Acura TL III facelift (2006-2008) audio unit Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 INTRLT NEP CLUTCH ACTIVE NOISE CONTROL FRONT MICROPHONE (FRONT OF ROOF) ACTIVE NOISE CONTROL REAR MICROPHONE (REAR OF ROOF) ACTIVE NOISE CONTROL UNIT (UNDER MIDDLE OF DASH) AMP ON ANC/ASC F ANC/ASC GND ANC/ASC R AUDIO UNIT BLK WIRE BLU WIRE CLUTCH PEDAL POSITION SWITCH (M/T) (NEAR CLUTCH PEDAL) CRUISE CONTROL SYSTEM ECM/PCM (BEHIND CENTER OF DASH) FUSE 5 GND AMP ON MIC GND MIC GND GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MIC GND MIC AMP ON GND MIC GND R MIC GND F ANC/ASC SH ANC/ASC GND AMP ON GND MIC R IN MIC F IN ANC/ASC F ANC/ASC R NEP OF DASH) RED WIRE RED/YEL WIRE SH GND STEREO AMPLIFIER (BEHIND RIGHT KICK PANEL) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

1 2 6 7 8 9 10 M-DEF M-VENT MODE 1, 4 MODE 2 MODE 5 MODE 3, 6 S-COM AMD-P AUDIO UNIT BACK SWITCH BLK WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE CLIMATE CONTROL UNIT (BEHIND GLOVE BOX) CONTROL BLOCK DRIVER'S AIR MIX CONTROL MOTOR (BELOW LEFT SIDE OF DASH) EVAPORATOR TEMPERATURE SENSOR (UNDER RIGHT SIDE OF DASH) STEERING WHEEL FRONT PASSENGER'S AIR MIX CONTROL MOTOR (UNDER RIGHT SIDE OF DASH) FRONT PASSENGER'S MODE CONTROL MOTOR (BEHIND GLOVE BOX) FRS FUSE 23 FUSE 30 FUSE 7 GRN WIRE GRY WIRE HFL-VOICE CONTROL SWITCH HOT AT ALL TIMES HOT IN ON IN-CAR TEMPERATURE SENSOR (ON DASH, RIGHT OF STEERING COLUMN) JUNCTION LT BLU WIRE LT GRN WIRE M-COOL M-HEAT M-HOT M-VENT MODE 1 MODE 2 MODE 3 ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (BEHIND MIDDLE OF FRONT BUMPER) PGM-FI MAIN RELAY 1 PNK WIRE PPL REC RECIRCULATION CONTROL MOTOR (BEHIND GLOVE BOX) RED WIRE RED/BLK WIRE RED/GRN WIRE RELAY CONTROL MODULE REMOTE SW GND S-COM SOUND SYSTEMS SUNLIGHT SENSOR (RIGHT SIDE OF DASH) TALK SWITCH UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX W/ NAVIGATION WHT WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

AT LEFT REAR OF TRUNK) AUDIO UNIT BLK WIRE BRN WIRE DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) DIAG FUSE 8 (LEFT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE HIGH/LOW BUS CIRCUIT HOT AT ALL TIMES IMMOBILIZER CONTROL UNIT- RECEIVER (ON RIGHT SIDE OF STEERING COLUMN) JUNCTION CONNECTOR K LINE LT BLU WIRE LT GRN/BLK WIRE MES CONNECTOR MES IN SCS K-LINE MICU MICU SERVICE CHECK CONNECTOR RED WIRE RED/WHT WIRE SCS SRS UNIT (UNDER LOWER MIDDLE OF DASH) TPMS CONTROL UNIT (BEHIND LEFT REAR SEAT BACK) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT (ON RIGHT SIDE OF ENGINE COMPT) WEN ECM/PCM (BEHIND CENTER OF DASH) WHT WIRE WHT/GRN WIRE YEL WIRE

1 2 (EXCEPT TYPE S) (TYPE S) 1 PPL/ ACTIVE NOISE CONTROL UNIT (TYPE S) AT LEFT REAR OF TRUNK) AUDIO UNIT BLK WIRE BLOWER POWER TRANSISTOR BULB DEFOGGER DOOR MULTIPLEX CONTROL UNIT END OF DASH) FAN CONTROL RELAY FRONT PASSENGER'S DOOR LOCK KNOB SWITCH FRONT PASSENGER'S POWER SEAT ADJUSTMENT SWITCH FRONT PASSENGER'S POWER WINDOW SWITCH FRONT PASSENGER'S SEAT BELT BUCKLE SWITCH FRONT PASSENGER'S SEAT HEATER GLOVE BOX LIGHT HID UNIT IGNITER LEFT BACK-UP LIGHT LEFT BRAKE LIGHT/ TAILLIGHT LEFT LICENSE PLATE LIGHT LEFT REAR SIDE MARKER LIGHT LEFT REAR TURN SIGNAL LIGHT MICU ODS UNIT PPL PPL FRONT PASSENGER'S DOOR LOCK SWITCH RIGHT BACK-UP LIGHT RIGHT FRONT SIDE MARKER LIGHT RIGHT HEADLIGHT RIGHT LICENSE PLATE LIGHT RIGHT POWER MIRROR RIGHT REAR DOOR LOCK KNOB SWITCH RIGHT REAR POWER WINDOW SWITCH RIGHT SIDE TURN SIGNAL LIGHT SEAT HEATER RELAY SG-1 STEREO AMPLIFIER SWITCH/ OPENER SOLENOID TPMS CONTROL UNIT TRUNK LID LATCH TRUNK LID OPENER DIODE UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT UNDER-HOOD MULTI-RELAY BOX (RIGHT SIDE OF ENGINE COMPT) VSA MODULATOR CONTROL UNIT WHT/BLK WIRE WHT/BLU WIRE

ACURALINK CONTROL UNIT (XM RECEIVER) (USA: NAVIGATION) (RIGHT SIDE OF TRUNK) AUCRALINK REPROGRAMMING AUDIO UNIT AUTOMATIC LIGHTING CONTROL UNIT (UNDER LEFT SIDE OF DASH) B-CAN BLU WIRE BRN/BLK WIRE BRN/YEL WIRE BUS + BUS - BUS SH BUS - BUS SH BUS SH BUS - BUS + CAN L CAN-H COMBINATION SWITCH CONTROL UNIT WIPER/WASHER SWITCH CONNECTOR (ON RIGHT REAR SHELF) CONTROL BLOCK DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) 14 6 DISPLAY PANEL CONTROL UNIT (IF EQUIPPED) DOOR MULTIPLEX CONTROL UNIT ECM/PCM (BEHIND CENTER OF DASH) EXCEPT USA: NAVIGATION FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 21 GAUGE VSA CONTROL MODULATOR MODULE CONTROL UNIT (ON RIGHT SIDE OF ENGINE COMPT) GRY (OR BLK) WIRE GRY WIRE HANDS FREE CONTROL UNIT (FRONT OF ROOF) HOT IN ON OR START JUNCTION CONNECTOR LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MICU NAVIGATION UNIT (IF EQUIPPED) (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) PNK WIRE POWER MIRROR CONTROL UNIT (UNDER LEFT SIDE OF DASH) POWER SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) POWER WINDOW MASTER SWITCH PPL PNK UART B-CAN WIRE PPL UART RED WIRE RED/BLU WIRE RED/WHT WIRE RELAY CONTROL MODULE SRS UNIT (UNDER LOWER MIDDLE OF DASH) TPMS CONTROL UNIT (BEHIND LEFT REAR SEAT BACK) UART UART B-CAN UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) USA: NAVIGATION WHT WIRE XM RECEIVER (RIGHT SIDE OF TRUNK)

AUDIO REMOTE SWITCH AUDIO UNIT BLK WIRE CABLE REEL (B: ON STEERING COLUMN) (C: ON STEERING WHEEL) CRUISE CONTROL COMBINATION SWITCH DISPLAY PANEL CONTROL DRIVER'S FOOTWELL LIGHT FRONT PASSENGER'S FOOTWELL LIGHT HFL-SWITCH (W/O NAVIGATION) HFL-VOICE CONTROL SWITCH (W/ NAVIGATION) JUNCTION CONNECTOR NAVIGATION UNIT (IF EQUIPPED) (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) ORG/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SELECT/RESET INFORMATION SWITCH STEERING WHEEL) UNIT) YEL/RED WIRE

AT LEFT REAR OF TRUNK) AUD BUS+ AUD BUS- AUD BUS SH AUDIO UNIT B-CAN BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CTR SP+ CTR SP- CTR- CTR- CTR SP- HFL MUTE ECU BUS+ ECU BUS- ECU BUS SH FRONT CENTER SPEAKER (+) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HANDSFREELINK CONTROL UNIT (FRONT OF ROOF) HFL MUTE HFL SH JUNCTION CONNECTOR LT BLU WIRE LT GRN WIRE MIC OUT + MIC OUT SH MIC SIG MIC SIG SH MICROPHONE ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE REMOTE CTR SP+ RG GND GND RG L+ ROOF CONSOLE STEREO AMPLIFIER (BEHIND RIGHT KICK PANEL) STRG SW TELM SIG - TELM TELM TELM SIG+ SIG- SIG SH WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

ACURALINK CONTROL UNIT (XM RECEIVER) (RIGHT SIDE OF TRUNK) ACURALINK REPROGRAMMING CONNECTOR (ON RIGHT REAR SHELF) AM SIG INPUT GND AM SIGNAL WINDOW ANTENNA ANT RF IN ANT GND ANT SW +B ANT RF IN ANT SW +B AM/FM ANTENNA AMPLIFIER-REAR WINDOW DEFOGGER COIL AUD L+ AUD R+ AUD R- AUD L- AUD SH AUDIO UNIT AUX DET AUX GND AUX L + AUX R + AUX SGND AUXILIARY JACK ASSEMBLY BLK WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BUS - BUS SH BUS SH SH GND AUD R(+) AUD L(+) COMM 1 COMM 2 COMM 3 COMM 4 COMM SH COMPUTER DATA LINES SYSTEM CTR SP(-) SUB WF(-) DEFOGGER SYSTEM F-CAN H F-CAN L FM SIG INPUT GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY (OR BLK) WIRE GRY WIRE ILLUMI (XM) BUS(+) BUS(-) L (-) LEFT "C" PILLAR) LET VSP LT BLU WIRE NCA WIRE ORG/ WIRE PNK 38 39 WIRE PNK AUD BUS(-) AUX SH GND AUX L AUX SGND AUX R AUX GND AUX DET WIRE PNK WIRE PNK/BLK WIRE PPL R (+) REAR WINDOW FM SIGNAL WINDOW ANTENNA RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RR SP(-) RL SP(-) FR SP(-) FL SP(-) ILLUMI CONT GND SH GND GND ANC/ASC R ANC/AFC F TYPE S WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

APSA APSB AUDIO UNIT BAROMETER SENSOR BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CHARGING CKPA CKPB CMP COOLING FANS SYSTEM ECM (BEHIND CENTER OF DASH) EGR ELD UNIT ENGINE COMPT) FAN H GRN WIRE GRN/BLK WIRE GRN/RED WIRE HOT AT ALL TIMES UNDER-DASH FUSE/RELAY BOX FUSE (BEHIND LEFT END OF DASH) IMT - IMTM LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MCS MOONROOF CONTROL UNIT (REAR OF ROOF) NAVIGATION UNIT (IF EQUIPPED) (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) ORG/ WIRE PCS RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ STARTING/ CHARGING SYSTEM STS SYSTEM THROTTLE ACTUATOR CONTROL MODULE RELAY (BEHIND GLOVE BOX) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

APSA APSB AUDIO UNIT BAROMETER SENSOR BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CHARGING CKPA CKPB CMP COOLING FANS SYSTEM ECM (BEHIND CENTER OF DASH) EGR ELD UNIT ENGINE COMPT) FAN H GRN WIRE GRN/BLK WIRE GRN/RED WIRE HOT AT ALL TIMES UNDER-DASH FUSE/RELAY BOX FUSE (BEHIND LEFT END OF DASH) IMT - IMTM LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MCS MOONROOF CONTROL UNIT (REAR OF ROOF) NAVIGATION UNIT (IF EQUIPPED) (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) ORG/ WIRE PCS RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ STARTING/ CHARGING SYSTEM STS SYSTEM THROTTLE ACTUATOR CONTROL MODULE RELAY (BEHIND GLOVE BOX) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE