER DATA LINES SYSTEM CAN-H CAN-L LEVEL SW PNK WIRE DP FL DP FR DP FR DS FR DP RL DP RR DS FL DS FR DS RL DS RR FUSE 11 FUSE 19 FUSE 3 FUSE 4 FUSE 4 FUSE 11 FUSE 45 FUSE 7 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK FUSE BLOCK (J/B) (LEFT KICK PANEL) FUSE, FUSIBLE LINK BLOCK FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK M FUSIBLE LINK N GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGN IGN GND ILL INTERIOR LIGHTS SYSTEM ILL + IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) LCD-AMP LEFT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR LEVEL SW LT BLU WIRE LT GRN WIRE METER-AMP PANEL) PARKING BRAKE SWITCH PNK COMPUTER DATA CAN-L A GND LINES SYSTEM SHIELD WIRE PNK UST WIRE PNK WIRE PPL RED WIRE RIGHT FRONT WHEEL SENSOR RIGHT REAR WHEEL SENSOR SHIELD STEERING ANGLE SENSOR STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) TAN WIRE UBMR UBVR UNIFIED METER, A/C AMPLIFIER UST VAC VACUUM SENSOR VACUUM SENSOR (5.0L) VDC OFF SW VDC OFF SWITCH WHT WIRE YAW RATE/ SIDE G SENSOR (UNDER REAR OF CENTER CONSOLE) YAW RATE/ SIDE/ G SENSOR YEL WIRE

7 27 34 14 AMP-METER METER-AMP AMP-LCD LCD-AMP AMP-LCD AMP-METER BACK DOOR SWITCH ASSEMBLY BACK DOOR SWITCH ASSEMBLY (LOWER CENTER BLK WIRE BLU WIRE BRN WIRE BUZZER CAN L CAN-H COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DRIVER SIDE FRONT DOOR SWITCH DRIVER SIDE FRONT DOOR SWITCH (LEFT "B" PILLAR) FUSE 10 FUSE 10 FUSE 9 FUSE 11 FUSE 19 FUSE 3 FUSE 4 FUSE 4 FUSE 3 FUSE 6 FUSE 6 FUSE 11 FUSE 7 FUSE 9 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK PEDAL) FUSE 7 GND GND GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGN IGN CAN-H CAN-L IND KEY IND LCD-AMP LEFT "C" PILLAR) LT GRN WIRE METER-AMP OF BACK DOOR) PASSENGER SIDE FRONT DOOR SWITCH PNK WIRE PPL RED WIRE SECURITY STOP LAMP SWITCH STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) TAN WIRE UNIFIED METER CONTROL UNIT UNIFIED METER, A/C AMPLIFIER WHT WIRE YEL WIRE

11 13 BAT (FUSE) GND 3 6 COMPUTER DATA LINES SYSTEM CAN-H CAN-L PNK WIRE 53 54 55 71 56 72 IGN BAT GND GND CAN-H CAN-L 7 27 34 14 9 COMM (AMP) COMM (METER) COMM (AMP) COMM (LCD) SEAT BELT BUCKLE SW AIR BAG DIAGNOSIS SENSOR UNIT AIR BAG DIAGNOSIS SENSOR UNIT (UNDER REAR OF CENTER CONSOLE) BAT (F/L) BAT FUSE BAT GND GND GND PARKING BRAKE SW BCM (BODY CONTROL MODULE) BCM (BODY CONTROL MODULE) (RIGHT END OF DASH) BELT IND BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAN L CAN-H CAN-H PNK CAN-L WIRE COMBI SW INPUT 1 COMBI SW INPUT 2 COMBI SW INPUT 3 COMBI SW INPUT 4 COMBI SW INPUT 5 COMBI SW OUTPUT 1 COMBI SW OUTPUT 2 COMBI SW OUTPUT 3 COMBI SW OUTPUT 4 COMBI SW OUTPUT 5 COMBINATION METER (BUZZER) COMBINATION SWITCH COMM (AMP) COMM (LCD) COMM (LCD) COMM (AMP) COMM (METER) COMM (AMP) COMM (METER) COMPUTER DATA LINES SYSTEM DOOR SW (DR) DRIVER FRONT DOOR SWITCH DRIVER FRONT DOOR SWITCH (LEFT "B" PILLAR) DRIVER SIDE FRONT SEAT DRIVER SIDE SEAT BELT BUCKLE SWITCH FUSE 10 FUSE 11 FUSE 3 FUSE 3 (J/B) (LEFT KICK PANEL) FUSE 4 FUSE BLOCK FUSE BLOCK (J/B) FUSE, FUSIBLE LINK BLOCK FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK L GND PPL PARKING BRAKE SW GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED ICC SENSOR INTEGRATED UNIT ICC SENSOR INTEGRATED UNIT (LOWER LEFT FRONT OF ENGINE COMPT) IGN INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 LT BLU WIRE LT GRN WIRE OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 PARKING BRAKE SWITCH PNK 46 21 CAN-L CAN-H COMPUTER DATA LINES SYSTEM WIRE PNK WIRE PPL RED WIRE RED/YEL WIRE RIGHT END OF DASH) SEAT BELT BUCKLE SW SW INPUT TAN WIRE UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) WHT WIRE YEL WIRE

1 2 5 15 19 PNK WIRE 14 34 27 7 LCD-AMP AMP-LCD METER-AMP AMP-METER 19 33 SSOFF 3 2 25 24 AMP-METER METER-AMP AMP-LCD LCD-AMP 55 71 54 53 56 72 GND GND BAT IGN CAN-H CAN-L 72 74 77 96 71 50 78 73 84 53 49 GNDA-TPS 8 9 PPL ACCELERATOR PEDAL POSITION SENSOR AMP-LCD AMP-METER ASCD BRAKE SWITCH ASCD BRAKE SWITCH (ON BRAKE PEDAL BRACKET) ASCDSW AVCC-TPS BLK WIRE BLU WIRE BNC SW BRAKE/ BRN WIRE CAN L CAN-H CLOSE COMBINATION METER COMPUTER DATA LINES SYSTEM COMPUTER DATA PNK LINES SYSTEM WIRE CRUISE (LCD) IND SET CRUISE (LCD) IND SET IND ECM (ENGINE CONTROL MODULE) ECM (ENGINE CONTROL MODULE) (RIGHT END OF DASH) ECM RELAY ELECTRIC THROTTLE CONTROL ACTUATOR (BANK 1) ENGINE CONTROLS SYSTEM FUSE 11 FUSE 3 FUSE 50 FUSE 50 FUSE 51 FUSE 51 FUSE 7 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK PANEL) GND A(TPS) GNDA-ASCDSW GNDA-TPS GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN IND IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) LCD-AMP LT BLU WIRE LT GRN WIRE METER-AMP NCA WIRE ORG/ WIRE PNK PPL WIRE PNK WIRE PPL PPL PNK WIRE RED WIRE RIGHT END OF DASH) SENSOR 1 SENSOR 2 SSOFF STOP LAMP SWITCH STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) THROTTLE CONTROL MOTOR THROTTLE CONTROL MOTOR RELAY THROTTLE POSITION SENSOR UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) VEHCAN H VEHCAN L WHT WIRE YEL WIRE

11 13 BAT (FUSE) GND 124 150 PASSENGER DOOR SW DRIVER DOOR SW 17 18 TURN SIG RF TURN SIG LF 53 54 55 71 56 72 IGN BAT GND GND CAN-H CAN-L 68 69 REAR RH DOOR SW REAR LH DOOR SW 7 27 COMM (AMP-METER) COMM (METER-AMP) 91 90 CAN-H CAN-L PNK WIRE BAT (F/L) BAT FUSE BCM (BODY CONTROL MODULE) BCM (BODY CONTROL MODULE) (RIGHT END OF DASH) BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H COMBI SW INPUT 1 COMBI SW INPUT 2 COMBI SW INPUT 3 COMBI SW INPUT 4 COMBI SW INPUT 5 COMBI SW OUTPUT 1 COMBI SW OUTPUT 2 COMBI SW OUTPUT 3 COMBI SW OUTPUT 4 COMBI SW OUTPUT 5 COMBINATION METER COMBINATION SWITCH COMM (AMP-METER) COMM (METER-AMP) COMPUTER DATA LINES SYSTEM DRIVER DOOR SW FUSE 10 FUSE 11 FUSE 3 FUSE BLOCK (J/B) FUSE, FUSIBLE LINK BLOCK FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK L GRN WIRE GRY WIRE HAZARD ON HAZARD SW HOT AT ALL TIMES HOT IN ON OR START IGN INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 LAMP LEFT "C" PILLAR) LEFT LICENSE PLATE LAMP LEFT LICENSE PLATE RIGHT LICENSE PLATE LAMP LEFT REAR COMBINATION LAMP LT BLU WIRE LT GRN WIRE MULTI-FUNCTION SWITCH (HAZARD SWITCH) OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 PASSENGER DOOR SW PNK PNK WIRE PNK WIRE PPL PPL 20 25 TURN SIG RR TURN SIG LR PPL 42 71 REAR LH DOOR SW REAR RH DOOR SW RED WIRE RIGHT END OF DASH) RIGHT LICENSE PLATE LAMP RIGHT REAR COMBINATION LAMP SIDE MARKER SIDE MARKER TURN STOP TAIL TAIL STOP TAN WIRE TURN TURN IND, BUZZER TURN SIG LF TURN SIG LR TURN SIG RF TURN SIG RR UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) WHT WIRE YEL WIRE

27 7 14 34 28 30 METER-AMP AMP-METER LCD-AMP AMP-LCD SPD (8-PULSE) PRK BRAKE SW 3.5L 39 40 PNK WIRE 42 58 41 53 54 56 72 FUEL LVL SENS FUEL LVL GND 5.0L 5.0L 3.5L 57 45 61 BRK FLUID SW AMB SENS AMB SENS GND PNK WIRE ALTERNATOR PNK AIR BAG WIRE AMB SENS (+) AMB SENS GND AMBIENT SENSOR AMBIENT SENSOR (BEHIND CENTER OF FRONT GRILLE) AMP-LCD AMP-METER ANTI-THEFT SYSTEM AUTO ANTI-DAZZLING INSIDE MIRROR (COMPASS) BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH BRK FLUID SW BRK FLUID SW DRIVER SEAT BELT BUCKLE SW SEAT BELT WASHER LVL SW BRN WIRE CAN L CAN-H CLOCK COMBINATION METER COMPUTER DATA LINES SYSTEM DISTRIBUTION MODULE ENGINE ROOM) (RIGHT REAR OF ENGINE COMPT) ENTER ENTER SW FUEL LEVEL SENSOR UNIT (SUB) FUEL LEVEL SENSOR UNIT, FUEL PUMP (MAIN) FUEL LVL GND FUEL LVL SENS FUSE 11 FUSE 19 FUSE 19 (LEFT KICK PANEL) FUSE 3 FUSE 3 FUSE 4 FUSE 4 FUSE 6 FUSE BLOCK (J/B) GND ALTERNATOR AIR BAG GND METER CTRL SW GND GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN IGN BAT CAN-H CAN-L IGN GND ILL ILL CON OUT ILL CTRL SW (-) ILLUMINATION CONTROL SWITCH IPDM E/R (INTELLIGENT POWER IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) LCD-AMP LT BLU WIRE LT GRN WIRE METER CONTROL SWITCH METER CONTROL SWITCH TRIP COMPUTER SWITCH METER CTRL SW GND METER-AMP OIL PRESSURE SWITCH ORG/ WIRE PARKING BRAKE SWITCH PNK WIRE PPL PRK BRAKE SW RED WIRE SECURITY SELECT SELECT SW SELECT SW ENTER SW TRIP A/B RESET SW ILL CTRL SW (-) ILL CTRL SW (+) SPD (8-PULSE) SPD (8-PULSE) PPL PARK BRK SW STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TAN WIRE TRIP A/B RESET SW PNK ILL CTRL SW (-) WIRE TRIP A/B RESET SWITCH TRIP COMPUTER SWITCH UNIFIED METER, A/C AMPLIFIER WARNING SYSTEMS WARNING SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

14 34 27 7 LCD-AMP AMP-LCD METER-AMP AMP-METER 3 2 25 24 AMP-METER METER-AMP AMP-LCD LCD-AMP 3.5L 3.5L PNK WIRE 4 5 3 2 1 GND COMM-H COMM-L BATTERY IGNITION 5.0L 53 54 55 71 56 72 IGN BATT GND GND CAN-H CAN-L ACCEL ACCEL/ RESUME ACCELERATOR PEDAL ACTUATOR ACCELERATOR PEDAL ACTUATOR (W/ DAS) ACCELERATOR PEDAL POSITION SENSOR AMP-LCD AMP-METER ASCDSW ASSISTANCE) BATTERY BLK WIRE BLU WIRE BNC SW BRAKE/ BRN WIRE CAN L CAN-H COAST COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) COMM (H) COMM (L) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM PNK WIRE CRUISE IND DISTANCE DRIVER DYNAMIC DYNAMIC ECM (ENGINE CONTROL MODULE) FUSE 11 FUSE 3 FUSE 3 (J/B) (LEFT KICK PANEL) FUSE 61 FUSE 61 (RIGHT REAR OF ENGINE COMPT) FUSE 7 FUSE BLOCK FUSE BLOCK (J/B) FUSE, FUSIBLE LINK BLOCK GND A GNDA (-) GNDA-ASCDSW GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED ICC STEERING SWITCH IGN IGNITION LCD-AMP LDP/DCA LT BLU WIRE LT GRN WIRE MAIN METER-AMP NCA WIRE OF DASH) ORG/ WIRE PNK PPL WIRE PNK WIRE PPL RED WIRE RESUME RIGHT END OF DASH) SENSOR 1 SENSOR 2 SET- STOP LAMP SWITCH UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IGN 2 3 24 25 COMM SIG COMM SIG COMM SIG COMM SIG 27 7 14 34 COMM SIG COMM SIG COMM SIG COMM SIG 56 72 CAN-H CAN-L PNK WIRE BLK WIRE BLU WIRE BRN WIRE BUZZER OUTPUT BUZZER OUTPUT FCW, LDW ON IND CAN-L GND CAN L CAN-H COMBINATION METER COMM SIG COMPUTER DATA LINES SYSTEM FCW, LDW ON IND PNK CAN-L WIRE FUSE 3 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT IN ON OR START IGN ILL IND LANE CAMERA UNIT (CENTER FRONT OF ROOF) LANE DEPARTURE WARNING BUZZER LANE DEPARTURE WARNING BUZZER (LOWER CENTER OF DASH) LDP LT BLU WIRE LT GRN WIRE OFF PNK WIRE PPL PPL LDW SW INPUT PPL LDW SW INPUT CAN-H RED WIRE UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) WARNING SYSTEMS SWITCH YEL WIRE

13 14 15 16 17 18 19 20 RR SOUND SIG (+) RR SOUND SIG (-) STRG SW GND STRG SW B 51 52 53 PPL AMP ON SIG AV COMM (H) AV COMM (L) AV CONTROL UNIT BACK BATTERY BATTERY GND BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H CHANGE SIG COMBINATION SWITCH (SPIRAL CABLE) COMPUTER DATA LINES SYSTEM EJECT SIG EJECT SIG CHANGE SIG ENTER FUSE FUSE 19 FUSE 34 FUSE 8 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK PANEL) FUSE, FUSIBLE LINK BLOCK FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC LF SOUND SIG (-) LR SOUND SIG (-) LT BLU WIRE LT GRN WIRE MENU DOWN MENU MENU VOICE UP DOWN MENU UP MULTI- FUNCTION SWITCH PNK 57 58 59 WIRE PNK 6 7 8 9 10 11 12 STRG SW A WIRE PNK WIRE PPL PPL 2 3 4 5 6 7 8 9 10 11 12 PPL 4 5 LR SOUND SIG (+) LR SOUND SIG (-) PPL PNK 1 2 3 AMP ON SIG LF SOUND SIG (+) LF SOUND SIG (-) WIRE RED WIRE RF SOUND SIG (-) RR SOUND SIG (-) SHIELD SHIELD 56 54 55 SHIELD SHIELD 8 10 9 SHIELD SHIELD RF SOUND SIG (+) RF SOUND SIG (-) SHIELD SHIELD SOURCE SPD SIG STEERING SWITCH STRG SW A STRG SW B STRG SW GND SW GND TAN WIRE TELE- PHONE TELE- VOLUME VOLUME BACK UP PHONE DOWN UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) VOICE VOLUME VOLUME DOWN UP WHT WIRE YEL WIRE

11 13 BAT (FUSE) GND 110 91 90 HZD SW CAN-H CAN-L 3 24 2 25 AMP METER LCD AMP METER AMP AMP LCD 35 14 CAN-H CAN-L PNK WIRE 55 53 56 72 GND IGN CAN-H CAN-L 7 14 27 34 AMP METER LCD AMP METER AMP AMP LCD 90 74 81 80 CAN-H CAN-L ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) AMP-LCD AMP-METER AV CONTROL UNIT BAT FUSE BCM (BODY CONTROL MODULE) BCM (BODY CONTROL MODULE) (RIGHT END OF DASH) BCM FLASHER BLK WIRE BLU WIRE BRN WIRE CAN-H PNK CAN-L WIRE CANH + COMBINATION METER (TIRE PRESSURE) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM PNK WIRE FL TUNER (VCC) FR TUNER (GND) PNK FL TUNER (GND) WIRE FR TUNER (RSSI) PPL FL TUNER (RSSI) FR TUNER (SIG) PNK FL TUNER (SIG) WIRE FR TUNER (VCC) FUSE 10 FUSE 3 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED HZD SW IGN LCD-AMP LEFT FRONT TIRE PRESSURE RECEIVER LEFT REAR TIRE PRESSURE RECEIVER LOW TIRE PRESSURE WARNING CONTROL UNIT LOW TIRE PRESSURE WARNING CONTROL UNIT (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE METER-AMP PNK CAN-L WIRE PNK WIRE PPL RED WIRE RIGHT END OF DASH) RIGHT FRONT TIRE PRESSURE RECEIVER RIGHT REAR TIRE PRESSURE RECEIVER RL TUNER (GND) RL TUNER (RSSI) RL TUNER (SIG) RL TUNER (VCC) RR TUNER (GND) RR TUNER (VCC) RR TUNER RSSI RR TUNER SIG RSSI SIG TAN WIRE UNIFIED METER, A/C AMPLIFIER VCC W/O NAVIGATION W/ NAVIGATION WHT WIRE YEL WIRE