Infiniti QX50 I (2013-2015) unified meter, a/c amplifier (behind center console) Wiring diagrams

1 2 3 POWER GND GAS SIGNAL PNK WIRE 1 4 2 3 IGN ION ON/OFF SIG SIG GND 90 91 PNK CAN-L CAN-H WIRE AMPLIFIER ANTI-LOCK BRAKES SYSTEM AT SNOW SW SIG BCM (BODY CONTROL MODULE) (RIGHT KICK PANEL) BLK WIRE BLOWER FAN MTR RLY BLOWER RELAY BLU WIRE BRN WIRE COMM (METR-AMP) 8-PULSE COMM (MTR-AMP) 2-PULSE DVR SEAT BELT SIG MANUAL MODE SIG NON-MANUAL MODE COMM AMP LCD COMM LCD AMP COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM ECV SIG ENGINE CONTROLS SYSTEM FLD LEVL SEN GND INTAKE GND IN VEH SENS AMB GND SUN LOAD GND FUSE 11 FUSE 19 FUSE 21 FUSE 22 FUSE 3 FUSE BLOCK (J/B) (LEFT KICK PANEL) FUSIBLE LINK E FUSIBLE LINK HOLDER (RIGHT REAR GAS SENS SIG GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGN POWER SPLY BATT POWER SPLY GND CAN-H BRK FLD LVL SW INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM POWER TOPS SYSTEM WARNING SYSTEMS INTAKE DOOR MOTOR (RIGHT SIDE OF DASH) ION ON/OFF SIG IONIZER (W/ ADVANCED CLIMATE CONTROL SYSTEM) LAN SIG POWER SUPPLY GND CAN-L LEFT AIR MIX DOOR MOTOR (LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MODE DOOR MOTOR (RIGHT CENTER OF DASH) OF ENGINE COMPT) PNK BLW MTR CTRL SIG WIRE PNK WIRE PPL PPL MANUAL MODE SHIFT DOWN SIG PPL PARK BRK SW SIG RED WIRE RIGHT AIR MIX DOOR MOTOR (RIGHT SIDE OF DASH) SHIFT UP SIG TAN WIRE TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE YEL WIRE

3 4 5 6 BSW COMM-L BSW COMM-H IGNITION BSW INDICATOR 3 6 CAN-H CAN-L COMPUTER DATA LINES SYSTEM PNK WIRE BLK WIRE BLU WIRE BRN WIRE BSW CONTROL MODULE (LEFT REAR SIDE OF LUGGAGE COMPT) CAN L CAN-H CAN-H CAN-L IGNITION PNK WIRE COMBINATION METER COMM SIG COMM SIG AMP COMM SIG LCD COMPUTER DATA LINES SYSTEM GND BSW COMM-H BSW COMM-L GRN WIRE GRY WIRE ICC SENSOR INTEGRATED UNIT (LOWER FRONT OF ENGINE COMPT) LEFT BSW INDICATOR LEFT SIDE RADAR (BEHIND LEFT END OF REAR BUMPER) LT GRN WIRE PNK WIRE RED WIRE RIGHT BSW INDICATOR RIGHT SIDE RADAR (BEHIND RIGHT END OF REAR BUMPER) UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) YEL WIRE

16 8 PNK CAN-L CAN-H WIRE 3 8 4 CAN-H CAN-L K-LINE 36 35 AV COMM (L) AV COMM (H) 44 43 46 PNK WIRE 7 8 14 15 COMM-H COMM-L CAN-H CAN-L 76 77 AV COMM (L) AV COMM (H) 79 78 80 81 91 75 74 90 AV COMM (H) AV COMM (L) CAN-L CAN-H 8 6 AV COMM (L) AV COMM (H) 90 91 PNK CAN-L CAN-H WIRE AROUND VIEW MONITOR CONTROL UNIT (W/ BOSE) (UNDER DRIVER'S SEAT) AV CONTROL UNIT AWD CONTROL UNIT (IF EQUIPPED) (RIGHT END OF DASH) BCM (BODY CONTROL MODULE) (RIGHT KICK PANEL) BLK WIRE BLU WIRE BSW CONTROL MODULE (W/ ICC) (LEFT REAR SIDE OF LUGGAGE COMPT) CAN L CAN-H DRIVER SEAT CONTROL UNIT DRIVER SIDE FRONT SEAT (W/ MEMORY) ECM (ENGINE CONTROL MODULE) (RIGHT END OF DASH) FUSE 3 GRN WIRE HOT AT ALL TIMES FUSE BLOCK (J/B) FUSE 6 (LEFT KICK PANEL) HOT IN ON OR START LT BLU WIRE LT GRN WIRE MULTI-FUNCTION SWITCH 46 45 CAN-H CAN-L PNK WIRE NCA WIRE ORG/ WIRE PNK 1 2 WIRE PNK 3 4 WIRE PNK PNK WIRE PNK WIRE PPL PPL CAN-L PPL DATA LINK CONNECTOR (LOWER LEFT SIDE OF DASH) RED WIRE RED/YEL WIRE TAN WIRE TEL ADAPTER UNIT (BASE) (LEFT REAR CORNER OF VEHICLE) TEL ADAPTER UNIT (BOSE W/O NAVIGATION) (LEFT REAR CORNER OF VEHICLE) UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) W/ BASE AUDIO W/ MEMORY, ICC W/ HANDS FREE PHONE W/ NAVIGATION W/O NAVIGATION 1 2 3 YEL WIRE

12 13 PNK WIRE 14 34 27 7 COMM (AMP) COMM (AMP) COMM (AMP) COMM (AMP) 48 35 31 43 40 2 34 30 44 4 3 25 24 SNSR GND 52 50 49 PWR SPLY-2 MOTOR-1 MOTOR-2 PPL 55 71 54 53 56 72 GND GND BATT IGN CAN-H CAN-L ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL) AMP-METER 3 2 25 24 CRUISE IND LAMP METER-AMP AMP-LCD LCD-AMP ASCD BRAKE SWITCH (ON BRAKE PEDAL BRACKET) BLK WIRE BLU WIRE BRN WIRE CLOSE COMBINATION METER ECM (ENGINE CONTROL MODULE) (RIGHT END OF DASH) ECM RELAY ELECTRIC THROTTLE CONTROL ACTUATOR (BANK 1) (TOP RIGHT SIDE OF ENGINE) ENGINE CONTROLS SYSTEM FUSE FUSE 11 FUSE 3 FUSE 50 FUSE 51 FUSE BLOCK (J/B) (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK 75 76 77 74 79 78 WIRE PNK PNK WIRE PNK WIRE PPL 6 7 PWR SPLY PWR SPLY 8 1 PNK PNK ECM RLY WIRE PWR SPLY SNSR GND RED WIRE SENSOR 1 SENSOR 1 SENSOR 2 SENSOR 2 STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) TAN WIRE THROTTLE CONTROL MOTOR THROTTLE POSITION SENSOR UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 EPS SOL+ 1 2 CAN-H CAN-L PNK WIRE BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ENG SPEED OUTPUT SIG ENG TACHO ENGINE CONTROL MODULE (ECM) (RIGHT END OF DASH) EPS SOL GND FUSE 45 GRN WIRE HOT IN ON OR START IGN LT GRN WIRE POWER STEERING CONTROL UNIT (RIGHT SIDE OF DASH) RED WIRE STEERING ANGLE SENSOR (ON STEERING COLUMN) UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) VSP

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

14 34 27 7 COMM (AMP) COMM (AMP) COMM (AMP) COMM (AMP) 3 2 25 24 AMP-METER METER-AMP AMP-LCD LCD-AMP 53 54 55 71 56 72 IGN BATT GND GND CAN-H CAN-L A/T ASSEMBLY (ON TRANSMISSION) ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) ACCEL/ RESUME ASSISTANCE) BLK WIRE BLS BLU WIRE BRN WIRE CAN-H- CAN-L- COAST COMBINATION METER COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM PNK WIRE DISTANCE DRIVER DYNAMIC ECM (ENGINE CONTROL MODULE) (RIGHT END FUSE 3 (J/B) (LEFT KICK PANEL) FUSE 7 FUSE 11 FUSE BLOCK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED ICC STEERING SW ICC STEERING SWITCH INPUT SPEED SENSOR 1 INPUT SPEED SENSOR 2 JOINT CONNECTOR LT BLU WIRE LT GRN WIRE MAIN NCA WIRE OF DASH) ORG/ WIRE OUTPUT SPEED SENSOR PNK BATT WIRE PNK WIRE PWR SIG SENSOR GND PWR SPLY SENSOR GND RED WIRE SENSOR 1 ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL) SENSOR 2 SET- SHIELD STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) SWITCH TCM (TRANSMISSION CONTROL MODULE) TRANSMISSION RANGE UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE YEL WIRE

34 27 14 7 COMM SIG COMM SIG AMP COMM SIG LCD COMM SIG AMP 56 72 CAN-H PNK CAN-L WIRE BLK WIRE BLU WIRE BRN WIRE BUZZER OUTPUT CAN-H COMBINATION METER COMPUTER DATA LINES SYSTEM FUSE 3 FUSE BLOCK (J/B) (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT IN ON OR START IGN ILLUM IND LANE CAMERA UNIT (CENTER FRONT OF ROOF) LANE DEPARTURE WARNING BUZZER (CENTER OF DASH) LDP LT BLU WIRE LT GRN WIRE OFF PNK CAN-L WIRE PPL PPL PPL WARN SYS SW RED WIRE UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WARN SYS ON IND WARNING SYSTEMS SWITCH WHT WIRE YEL WIRE

10 11 PPL AV COMM (H) AV COMM (L) BLK WIRE BLU WIRE CAN L CAN-H COMM COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DISPLAY UNIT GRN WIRE GRY WIRE IMAGE SIG K LINE LEFT FRONT CORNER SENSOR LEFT REAR CORNER SENSOR LF SENS SIG LR SENS SIG LT BLU WIRE LT GRN WIRE NCA WIRE PARK BRK SW PNK 8 9 WIRE PNK WIRE PPL PPL PNK 6 7 8 9 WIRE RED WIRE RF SENS SIG RIGHT FRONT CORNER SENSOR RIGHT REAR CORNER SENSOR RR SENS SIG SENS GND SHIELD SHIELD 13 14 SHIELD 3 4 SHIELD SHIELD SIG SIG GND SPD SIG SYSTEM TAN WIRE UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) WHT WIRE YEL WIRE

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 BAT (SYSTEM) BACKWARD FORWARD BACKWARD FORWARD GND (LH SENS) MTR SENS (LH) PWR SPLY (LH SENS) BAT PWR BLK LT GRN/ WIRE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM FLIP UP SW LH RTN COM L/S (LH) RTN COM L/S (RH) GND (LH L/S) FORWARD BACKWARD FUSE BLOCK (J/B) (LEFT KICK PANEL) FUSE, FUSIBLE GND (SIGNAL) GND PWR GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES FUSE HOT AT ALL TIMES FUSE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) PNK 96 WIRE LEFT MOTOR SENSOR LEFT POWER LEFT POWER RETURN MOTOR LEFT POWER RETURN MOTOR ASSEMBLY LEFT PRIMARY POSITION LIMIT SWITCH LEFT REAR SEATBACK LOCK ASSEMBLY LEFT REAR SEATBACK RELEASE ACTUATOR LEFT REAR SEATBACK RELEASE RELAY (BEHIND RIGHT SIDE OF REAR SEAT) LEFT REAR SEATBACK SWITCH LEFT RETURN COMPLETE LIMIT SWITCH LEFT SEAT DEVICE ASSEMBLY LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PNK FLIP UP SW RH PRIMARY POS L/S (LH) PRIMARY POS L/S (RH) GND (RH L/S) WIRE PNK WIRE PPL REAR SEAT BACK POWER RETURN CONTROL UNIT (RIGHT SIDE OF LUGGAGE COMPT) RED WIRE RED/WHT WIRE RELEASE RETURN SWITCH RIGHT MOTOR SENSOR RIGHT POWER RETURN MOTOR RIGHT POWER RETURN MOTOR ASSEMBLY RIGHT POWER RETURN SWITCH RIGHT PRIMARY POSITION LIMIT SWITCH RIGHT REAR SEATBACK LOCK ASSEMBLY RIGHT REAR SEATBACK RELEASE ACTUATOR RIGHT REAR SEATBACK RELEASE RELAY (BEHIND RIGHT SIDE OF REAR SEAT) RIGHT RETURN COMPLETE LIMIT SWITCH RIGHT SEAT DEVICE ASSEMBLY TAN WIRE UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER CONSOLE) UP RIGHT REAR SEATBACK SWITCH VEHICLE VEHICLE SPEED WHT WIRE YEL WIRE