Acura TSX II (2008-2014) 2.4l Wiring diagrams

17 16 FL +B FL GND 2.4L 3.5L 2.4L 3.5L BRAKE SYSTEM IND ABS IND. ABS/ VSA FUSE ABS/VSA MOTOR FUSE BLK WIRE BLK/BLU WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE PEDAL POSITION SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE CANH CANL BKSW CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER (2.4L) CONTROL CIRCUITS (3.5L) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CAN L CAN H GND DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ECM/PCM (2.4L) PCM (3.5L) (LEFT SIDE OF ENGINE COMPT) EPS CONTROL UNIT (UNDER RIGHT SIDE OF DASH) FAST CONTROLLER AREA NETWORK TRANSCEIVER FSR +B FR GND FR +B PPL FUSE 12 FUSE 15 FUSE 5 FUSE 6 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN INPUT K-LINE COMPUTER DATA LINES CAN-H CAN-L SYSTEM LEFT FRONT WHEEL SPEED SENSOR (IN LEFT FRONT WHEELWELL) LT BLU WIRE LT GRN WIRE MULTI FUSE 2 ORG/ WIRE PARKING BRAKE SWITCH (UNDER CENTER CONSOLE, ON PARKING BRAKE LEVER) PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE POWER SEAT CONTROL UNIT (M/T W/ MEMORY) PPL PPL PNK RR GND RR +B WIRE RED WIRE RED/BLU WIRE RIGHT FRONT WHEEL SPEED SENSOR (IN RIGHT FRONT WHEELWELL) RIGHT REAR WHEEL SPEED SENSOR (UNDER RIGHT REAR OF VEHICLE) RL B+ RL GND SGND STR-A STR-B STR-B WEN SENS GND STR-A COMPUTER DATA LINES SYSTEM STR-D STR-Z SVCC UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VSA ACTIVATION IND VSA MODULATOR CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) VSA OFF SWITCH VSA SYSTEM IND WARNING DRIVE CIRCUIT WHT WIRE YAW RATE-LATERAL ACCELERATION SENSOR (UNDER CENTER CONSOLE)

2.4L BLK WIRE BLU WIRE BRN WIRE DRIVER'S DOOR COURTESY LIGHT DRIVER'S VANITY MIRROR LIGHT FRONT PASSENGER'S VANITY MIRROR LIGHT FULL FULL LATCH SWITCH GRN WIRE LEFT CARGO AREA LIGHT (SPORT WAGON) LEFT REAR DOOR COURTESY LIGHT LT BLU WIRE PNK 8 9 WIRE PNK WIRE POWER TAILGATE CLOSER UNIT POWER TAILGATE CONTROL UNIT POWER TAILGATE INSIDE SWITCH RIGHT CARGO AREA LIGHT SEDAN SPORT WAGON TAILGATE LATCH SWITCH TRUNK LID LATCH SWITCH TRUNK LID OPENER SOLENOID/LATCH SWITCH (CENTER REAR OF TRUNK LID) TRUNK LIGHT (SEDAN) VBU VISOR OPEN OFF W/ POWER TAILGATE W/O POWER TAILGATE WHT WIRE

2.4L AUDIO NAVIGATION UNIT (IF EQUIPPED) (UNDER RIGHT SIDE OF REAR SHELF) AUTO B- B- AUTO LIGHTING SENSOR AUTOMATIC LIGHTING SENSOR/SUNLIGHT SENSOR (TOP CENTER OF DASH) BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (UNDER RIGHT SIDE OF DASH) DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH DRIVER'S FUSE/RELAY MICU BOX (BEHIND LEFT KICK PANEL) FUSE 2 FUSE 6 GAUGE CONTROL MODULE GND GND AUTO AUTO (MICU (MICU LT LT LT CAN CAN -P) -S) SIG SIP SIO LO HI GRN WIRE GRY WIRE H/L H/L SMALL OFF LOW SW SW HEAD AUTO HEAD AUTO PARK HEADLIGHT SWITCH HOT AT ALL TIMES INDICATOR DIMMING CIRCUIT LEFT LEFT POWER MIRROR (IN DRIVER'S DOOR) LEFT REAR TURN LEFT SIDE TURN SIGNAL LIGHT LIGHT LEFT ON IND TURN SIGNAL 3.5L IND LT GRN WIRE OFF PARK OFF PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE PPL RED WIRE RIGHT RIGHT FRONT TURN SIGNAL/ PARKING LIGHT RIGHT POWER MIRROR (IN FRONT PASSENGER'S DOOR) RIGHT REAR TURN RIGHT SIDE TURN SIGNAL LIGHT RIGHT TURN SIGNAL IND SIGNAL LIGHT) TAILLIGHT CONTROL CIRCUIT TURN SIGNAL SWITCH TURN SIGNAL/HAZARD FLASHER CIRCUIT TURN SIGNAL/HAZARD RELAY 2 (SOUNDER) TURN TURN RIGHT LEFT GND SW SW (LT) SW WARNING DRIVE CIRCUIT WHT WIRE

2.4L 2.4L SEDAN, 3.5L 2.4L SPORT WAGON 2.4L W/ NAVIGATION, 3.5L 3.5L 3.5L ACURA LINK CONTROL UNIT AUDIO- NAVIGATION UNIT BLK WIRE BLU WIRE DOOR UNLOCK RELAY DRIVER'S SEAT BELT BUCKLE SWITCH DRIVER'S SEAT HEATER RELAY (HIGH) DRIVER'S SEAT HEATER RELAY (LOW) DRIVER'S SRS SEAT HEATER SHIELD ELECTRICAL COMPASS UNIT (IF EQUIPPED) GRN WIRE HIGH MOUNT BRAKE LIGHT LEFT "C" PILLAR) NCA WIRE REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER NOISE CONDENSER A REAR WINDOW DEFOGGER NOISE CONDENSER B REAR WINDOW LOCK RELAY REAR WINDOW WIPER RELAY RED WIRE RIGHT NAVIGATION DISPLAY REAR POWER UNIT WINDOW (IF SWITCH EQUIPPED) RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH SPORT SEDAN WAGON SPORT WAGON STEREO AMPLIFIER WIND- SHIELD WASHER MOTOR WINDSHIELD WASHER RELAY XM RECEIVER (IF EQUIPPED) YEL WIRE

+B BACK-UP METER 2.4L 3.5L 3.5L 2.4L AUTO AUTO BACK- UP B-CAN B-CAN LT LT AUTO H/L HIGH LOW LT SIP GND SIG SID BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (UNDER RIGHT SIDE OF DASH) CONTROL CIRCUITS (3.5L) DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) FOG LIGHT CONTROL CIRCUIT FUSE FUSE 1 FUSE 3 FUSE 4 FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) GAUGE CONTROL MODULE GRN WIRE HIGH BEAM CONTROL CIRCUIT HIGH BEAM DIMMING CIRCUIT HIGH BEAM IND HOT AT ALL TIMES INDICATOR STABILIZER DIMMING CIRCUIT CIRCUIT (2.4L) LIGHTS FOG LIGHT IND ON IND LOW BEAM CONTROL CIRCUIT LT BLU WIRE LT GRN WIRE MULTI INFORMATION DISPLAY (MID) UNIT ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER-DASH PNK WIRE RED WIRE RED/YEL WIRE RIGHT FOG LIGHT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE WHT/RED WIRE

+B BACK UP 1 2 3 4 5 6 7 VBU 2.4L 2.4L 3.5L 3.5L 3.5L 2.4L AREA NETWORK TRANSCEIVER B-CAN GND B-CAN HI LOW (MICU-P) B-CAN LO B-CAN HI K-LINE S-NET LG COMPUTER PNK DATA LINES SYSTEM WIRE BLK WIRE BLK/RED WIRE BLU WIRE BODY CONTROLLER BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (UNDER LEFT SIDE OF DASH) CONTROL UNITS DRIVE CIRCUIT WARNING DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ECM/PCM (2.4L) PCM (3.5L) ENGINE CONTROLS SYSTEM FAST CONTROLLER FUEL PUMP FUEL PUMP RELAY FUEL TANK UNIT (TOP OF FUEL TANK) FUSE 15 FUSE 17 FUSE 5 FUSE 9 GAUGE CONTROL MODULE GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY SWITCH/KEY LIGHT IGP MRLY IMMOBILIZER KEYLESS CONTROL UNIT (UNDER STEERING COLUMN COVER) IMMOBILIZER SYSTEM IND IMOFPR CAN-L CAN-H J/C KEY S-NET SW LT BLU WIRE LT GRN WIRE M/T 2.4L PARKING BRAKE SWITCH (UNDER CENTER CONSOLE, ON PARKING BRAKE LEVER) PGM-FI MAIN RELAY PNK WIRE REAR OF ENGINE COMPT) RED WIRE RED/BLK WIRE S-NET (IMOCD) SEATS SYSTEM TRANSCEIVER AREA NETWORK UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

+B BACKUP 2.4L 3.5L AUDIO REMOTE SWITCH AUTO B-CAN LO BLK WIRE BLU WIRE BRIGHTENING SWITCH BRN WIRE CABLE REEL (UNDER STEERING COLUMN COVER) COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS CONTROLLER AREA NETWORK CONTROLLER CRUISE CONTROL COMBINATION SWITCH DAY LT DIMMING SWITCH DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER- DASH FUSE/ RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 15 FUSE 5 GAUGE CONTROL MODULE GND (MICU -S) GND GND (MICU-P) (MICU-P) GRN WIRE GRY WIRE H/L LO B-CAN SW HI H/L SMALL GND OFF (LIGHT) SW SW HEAD HEAD OFF PARK AUTO HEADLIGHT SWITCH HFL-VOICE CONTROL SWITCH HOT AT ALL TIMES HOT IN ON HOT IN ON OR START METER NETWORK TRANSCEIVER BODY CONTROLLER AREA OFF PARK ORG/ WIRE PADDLE SHIFTER + (UPSHIFT SWITCH) PADDLE SHIFTER - (DOWNSHIFT SWITCH) PNK PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE SELECT/ RESET/ INFOR- MATION SWITCH STEERING WHEEL) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ NAVIGATION WHT WIRE

2.4L 2.4L 3.5L 8 9 PPL ATP B-CAN HI B-CAN LO BACK BLK WIRE BLK/BRN WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BUTTON CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL UNIT) DRIVER'S POWER SEAT ADJUSTMENT SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT DRIVING POSITION MEMORY LIGHT SWITCH DRIVING POSITION MEMORY SWITCH FRONT UP-DOWN SWITCH FUSE 16 FUSE 24 DRIVER'S MICU FUSE 5 GND GND GND GND -P GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START KICK PANEL) LT GRN WIRE MEM IND 1 MEM IND 2 MEMO BUTTON MEMO POS 1 MEMO POS 2 MEMO SET ORG/ WIRE P/W COUNT ILL+ PNK PNK PNK WIRE PNK WIRE POSITION POSITION 1 INDICATOR POSITION 2 INDICATOR POWER WINDOW MASTER SWITCH PPL REAR UP-DOWN SWITCH RECLINE SWITCH RED WIRE RED/BLK WIRE RED/WHT WIRE SLIDE SWITCH TOP OF TRANSMISSION) WHT WIRE YEL WIRE

2.4L 23 24 25 26 27 28 29 30 PPL 3.5L ACURALINK CONTROL UNIT (XM RECEIVER) (RIGHT "C" PILLAR) B-CAN HI B-CAN LO BLK WIRE BLU WIRE BRN WIRE COMM SH COMPUTER DATA LINES SYSTEM F-CAN HI F-CAN LO GA AUDIO SH GA-BUS SH GA-BUS- GANET AUDIO L - GANET AUDIO R - GND SH GRN WIRE GRY WIRE HFL MUTE HIP/HFL LT GRN WIRE MIC - NAVI COMM SH NCA WIRE PNK WIRE PPL PPL 13 14 PPL 13 14 15 16 PPL 23 24 25 26 27 28 29 30 31 PPL PPL 15 16 17 18 R-GND REAR HFL-NAVIGATION ANC/ACTIVE SOUND CONTROL MICROPHONE (3.5L) RED WIRE SAT/TER SATELLITE SIGNAL ANTENNA W/ ACURA LINK W/O ACURA LINK WHT WIRE XM ANTENNA YEL WIRE

2.4L 3.5L 3.5L 2.4L A/C COMPRESSOR CLUTCH RELAY (2.4L) B CAN B CAN HI LO BLK WIRE BLOWER MOTOR RELAY BLU WIRE BRN/WHT WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DEFOGGER NOISE CONDENSER GND (LEFT "C" PILLAR) REAR WINDOW DEFOGGER IND DRIVER'S MICU B-CAN B-CAN RLY LO HI DRIVER'S UNDER- DASH FUSE/ RELAY BOX (BEHIND LEFT KICK PANEL) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 16 FUSE 4 GRN WIRE HOT AT ALL TIMES HOT IN ON LEFT "C" PILLAR) LT GRN WIRE PNK WIRE REAR WINDOW REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER NOISE CONDENSER REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH RR DEF UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT)