Acura TL IV facelift (2011-2014) fuse 15 Wiring diagrams

AREA NETWORK BEEPER BLK WIRE BLU WIRE BLU/YEL WIRE BODY BRAKE SYSTEM IND BRN WIRE CAN H CAN L COMPUTER DATA LINES SYSTEM CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CIRCUIT COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS CONTROL SPEAKER CONTROLLER DOOR/TRUNK LID OPEN IND DRIVER'S DOOR SWITCH DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S SEAT BELT BUCKLE SWITCH (IN DRIVER'S SEAT BELT BUCKLE) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) ECM (RIGHT SIDE OF ENGINE COMPT) F-CAN HI F-CAN LO FAST CONTROLLER AREA FR SMALL DOOR SW GND SW L GND FUSE 12 FUSE 15 FUSE 16 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEAD AUTO HEADLIGHT SWITCH HOT AT ALL TIMES HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) HOT IN ON OR START IGNITION KEY LIGHT IGNITION KEY SWITCH IGNITION KEY SWITCH/KEY LIGHT INDICATOR DIMMING KEY KEY LT- KEY SW LT- LIGHTS ON IND LOW OIL PRESSURE IND LT BLU WIRE LT GRN WIRE NETWORK TRANSCEIVER OIL PRESSURE SWITCH (UNDER FRONT OF ENGINE) OPSW ORG/ WIRE PARK OFF PARKING BRAKE SWITCH (ON PARK BRAKE LEVER BRACKET) PICU KEY PNK COMPUTER DATA LINES SYSTEM WIRE PNK FLBC WIRE PNK WIRE POWER CONTROL UNIT (UNDER LEFT SIDE OF DASH) RED WIRE REMOTE SLOT CONTROL UNIT (BEHIND RIGHT SEAT BELT REMINDER IND SIDE OF DASH) SRS UNIT (UNDER LOWER MIDDLE OF DASH) TRANSCEIVER/ W/O W/ KEYLESS KEYLESS ACCESS ACCESS WHT WIRE

BLK WIRE BLU WIRE BRN WIRE BUTTON DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) DRIVING POSITION MEMORY SWITCH DRIVING POSITION MEMORY SWITCH LIGHT EXCEPT A/T W/ VENTILATED SEATS A/T W/ VENTILATED SEATS FUSE 12 FUSE 15 FUSE 16 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START LEFT LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK LEFT WIRE PNK WIRE POSITION POSITION 1 INDICATOR POSITION 2 INDICATOR POWER MIRROR CONTROL UNIT (IN DRIVER'S DOOR) POWER MIRROR SWITCH PPL PPL UART RED WIRE RIGHT SEAT) POWER SEAT CONTROL UNIT SET BUTTON SWITCH 1 SWITCH 2 SWITCH 3 MIRROR DIRECTION SWITCH UART LVM LMC LHM RMC RHM RSEV RSEH UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VBU WHT WIRE YEL WIRE

+B BACKUP A/C COMPRESSOR CLUTCH RELAY A/C DIODE B A/T W/ VENTILATED SEATS ACCESSORY RELAY ACURALINK REPROGRA- MMING CONNECTOR PPL PPL AUDIO HANDS UNIT FREELINK (W/O CONTROL UNIT NAVIGATION) AUDIO NAVIGATION SWITCH PANEL AUDIO- HVAC DISPLAY UNIT (W/O NAVIGATION) BLK WIRE BLOWER MOTOR RELAY BLU WIRE BRN WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) DRIVER'S +B MICU BACK UP DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S JUNCTION BOX 2 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) ECM/PCM ETCS CONTROL RELAY EVAP CANISTER VENT SHUT VALVE (IF EQUIPPED) FROM FUSE 4 (DIAGRAM 2 OF 7) FROM FUSE 9 (DIAGRAM 1 OF 7) FRONT A/F SENSOR FRONT SECONDARY FUSE 11 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 7 (NOT USED) FUSE 8 FUSE/ RELAY BOX (UNDER LEFT END OF DASH) GRN WIRE GRY WIRE JUNCTION CONNECTOR KEYLESS ACCESS CONTROL UNIT KEYLESS ACCESS JUNCTION BOX (UNDER LEFT SIDE OF DASH) LT BLU WIRE M/T M/T W/ NAVIGATION W/O NAVIGATION PPL NAVIGATION DISPLAY UNIT PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PGM-FI MAIN RELAY PGM-FI SUB- RELAY PPL PPL DLC HFL-NAVIGATION MICROPHONE (W/ NAVIGATION) PPL PPL PPL 18 16 17 15 RADIATOR FAN RELAY REAR A/F SENSOR RED WIRE RELAY CIRCUIT BOARD REMOTE SLOT CONTROL UNIT TO CONSOLE ACCESSORY PPL POWER SOCKET RELAY (DIAGRAM 6 OF 7) TO POWER CONTROL UNIT (DIAGRAM 7 OF 7) TRUNK LIGHT W/ SH-AWD WHT WIRE WHT/BLK WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C DIODE A FAN CONTROL A/C RELAY CONDENSER RELAY CIRCUIT BOARD FAN RELAY A/T BLOCK BSI RIGHT LEFT CONTROL BSI RADAR BSI RADAR UNIT UNIT UNIT CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) PPL CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) W/ VENTILATED SEATS DRIVER'S FRONT SEAT PASSENGER'S VENTILATION SEAT SWITCH VENTILATION SWITCH DRIVER'S MICU DAY LT EPS CONTROL UNIT FRONT PASSENGER'S SEAT HEATER SWITCH FUSE 1 FUSE 15 FUSE 16 FUSE 17 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 GRN WIRE GRY WIRE HAZARD WARNING SWITCH/ FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR JUNCTION JUNCTION CONNECTOR KICK PANEL) LT GRN WIRE M/T NCA WIRE ODS UNIT ORG/ WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHT PNK IF EQUIPPED WIRE PNK PNK WIRE PNK WIRE POWER CLIMATE MIRROR CONTROL SWITCH UNIT POWER WINDOW MASTER SWITCH PPL PPL PNK WIRE REAR WINDOW DEFOGGER RELAY RED WIRE RELAY & FUSE BLOCK RELAY RELAY SEAT VENTILATION RELAY RELAY BLOCK 2 SH-AWD CONTROL UNIT (IF EQUIPPED) TO POWER CONTROL UNIT (DIAGRAM 7 OF 7) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ REMOTE STARTING W/ SH-AWD W/O VENTILATED SEATS WINDSHIELD WASHER RELAY VSA MODULATOR CONTROL UNIT YEL WIRE

+B MICU BACK UP A/C COMPRESSOR CLUTCH RELAY A/C DIODE B A/T W/ VENTILATED SEATS ACURALINK CONTROL UNIT (XM RECEIVER) (IF EQUIPPED, W/ NAVIGATION) ACURALINK REPROGRAMMING CONNECTOR AUDIO NAVIGATION SWITCH PANEL AUDIO UNIT (W/O NAVIGATION) AUDIO- HVAC DISPLAY UNIT (W/O NAVIGATION) AUDIO- NAVIGATION UNIT BLK WIRE BLOWER MOTOR RELAY BLU WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) DLC DRIVER'S +B MICU BACK UP DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S JUNCTION BOX 2 (BEHIND LEFT SIDE OF DASH) (NOT USED) PPL DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) DRIVER'S VANITY MIRROR LIGHT ECM/PCM ETCS CONTROL RELAY FROM FUSE 4 (DIAGRAM 2 OF 6) FROM FUSE 9 (DIAGRAM 1 OF 6) FRONT A/F SENSOR FRONT PASSENGER'S DOOR COURTESY LIGHT FRONT PASSENGER'S VANITY MIRROR LIGHT FRONT SECONDARY FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 7 (NOT USED) FUSE 8 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HANDS FREELINK CONTROL UNIT HFL-NAVIGATION MICROPHONE (W/ NAVIGATION) IMMOBILIZER KEYLESS CONTROL UNIT INTERFACE DIAL JUNCTION KICK PANEL) LT BLU WIRE M/T NAVIGATION DISPLAY UNIT PASSENGER'S PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHT PGM-FI MAIN RELAY PGM-FI SUB- RELAY POWER SEAT CONTROL UNIT JUNCTION CONNECTOR PPL PPL 17 15 18 16 RADIATOR FAN RELAY REAR A/F SENSOR REAR INDIVIDUAL MAP LIGHT REAR SECONDARY RED WIRE RELAY CIRCUIT BOARD ROOF CONSOLE STEERING LOCK (IGNITION KEY SWITCH/ KEY LIGHT/ KEY INTER- LOCK SOLENOID) PPL TRUNK LIGHT W/ NAVIGATION W/ SH-AWD WHT WIRE YEL WIRE

A/C A/C BLOWER COMPRESSOR CONDENSER MOTOR FAN RELAY CLUTCH RELAY RELAY A/C DIODE A FAN CONTROL RELAY RELAY CIRCUIT BOARD A/T ACC CUT RELAY AUXILIARY UNDER-DASH FUSE HOLDER (UNDER LEFT SIDE OF DASH) BLU WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CLIMATE POWER POWER CONTROL WINDOW MIRROR MASTER SWITCH UNIT SWITCH DRIVER'S DRIVER'S CLIMATE SEAT CONTROL HEATER SWITCH SWITCH DRIVER'S MICU DAY LT DRIVER'S MICU KEY LOCK DRIVER'S UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT END OF DASH) ECM/PCM EPS CONTROL UNIT FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 6) FUSE 1 (NOT USED) FUSE 15 FUSE 16 FUSE 17 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 GRN WIRE GRY WIRE IGNITION SWITCH JUNCTION CONNECTOR LOCK LT GRN WIRE LT PNK WIRE M/T OF DASH) W/ SH- AWD PPL ORG/ WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX PNK WIRE PPL REAR WINDOW DEFOGGER RELAY RED WIRE RELAY RELAY BLOCK 2 RELAY RELAY BLOCK REMOTE STARTING CONTROL UNIT SH-AWD CONTROL UNIT (IF EQUIPPED) WINDSHIELD WIPER RELAY RELAY CIRCUIT BOARD STARTER CUT RELAY 1 STEERING ANGLE SENSOR VSA (W/ SH-AWD) MODULATOR CONTROL UNIT TO FUSE 18 (DIAGRAM 6 OF 6) TO FUSE 9 (DIAGRAM 6 OF 6) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ W/O NAVIGATION NAVIGATION WHT WIRE WINDSHIELD WASHER RELAY YEL WIRE

33 35 36 COMPUTER DATA LINES PNK PPL SYSTEM WIRE B CAN B CAN HI LO B-CAN LO B-CAN HI RR L SUB SW UP BLK WIRE BLU WIRE BOX (LEFT REAR OF ENGINE COMPT) BRN WIRE COMPUTER DATA LINES SYSTEM DOWN DOWN VMP DR ILLUMI DR P/W RLY CL DRIVER'S DOOR KEY CYLINDER SWITCH DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S POWER WINDOW MOTOR (CENTER OF DRIVER'S DOOR) DRIVER'S SWITCH 0) OFF 1) UP 2) DOWN 3) AUTO DOWN 4) AUTO UP DRIVER'S SWITCH LIGHT DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) FRONT PASSENGER'S SWITCH FRONT PASSENGER'S SWITCH LIGHT FUSE 12 FUSE 15 FUSE 16 FUSE 22 FUSE 24 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START INTERIOR LIGHTS SYSTEM COMPUTER PNK DATA LINES SYSTEM 28 29 PNK WIRE KEY CYLINDER SWITCH (REAR OF DRIVER'S DOOR) LEFT REAR POWER WINDOW RELAY LEFT REAR SWITCH LEFT REAR SWITCH LIGHT LOCK UN- LOCK LT BLU WIRE LT GRN WIRE MAIN SWITCH MAIN SWITCH LIGHT METER GND (MICU-S) NCA WIRE PNK WIRE PNK/ LOCK WIRE POWER WINDOW DOOR MULTIPLEX MASTER CONTROL UNIT SWITCH ILLUMINATION POWER WINDOW MASTER SWITCH PPL PULSER RED WIRE RIGHT REAR SWITCH RIGHT REAR SWITCH LIGHT RR R SUB SW DOWN RR R SUB SW UP PLSA RR L SUB SW DOWN SVCC UP PLSB UART UNDER-HOOD FUSE/RELAY UNLOCK VBU WHT WIRE YEL WIRE

AM/FM ANTENNA AMPLIFIER (IN RIGHT "C" PILLAR) ANTENNA LEAD CONNECTOR AUDIO REMOTE SWITCH/HFL-VOICE CONTROL SWITCH AUDIO UNIT BLK WIRE BLU WIRE BOX) BRN WIRE CABLE REEL (A: IN STEERING COLUMN) (C: IN STEERING WHEEL) CENTER JUNCTION BOX (UNDER LEFT CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CHANNEL DOWN SWITCH CHANNEL UP SWITCH COMPUTER DATA LINES SYSTEM CTR PRE+ SUR L PRE- SUR R PRE- SUR PRE SH CTR PRE- SUBW PRE- FL PRE- FR PRE- FUSE FUSE 15 GRN WIRE GRN/ LT WIRE GRY WIRE HFL TALK BUTTON HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON DRIVER'S UNDER-DASH FUSE 16 FUSE/RELAY BOX (UNDER LEFT END OF DASH) ILL-LED K-LINE SCTY 2 REMOTE SW LT BLU WIRE LT GRN WIRE MAIN GND ILL+ MODE SWITCH NCA WIRE PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND PNK REMOTE SW SWD +B FR PRE- FR PRE+ FR PRE SH FL PRE SH FL PRE- FL PRE+ +B WIRE PNK WIRE PPL PRE SH REAR WINDOW AM SIGNAL FM SIGNAL WINDOW WINDOW ANTENNA ANTENNA RED WIRE RF IN RF SH ANT +B SCTY SIDE OF DASH) STEERING WHEEL) STEREO AMPLIFIER (RIGHT SIDE OF TRUNK) SUBW PRE+ CTR/SWF SUBW PRE- CTR PRE- SUR L PRE+ SUR R PRE+ DPL 2 ON/OFF SUR L PRE- SUR R PRE- SW B UNDER-HOOD FUSE/RELAY BOX VOLUME DOWN SWITCH VOLUME UP SWITCH W/ SH-AWD W/O SH-AWD WHT WIRE YEL WIRE

3 23 13 10 B CAN HI B CAN LO 4 5 6 7 GND OUT GND GND WIPER FR WIPER VR+ 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 INT OUT A/T SHIFT LOCK SOLENOID/PARK PIN SWITCH (UNDER CENTER CONSOLE) ANTENNA IN 1 2 3 LIGHTING OFF IN H/L OFF SW GND (LIGHTING) PNK WIRE BATTERY BATTERY FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMBINATION LIGHT SWITCH CONNECTOR COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM COMPUTER DATA LINES SYSTEM ELD UNIT ENGINE START/STOP SWITCH FUSE 12 FUSE 15 GRN WIRE GROUND B+ GRY WIRE HOT AT ALL TIMES IG MAIN FUSE INTERMITTENT DWELL TIME CONTROLLER KEYLESS ACCESS CONTROL UNIT (UNDER LEFT SIDE OF DASH) KEYLESS ACCESS JUNCTION BOX (UNDER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MULTI FUSE 1 MULTI FUSE 3 ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK B-CAN HI B-CAN LO WIRE PNK WIRE RED WIRE RELAY GND B-CAN LO B-CAN HI S-NET K-LINE REMOTE SLOT CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) REMOTE STARTING CONTROL UNIT REMOTE STARTING CONTROL UNIT IN-LINE FUSE REMOTE STARTING SYSTEM ANTENNA RIGHT END OF DASH) SCS SHIFT LOCK SOLENOID STARTER CUT RELAY 2 STARTER MOTOR STARTER SOLENOID STARTER STS UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WIPER/WASHER SWITCH WIPER/WASHER SWITCH CONNECTOR YEL WIRE

1 OFF 2 PARK 3 AUTO 4 HEAD 4 5 6 7 GND OUT GND GND (WIPER) FR WIP INT VR+ 8 9 10 11 12 13 14 15 INT OUT A/T SHIFT LOCK SOLENOID/PARK PIN SWITCH (UNDER CENTER CONSOLE) ANTENNA IN BATTERY BATTERY FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMBINATION LIGHT SWITCH COMBINATION LIGHT SWITCH CONNECTOR COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM COMPUTER DATA LINES SYSTEM ELD UNIT FUSE 15 FUSE BLOCK (UNDER LEFT SIDE OF DASH) GROUND B+ GRY WIRE HEADLIGHT SWITCH IG MAIN FUSE INTERMITTENT DWELL TIME CONTROLLER LIGHT OFF IN H/L OFF SW GND LIGHTING PNK WIRE LT BLU WIRE LT GRN WIRE MULTI FUSE 1 MULTI FUSE 3 ORG/ WIRE PNK WIRE RED WIRE RELAY GND B-CAN LO B-CAN HI S-NET K-LINE REMOTE STARTING CONTROL UNIT REMOTE STARTING CONTROL UNIT IN-LINE FUSE REMOTE STARTING SYSTEM ANTENNA SCS SHIFT LOCK SOLENOID SLS CRTL A/T CTRL PNK WIRE STARTER STARTER CUT RELAY 2 STARTER MOTOR STARTER SOLENOID STS UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WIPER WASHER SWITCH CONNECTOR WIPER/WASHER SWITCH