Nissan Sentra B16 facelift (2009-2012) ign Wiring diagrams

21 22 23 24 SAT LCH (-) SAT LCH (+) SAT RCH (-) SAT RCH (+) 29 30 36 32 TXD RXD 37 38 39 40 41 42 43 44 AUDIO BUS LH+ 4 2 1 MIC POWER MIC OUT (-) MIC OUT (+) 53 54 55 56 RX TX ACC DETECT ACC IDENTIFY AUDIO BUS LH- AUDIO BUS RH- AUDIO BUS RH- AUDIO BUS SHIELD GND AUDIO GND AUDIO L+ AUDIO LR/ SHIELD AUDIO OUT - AUDIO R- AUDIO SHIELD AUDIO UNIT B(+) BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLUETOOTH ANTENNA BLUETOOTH CONTROL UNIT (UNDER DRIVER'S SEAT) BP ROUT BRN WIRE BT ANTENNA CD_LCH_INPUT- CD_LCH_INPUT+ CD_RCH_INPUT- CD_RCH_INPUT+ GND DATA EARTH CHARGE PWR COMBINATION METER CONT 2 CONT 3 DIGITAL GND EARTH GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE IGN IPOD ADAPTER IPOD SIDE L CH- LADDER GND LADDER IN 1 LADDER IN 2 LADDER IN GND LADDER OUT 1 LADDER OUT 2 LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE M CAN -2 M CAN H TERM M CAN H M CAN L M CAN GND M CANL M-CAN M-CAN + 1 MCAN-H MIC IN - MIC POWER MIC SHIELD MICROPHONE (CENTER FRONT OF ROOF) MUTE CONTROL NCA WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE PPL PPL/WHT WIRE R CH- RED WIRE RED/BLK WIRE RED/WHT WIRE REQ+ RIGHT END OF DASH) RX (IPOD-OUT) SATELLITE RADIO ANTENNA SATELLITE RADIO TUNER (LEFT SIDE OF LUGGAGE COMPT) SHIELD SPEED SIG TEL ON M CAN L TERM TEL IN+ TEL IN- TEL SHIELD PNK WIRE TX (IPOD-IN) USD D- WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/PPL WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/PPL WIRE YEL/RED WIRE

ACCESSORY RELAY BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE ENGINE CONTROLS SYSTEM FROM FUSE 21 (DIAGRAM 1 OF 3) FROM FUSIBLE LINK M (DIAGRAM 1 OF 3) FRONT BLOWER MOTOR RELAY FRONT CONSOLE POWER SOCKET FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 (2.5L) FUSE 5 FUSE 6 FUSE 7 GRN WIRE GRY WIRE IGN IGNITION SWITCH MIRRORS SYSTEM OFF ORG/ WIRE PNK WIRE RED WIRE RED/WHT WIRE RIGHT END OF DASH) STARTING/ CHARGING SYSTEM TO IGNITION RELAY (DIAGRAM 3 OF 3) WHT WIRE WHT/BLU WIRE WIPER/ WASHER SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM YEL WIRE

13 12 DOOR SW (RR) DOOR SW (AS) 20 19 18 KEYLESS TUNER SIG KEYLESS TUNER OUT KEYLESS SENS GND 48 47 DOOR SW (RL) DOOR SW (DR) 66 65 59 DOOR UNLCK OUT (OTHER) DOOR LCK OUT (ALL) DOOR UNLCK OUT (DR) PPL 70 67 57 BAT (F/L) GND (POWER) BAT (FUSE) 8 39 40 KEY CYL LCK SW CAN-H CAN-L BATT + BCM (BODY CONTROL MODULE) (BEHIND RIGHT SIDE OF DASH) BETWEEN FULL STROKE, N FULL STROKE BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CAN L CAN-H CDL LCK SW COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEMS DTRL FUSE FUSE 52 FUSE 53 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) GND (SIGNAL) GND POWER GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE H/LP HI HEADLIGHTS SYSTEM HORN RLY HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGN IGNITION RELAY INSERTED KEY CYL UNLCK SW KEY SWITCH LEFT DOOR LOCK/UNLOCK SWITCH LEFT FRONT DOOR LOCK ASSEMBLY (ACTUATOR) (REAR OF LEFT FRONT DOOR) LEFT FRONT DOOR LOCK ASSEMBLY (KEY CYLINDER SWITCH) (REAR OF LEFT FRONT DOOR) LEFT FRONT DOOR SWITCH (IN LEFT "B" PILLAR) LEFT REAR DOOR SWITCH (IN LEFT "C" PILLAR) LOCK SWITCH LT BLU WIRE MAIN POWER WINDOW, DOOR LOCK/UNLOCK SWITCH ORG/ WIRE PNK CDL UNLCK SW WIRE PNK WIRE PNK/ UNLOCK WIRE POWER PPL PPL KEY SW PPL TRUNK STATUS SW RED WIRE RED/WHT WIRE REMOTE KEYLESS ENTRY RECEIVER (BEHIND RIGHT SIDE OF DASH) REMOVED RIGHT END OF DASH) RIGHT FRONT DOOR LOCK ACTUATOR (REAR OF RIGHT FRONT DOOR) RIGHT FRONT DOOR SWITCH (IN RIGHT "B" PILLAR) RIGHT POWER WINDOW, DOOR LOCK/UNLOCK SWITCH RIGHT REAR DOOR SWITCH (IN RIGHT "C" PILLAR) SIG TRUNK ROOM LAMP SWITCH UNLOCK SWITCH BETWEEN FULL STROKE, N FULL STROKE W/ POWER WINDOWS PNK WIRE W/O POWER WINDOWS PNK WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

77 78 79 80 81 USB GND USB D- V BUS USB D+ USB SHIELD AUDIO OUT - AUDIO SHIELD AV CONTROL UNIT B(+) BLK WIRE BLK/RED WIRE BLU WIRE BLUETOOTH ANTENNA BLUETOOTH CONTROL UNIT (UNDER DRIVER'S SEAT) BRN WIRE BT ANTENNA CONT 2 CONT 4 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE IGN LADDER GND LADDER IN 1 LADDER IN 2 LADDER IN GND LADDER OUT 1 LADDER OUT 2 LT GRN WIRE LT GRN/BLK WIRE M CAN SHIELD M-CAN MIC IN - MIC OUT (+) MIC OUT (-) MIC POWER MIC POWER MIC SHIELD MICROPHONE (CENTER FRONT OF ROOF) MUTE CONTROL NAVIGATION SYSTEM NCA WIRE PNK WIRE PPL PPL/WHT WIRE RED WIRE RED/WHT WIRE REQ RX TX REVERSE SIGNAL RXD SAT LCH (+) SAT RCH (-) SATELLITE RADIO ANTENNA SATELLITE RADIO TUNER (LEFT SIDE OF LUGGAGE COMPT) SHIELD SPEED SIG TEL ON TXD USB INTERFACE WHT WIRE WHT/BLU WIRE WHT/PPL WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/PPL WIRE

45 46 47 48 49 50 51 52 53 USB GND AUDIO L USB D- AUDIO R USB D+ AUDIO GND V BUS 55 56 ANT SIG (GPS) ANT GND (GPS) 57 58 59 ANT ON MAIN ANT ANTENNA AMP AUDIO OUT - AUDIO SHIELD AV CONTROL UNIT B(+) BASE ANTENNA BLK WIRE BLU WIRE BLUETOOTH ANTENNA BLUETOOTH CONTROL UNIT (UNDER DRIVER'S SEAT) BRN WIRE BT ANTENNA CONT 3 CONT 4 CONT 6 GND CAMERA ON COMP- COMP+ M CAN CHIELD M CAN 1 H M CAN 1 L TEL SHIELD GPS ANTENNA GRN WIRE GRN/YEL WIRE GRY WIRE IGN LT BLU WIRE M CAN SHIELD M-CAN MIC IN - MIC OUT (+) MIC OUT (-) MIC POWER MIC POWER MIC SHIELD MICROPHONE (CENTER FRONT OF ROOF) NAVIGATION SYSTEM NCA WIRE PNK WIRE PPL RED WIRE REVERSE SIGNAL ROD ANTENNA SAT ANT SATELLITE RADIO ANTENNA SHIELD SPEED SIG TEL IN- TEL IN+ USB INTERFACE, AUX JACK USB SHIELD WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

45 46 47 48 49 50 51 52 53 USB GND AUDIO L USB D- AUDIO R USB D+ AUDIO GND V BUS 55 56 ANT SIG (GPS) ANT GND (GPS) 57 58 59 ANT ON MAIN ANT ANTENNA AMP AUDIO OUT - AUDIO SHIELD AV CONTROL UNIT B(+) BASE ANTENNA BLK WIRE BLU WIRE BLUETOOTH ANTENNA BLUETOOTH CONTROL UNIT (UNDER DRIVER'S SEAT) BRN WIRE BT ANTENNA CONT 3 CONT 4 CONT 6 GND CAMERA ON COMP- COMP+ M CAN CHIELD M CAN 1 H M CAN 1 L TEL SHIELD GPS ANTENNA GRN WIRE GRN/YEL WIRE GRY WIRE IGN LT BLU WIRE M CAN SHIELD M-CAN MIC IN - MIC OUT (+) MIC OUT (-) MIC POWER MIC POWER MIC SHIELD MICROPHONE (CENTER FRONT OF ROOF) NAVIGATION SYSTEM NCA WIRE PNK WIRE PPL RED WIRE REVERSE SIGNAL ROD ANTENNA SAT ANT SATELLITE RADIO ANTENNA SHIELD SPEED SIG TEL IN- TEL IN+ USB INTERFACE, AUX JACK USB SHIELD WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

2.0L 77 78 79 80 81 USB GND USB D- V BUS USB D+ USB SHIELD AUDIO OUT - AUDIO SHIELD AV CONTROL UNIT B(+) BLK WIRE BLK/RED WIRE BLU WIRE BLUETOOTH ANTENNA BLUETOOTH CONTROL UNIT (UNDER DRIVER'S SEAT) BRN WIRE BT ANTENNA CONT 2 CONT 4 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE IGN LADDER GND LADDER IN 1 LADDER IN 2 LADDER IN GND LADDER OUT 1 LADDER OUT 2 LT GRN WIRE LT GRN/BLK WIRE M CAN SHIELD M-CAN MIC IN - MIC OUT (+) MIC OUT (-) MIC POWER MIC POWER MIC SHIELD MICROPHONE (CENTER FRONT OF ROOF) MUTE CONTROL NAVIGATION SYSTEM NCA WIRE PNK WIRE PPL PPL/WHT WIRE RED WIRE RED/WHT WIRE REQ RX TX REVERSE SIGNAL RXD SAT LCH (+) SAT RCH (-) SATELLITE RADIO ANTENNA SATELLITE RADIO TUNER (LEFT SIDE OF LUGGAGE COMPT) SHIELD SPEED SIG TEL ON TXD USB INTERFACE WHT WIRE WHT/BLU WIRE WHT/PPL WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/PPL WIRE

1 2 3 PS GND PS SIG BELT TENSION SENSOR (NEAR BASE OF RIGHT "B" PILLAR) BLK WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BTS GND BTS SIG BTS GND PS GND BTS SIG GND PS SIG COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMM CRASH ZONE SENSOR (CENTER FRONT OF ENGINE COMPT) DRIVER AIR BAG MODULE ENGINE COMPT) FASTENED FRONT PASSENGER AIR BAG OFF INDICATOR GRN WIRE IGN LEFT FRONT SEAT BELT PRE-TENSIONER (BASE OF LEFT "B" PILLAR) LEFT FRONT SIDE AIR BAG MODULE (UNDER DRIVER'S SEAT) LEFT SEAT BELT BUCKLE SWITCH (IN DRIVER'S SEAT BELT BUCKLE) LT BLU WIRE LT GRN/RED WIRE NCA WIRE OCCUPANT CLASSIFICATION SYSTEM CONTROL UNIT OCCUPANT CLASSIFICATION SYSTEM SENSOR ORG/ WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE RIGHT SEAT BELT BUCKLE SWITCH (IN FRONT PASSENGER'S SEAT BELT BUCKLE) UN- FASTENED UN- FASTENED FASTENED W/ SERVICE REPLACEMENT W/O SERVICE REPLACEMENT WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

19 18 20 PWR SENS GND SIGNAL AIR BAG DIAGNOSIS SENSOR UNIT (BELOW CENTER FLOOR CONSOLE) AS BELT BAT (F/L) BAT FUSE BCM (BODY CONTROL MODULE) (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BUZZER CAN L CAN-H COMB SW IN 1 COMB SW IN 3 COMB SW IN 4 COMB SW OUT 1 COMB SW OUT 2 COMB SW OUT 3 COMB SW OUT 4 COMB SW OUT 5 COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DOOR IND DOOR SW (DR) FUSE FUSE 12 FUSE 14 FUSE 19 FUSE 9 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE, FUSIBLE HOT IN ON OR START IGN IGN SW IGNITION KNOB SWITCH INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 INTELLIGENT KEY UNIT (IF EQUIPPED) (BEHIND RIGHT SIDE OF DASH) KEY SWITCH KEY SWITCH, IGNITION KNOB SWITCH (W/ INTELLIGENT KEY) LEFT BUCKLE SW LEFT FRONT DOOR SWITCH (IN LEFT "B" PILLAR) LEFT SEAT BELT BUCKLE SWITCH (IN DRIVER'S SEAT BELT BUCKLE) LINK BOX FUSIBLE LINK J (LEFT FRONT OF ENGINE COMPT) LT BLU WIRE LT GRN WIRE ORG/ WIRE OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 P/WARN CHECK PARKING BRAKE SWITCH (UNDER CENTER FLOOR CONSOLE) PKB SW PNK BLU WIRE PNK CAN-L WIRE PNK COMB SW IN 2 WIRE PNK WIRE PPL PPL COMB SW IN 5 PPL KEY SW PPL W/ INTELLIGENT KEY PUSH SW RED WIRE REMOTE KEYLESS ENTRY RECEIVER (BEHIND RIGHT SIDE OF DASH) RIGHT END OF DASH) SEAT BELT REMIND SIGNAL GND PWR TIRE BELT IND PRES- SURE IND TIRE PRESSURE WARNING CHECK CONNECTOR (BEHIND LEFT SIDE OF DASH) UNIFIED METER CONTROL UNIT W/O INTELLIGENT KEY WHT WIRE YEL WIRE

+B GND GND (PWR) (SIG) CAN-H CAN-L 70 67 BAT (F/L) GND AS SW BCM (BODY CONTROL MODULE) (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE CANADA COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM CPU F/WIP RLY F/WIP HI RLY +IG FRONT WASHER MOTOR FRONT WIPER HIGH RELAY FRONT WIPER MOTOR (ON RIGHT SIDE OF FIREWALL) FRONT WIPER RELAY FUSE 12 FUSE 14 FUSE 15 FUSE 39 FUSE 53 FUSE 52 FUSE BLOCK (J/B) (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK BOX (LEFT FRONT OF ENGINE COMPT) FUSIBLE LINK J GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN IGNITION RELAY INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 LT BLU WIRE LT GRN WIRE MOVE MTR (FR+) ORG/ WIRE OTHER OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 PNK WIRE PPL PPL PNK WIRE RED WIRE RIGHT END OF DASH) STOP UNIFIED METER CONTROL UNIT WASHER FLUID LEVEL SWITCH WASHER IND WHT WIRE YEL WIRE