Acura TSX II (2008-2014) under-hood fuse/relay box (left rear of engine compt) Wiring diagrams

B-CAN B-CAN B-CAN LO HI B-CAN LO HI BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE CABLE REEL (CONNECTOR B: UNDER STEERING COLUMN COVER) COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH (LEFT "B" DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) ECM/PCM (LEFT SIDE OF ENGINE COMPT) FR DR SW R FRONT PASSENGER'S DOOR SWITCH (RIGHT "B" FUEL PPL 1 3 16 15 GAUGE SENDING UNIT FUEL TANK UNIT (TOP OF FUEL TANK) FUSE 15 FUSE 5 FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) GRN WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT REAR DOOR SWITCH (LEFT "C" PILLAR) LT GRN WIRE M/T NEXT SWITCH OIL PRESSURE SWITCH (UNDER RIGHT FRONT OF ENGINE) ORG/ WIRE PARKING BRAKE SWITCH (UNDER CENTER CONSOLE, ON PARKING BRAKE LEVER) PASSENGER'S MICU PASSENGER'S UNDER-DASH PILLAR) PNK WIRE POWER SEAT CONTROL UNIT (W/ MEMORY) (UNDER DRIVER'S SEAT) PPL PPL 1 2 RED WIRE RIGHT REAR DOOR SWITCH (RIGHT "C" PILLAR) RR DOOR SW R SELECT/ PREVIOUS RESET SWITCH SWITCH SELECT/RESET INFORMATION SWITCH STEERING WHEEL) SW IN CAN H CAN L COMPUTER DATA LINES SYSTEM TRUNK LID OPENER SOLENOID/LATCH SWITCH (SEDAN) (CENTER REAR OF TRUNK LID) TRUNK RR DR SW SW L TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/RED WIRE

B-CAN B-CAN B-CAN TRUNK RR DR LO HI SW SW L B-CAN LO HI BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CABLE REEL (CONNECTOR A: UNDER STEERING COLUMN COVER) COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH (LEFT "B" DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) FR DR SW R FRONT PASSENGER'S DOOR SWITCH (RIGHT "B" FUEL PPL 1 3 16 15 GAUGE SENDING UNIT FUEL TANK UNIT (TOP OF FUEL TANK) FUSE 15 FUSE 5 FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) GRN WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT REAR DOOR SWITCH (LEFT "C" PILLAR) LT GRN WIRE NEXT SWITCH OIL PRESSURE SWITCH (UNDER FRONT OF ENGINE) ORG/ WIRE PARKING BRAKE SWITCH (UNDER CENTER CONSOLE, ON PARKING BRAKE LEVER) PASSENGER'S MICU PASSENGER'S UNDER-DASH PCM (LEFT SIDE OF ENGINE COMPT) PILLAR) PNK WIRE PPL PPL 1 2 RED WIRE RIGHT REAR DOOR SWITCH (RIGHT "C" PILLAR) RR DOOR SW R SELECT/ PREVIOUS RESET SWITCH SWITCH SELECT/RESET INFORMATION SWITCH STEERING WHEEL) SW IN CAN H CAN L COMPUTER DATA LINES SYSTEM TRUNK LID OPENER SOLENOID/LATCH SWITCH (CENTER REAR OF TRUNK LID) TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 3 4 5 6 15 4 3 6 5 GND DISP RX+ DISP RX- DISP TX+ DISP TX- 3.5L AUDIO UNIT BLK WIRE BRN WIRE COMPASS RX+ COMPASS RX- COMPASS TX+ COMPASS TX- MAIN GND DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ELECTRICAL COMPASS UNIT (UNDER RIGHT SIDE OF REAR SHELF) FUSE 15 FUSE 18 FUSE 5 HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START LT BLU WIRE ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE PPL RED WIRE SPORT WAGON UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE

"B" PILLAR) +B BACKUP 1 PNK/ WIRE ANC/ACTIVE SOUND CONTROL UNIT B-CAN HI B-CAN LO BLK WIRE BLU WIRE BRN WIRE CARGO LT- LR COURTESY CEILING LIGHT CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH (LEFT DRIVER'S FOOTWELL LIGHT DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S JUNCTION BOX 2 (UNDER LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FR COURTESY FR DOOR SW R RR DOOR SW R FR DOOR SWL FRONT INDIVIDUAL MAP LIGHTS FRONT PASSENGER'S DOOR COURTESY LIGHT FRONT PASSENGER'S DOOR SWITCH (RIGHT "B" PILLAR) FRONT PASSENGER'S FOOTWELL LIGHT FUSE 15 FUSE 16 GRN WIRE HOMELINK UNIT (IN ROOF CONSOLE) HOT AT ALL TIMES IGNITION KEY LIGHT IGNITION KEY SWITCH/ KEY LIGHT INTERIOR LIGHT MOONROOF SWITCH INTERIOR LIGHT SWITCH INTR LT- KEY LT- LEFT LEFT REAR DOOR SWITCH (LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE OFF ON DOOR PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK 8 9 WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR SWITCH (RIGHT "C" PILLAR) RR COURTESY RR DOOR SWL SPORT WAGON TRUNK SW OR (T/G SW) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE 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

BLK WIRE BLU/RED WIRE BRN WIRE CRUISE CONTROL COMBINATION 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 10 GRY WIRE HIGH HORN (BEHIND RIGHT SIDE OF FRONT GRILLE) HORN RELAY HORN SWITCH HOT AT ALL TIMES LOW HORN (BEHIND LEFT SIDE OF FRONT GRILLE) ORG/ WIRE RED WIRE STEERING WHEEL) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT)

+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 M/T 3 4 3.5L 8 9 PPL A/T A/T 2.4L M/T 2.4L ATP-P PBK B-CAN LO B-CAN HI BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER'S POWER SEAT FRONT UP-DOWN MOTOR/POSITON SENSOR (UNDER DRIVER'S SEAT) DRIVER'S POWER SEAT REAR UP-DOWN MOTOR/POSITON SENSOR (UNDER DRIVER'S SEAT) DRIVER'S POWER SEAT RECLINE MOTOR/POSITON SENSOR (UNDER DRIVER'S SEAT) DRIVER'S POWER SEAT SLIDE MOTOR/POSITON SENSOR (UNDER DRIVER'S SEAT) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FHM + SLFR + SLM + FHM - FHSE RHSE FUSE 15 FUSE 19 FUSE 2 FUSE 21 GAUGE CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE ORG/ WIRE OUTPUT PARKING BRAKE SWITCH PNK WIRE POWER SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) RED WIRE RED/BLK WIRE RED/WHT WIRE REF REM + RHM - REM - RHDN FHDN FHUP REFW SLFW RHM + RHUP REBW SLBW PPL SEG SG RESE SLRR - SLM - 8 9 10 11 12 13 14 15 16 17 18 PPL SLSE SVCC UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VBU WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

13 14 15 16 17 PPL AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM APP SENSOR (UNDER LEFT SIDE OF DASH) BAROMETER SENSOR BKSWNC BKSW CRMTCLS ENABLE IN BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE CANH CANL FANL FANH MRLY COMPUTER DATA LINES SYSTEM ECM/PCM (LEFT SIDE OF ENGINE COMPT) ECT SENSOR 2 (LOWER LEFT FRONT OF ENGINE COMPT) ELD ETCS CONTROL ETCS RLY SUB RLY FTP SENSOR (UNDER CENTER REAR OF VEHICLE) FTP SLS NEP VSS OUT PNK WIRE FUSE 13 FUSE 14 FUSE 17 FUSE 18 GRN WIRE GRN/RED WIRE GRY/BLK WIRE HOT AT ALL TIMES IGNITION COIL RELAY IGP IMOFPR ACPD APSA APSB LT BLU WIRE LT GRN WIRE ORG/ WIRE PGM-FI MAIN RELAY PGM-FI SUB- RELAY PNK WIRE PPL RED WIRE RED/BLK WIRE RED/YEL WIRE RELAY S-NET SUPP SDNP SCS SHIFT INTERLOCK SYSTEM ELECTRONIC POWER STEERING SYSTEM NAVIGATION SYSTEM UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VBSOL VSV WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/ WHT WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) ETCS CONTROL RELAY FUSE 13 FUSE 14 FUSE 17 FUSE 18 FUSE 21 FUSE 5 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ICM IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL RELAY J/C PGM-FI MAIN RELAY PGM-FI SUB- RELAY REAR OF ENGINE COMPT) RED/ BLU WIRE RED/ WHT WIRE RED/BLK WIRE RED/YEL WIRE UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE