Acura TL IV (2008-2011) red Wiring diagrams

ALT ALT ALT SOL FR ALTERNATOR IG BATTERY BATTERY FUSE BLK WIRE BLU WIRE BRN WIRE CHARGING SYSTEM INDICATOR COMPUTER DATA LINES SYSTEM CONTROLLER AREA NETWORK CONTROLLER DRIVER JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT ELD (CANH) (CANL) UNIT VALVE F-CAN F-CAN SIG PWR SIG SIG IN- PUT ELD UNIT END OF DASH) FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 12 FUSE 13 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START MULTI FUSE 1 PCM (RIGHT SIDE OF ENGINE COMPT) POWER DISTRIBUTION SYSTEM RED WIRE STARTING CIRCUIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

AM/FM ANTENNA AMPLIFIER (IN RIGHT "C" PILLAR) AUDIO REMOTE SWITCH/HFL-VOICE CONTROL SWITCH AUDIO UNIT BLK WIRE BLU WIRE BOX) BRN WIRE CABLE REEL (IN STEERING COLUMN) 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 GRY WIRE 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 REMOTE SW LT BLU WIRE LT GRN WIRE MAIN GND ILL+ MODE SWITCH NAVIGATION SYSTEM 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

AUXILIARY JACK/USB ASSEMBLY USB JACK CONNECTOR 5 4 3 2 1 BLK WIRE BLU WIRE BRN WIRE GA + B GA AUDIO SH GA GND GA SYS ON GA-BUS SH GA-BUS- GANET AUDIO L - GANET AUDIO R - GND SH GRN WIRE GRY WIRE HANDSFREELINK CONTROL UNIT (BEHIND MIDDLE OF DASH) HFL MICROPHONE HFL MUTE J/C LT BLU WIRE LT GRN WIRE MIC - MIC SIG SH NCA WIRE OF DASH) PNK WIRE PPL RED WIRE ROOF CONSOLE SAT/TER SYS ON TELM SIG - TELM SIG SH USB ADAPTER UNIT (UNDER CENTER CONSOLE) USB DATA - USB GND USB JACK USB SH USB VBUS WHT WIRE XM ANTENNA (CENTER REAR OF ROOF) XM RECEIVER (BEHIND MIDDLE OF DASH) YEL WIRE

AUDIO UNIT AUDIO-HVAC DISPLAY UNIT AUX DET AUX GND AUX L + AUX R + AUX SIG GND AUXILIARY JACK AUXILIARY JACK/ USB ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM CTR SP+ DISP CLK DRIVER'S DOOR SPEAKER DUET CONT DUET RX DUET TX FL SP+ FR SP+ FRONT CENTER SPEAKER (+) FRONT PASSENGER'S DOOR SPEAKER GA AUDIO R - GA AUDIO L - GA B + GA SYS ON GA BUS SH GA AUDIO SH GA AUDIO R + GA AUDIO L + GRN WIRE GRY WIRE ILL-LCD LEFT REAR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE NAVIGATION SYSTEM ORG/ WIRE PNK GA BUS+ GA BUS- GA GND WIRE PNK WIRE PPL RED WIRE RIGHT REAR SPEAKER RIGHT TWEETER STEREO AMPLIFIER (RIGHT SIDE OF TRUNK) SUBW SP - SUBWOOFER SUR L SP- SUR R SP + WHT WIRE YEL WIRE

3 23 13 10 B CAN HI B CAN LO BATTERY BATTERY FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM COMPUTER DATA LINES SYSTEM ELD UNIT ENGINE START/STOP SWITCH FUSE 15 GRN WIRE GROUND B+ GRY WIRE HEADLIGHTS SYSTEM IG MAIN FUSE 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 PNK B-CAN HI B-CAN LO WIRE PNK WIRE POWER CONTROL UNIT (UNDER LEFT SIDE OF DASH) RED WIRE RED/YEL WIRE RELAY GND B-CAN LO B-CAN HI IMMOBILIZER SIG K-LINE REMOTE SLOT CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) REMOTE STARTING CONTROL UNIT REMOTE STARTING CONTROL UNIT IN-LINE FUSE 1 REMOTE STARTING CONTROL UNIT IN-LINE FUSE 2 REMOTE STARTING SYSTEM ANTENNA RIGHT END OF DASH) SCS SHIFT INTERLOCK SYSTEM STARTER CUT RELAY 2 STARTER MOTOR STARTER SOLENOID STARTER STS UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

+B SMART B+ STS B-CAN HI B-CAN LO BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CAN-H- CAN-L- COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) FUSE 12 FUSE 8 GRN WIRE HOT IN ON OR START IG FUSE IND-1 SW ILL LT BLU WIRE LT GRN WIRE ORG/ WIRE PCM (RIGHT SIDE OF ENGINE COMPT) PNK RELAY IN (STRLD) WIRE PNK VALVE CRTL (SLS) WIRE PNK WIRE POWER CONTROL UNIT (UNDER LEFT SIDE OF DASH) RED WIRE RELAY CRTL (STRLM) SERVICE CHECK IN (SCS) STARTER CUT RELAY 1 STARTER SW SIG (STS) TRANSMISSION RANGE SWITCH (ON TRANSAXLE USED) WHT WIRE YEL WIRE

BATTERY BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM COMPUTER DATA LINES SYSTEM ELD UNIT FUSE 15 GROUND B+ GRY WIRE HEADLIGHTS SYSTEM IG MAIN LT BLU WIRE LT GRN WIRE MULTI FUSE 1 MULTI FUSE 3 ORG/ WIRE PNK WIRE RED WIRE RED/YEL WIRE RELAY GND B-CAN LO B-CAN HI IMMOBILIZER SIG K-LINE REMOTE STARTING CONTROL UNIT REMOTE STARTING CONTROL UNIT IN-LINE FUSE 1 REMOTE STARTING CONTROL UNIT IN-LINE FUSE 2 REMOTE STARTING SYSTEM ANTENNA SCS SHIFT INTERLOCK SYSTEM SLS CRTL A/T CTRL PNK WIRE START RELAY COIL STARTER STARTER CUT RELAY 2 STARTER MOTOR STARTER SOLENOID UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WIPER/WASHER SYSTEM

APP SENSOR (UNDER LEFT SIDE OF DASH) AT-P BLK WIRE BLK/BLU WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE CONSOLE ACCESSORY POWER SOCKET RELAY (UNDER LEFT SIDE OF DASH) DRIVER'S JUNCTION BOX 1 (BEHIND LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) FUSE 10 FUSE 12 FUSE 17 FUSE 18 GRN WIRE HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT (W/O KEYLESS ACCESS) KEY INTERLOCK SOLENOID KEY LOCK KEY LOCK SOLENOID KEY SW LT GRN WIRE METER PARK PIN SWITCH A/T SHIFT LOCK SOLENOID/PARK PIN SWITCH (UNDER CENTER CONSOLE) PCM (RIGHT SIDE OF ENGINE COMPT) PCU IN PCU KEY PNK (SLS) VALVE CTRL WIRE PNK SENS IN (APSB) WIRE PNK WIRE POWER CONTROL UNIT (UNDER LEFT SIDE OF DASH) PPL PPL P-PIN SW RED WIRE SENS IN (APSA) SHIFT LOCK SOLENOID STOP SW TRANSMISSION RANGE SWITCH (ON TRANSAXLE UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ KEYLESS ACCESS W/O KEYLESS ACCESS

B-CAN LO BATTERY BATTERY +B SMART BATTERY FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM (RIGHT END OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) ELD UNIT ENGINE START/STOP SWITCH FUSE 8 GRN WIRE IG MAIN FUSE IND-1 SW ILL STS KEYLESS ACCESS CONTROL UNIT (UNDER LEFT SIDE OF DASH) KEYLESS ACCESS JUNCTION BOX (UNDER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE LT PNK WIRE MULTI FUSE 1 MULTI FUSE 3 PNK B CAN HI COMPUTER DATA LINES SYSTEM B CAN LO WIRE PNK B-CAN HI WIRE PNK WIRE POWER CONTROL UNIT (UNDER LEFT SIDE OF DASH) RED WIRE RELAY REMOTE SLOT CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) STARTER STARTER CUT RELAY 1 STARTER CUT RELAY 2 STARTER MOTOR STARTER RELAY CONTROL STARTER SOLENOID TRANSMISSION RANGE SWITCH UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CABLE REEL COMPUTER DATA LINES SYSTEM DRIVER'S AIR BAG FIRST INFLATOR DRIVER'S AIR BAG SECOND INFLATOR ELEMENT F-CAN LO F-CAN LH K-LINE GRN WIRE GRY WIRE LEFT FRONT IMPACT SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) LFS- LFS+ RFS- RFS+ LOWER ELEMENT LT BLU WIRE OPDS SENSOR PPL PTT RED WIRE RED/WHT WIRE RIGHT FRONT IMPACT SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) SIDE SRS UNIT (UNDER LOWER MIDDLE OF DASH) STEERING WHEEL) UPPER ELEMENT VA VB SRS GND (1) SRS GND (2) WEN WHT WIRE YEL WIRE YEL/GRN WIRE