Acura RDX I (2006-2009) audio unit Wiring diagrams

ACURALINK CONTROL UNIT (XM RECEIVER) AUDIO UNIT B-CAN BODY CONTROLLER AREA NETWORK TRANSCEIVER BUS SH GA-NET BUS- (GA-NET) CAN HI CAN LO B-CAN CAN L CAN-H CANADA: TECHNOLOGY PACKAGE CLIMATE CONTROL UNIT (BEHIND GLOVE BOX) CONTROL BLOCK CONTROLLER AREA NETWORK CONTROLLER ECU BUS- (GA-NET) FAST CONTROLLER AREA NETWORK TRANSCEIVER FRONT PASSENGER'S POWER WINDOW SWITCH GAUGE CONTROL MODULE GRN WIRE GRY WIRE HANDSFREELINK CONTROL UNIT (TECHNOLOGY PACKAGE) (UNDER CENTER CONSOLE) K LINE LT BLU WIRE NAVIGATION DISPLAY UNIT ECU BUS+ (GA-NET) NAVIGATION UNIT (UNDER MIDDLE OF DASH) PNK 4 5 6 7 WIRE PNK WIRE POWER WINDOW MASTER SWITCH PPL PPL BUS - (GA-NET) PPL PPL RED WIRE SH DISP BUS (GA-NET) SH ECU BUS+ (GA-NET) TECHNOLOGY PACKAGE UART UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-DASH MICU FUSE/RELAY BOX B-CAN (UNDER LEFT END OF DASH) USA, CANADA: TECHNOLOGY PACKAGE WHT WIRE XM RECEIVER

ACURALINK CONTROL UNIT (NOT USED) (XM RECEIVER) AUDIO UNIT AUDIO-HVAC SUB-DISPLAY UNIT BLK WIRE CABLE REEL CLIMATE CONTROL UNIT CONSOLE ACCESSORY POWER SOCKET CONSOLE ACCESSORY POWER SOCKET RELAY CONSOLE BOX LIGHT CRUISE CONTROL COMBINATION SWITCH DEFOGGER DRIVER'S CLIMATE CONTROL PANEL SWITCH DRIVER'S SEAT HEATER RELAY (HIGH) DRIVER'S SEAT HEATER RELAY (LOW) DRIVER'S SEAT HEATER SWITCH EXCEPT TECHNOLOGY PACKAGE FRONT ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET RELAY FRONT PASSENGER'S POWER WINDOW SWITCH FRONT PASSENGER'S SEAT HEATER RELAY (HIGH) FRONT PASSENGER'S SEAT HEATER RELAY (LOW) FRONT PASSENGER'S SEAT HEATER SWITCH GLOVE BOX LIGHT GRN WIRE GRY WIRE HANDS FREELINK CONTROL UNIT IGNITION KEY SWITCH/KEY LIGHT NAVIGATION DISPLAY UNIT NAVIGATION SWITCH PANEL INTERFACE DIAL NAVIGATION UNIT RIGHT POWER MIRROR STEERING ANGLE SENSOR STEERING WHEEL) STEREO AMPLIFIER TECHNOLOGY PACKAGE TPMS PARK PIN SWITCH CONTROL UNIT YAW RATE-LATERAL ACCELERATION SENSOR

AUDIO REMOTE- AUDIO UNIT B-CAN BACK SWITCH BLK WIRE BLU WIRE BRN WIRE CABLE REEL COMPUTER DATA LINES SYSTEM GRN WIRE GRN/RED WIRE GRY WIRE HANDSFREELINK CONTROL UNIT (UNDER CENTER CONSOLE) HFL-VOICE CONTROL SWITCH HFT COMM 1 HFT COMM 2 HFT COMM 3 HFT COMM 4 HFT COMM SH HFT ICON HFT MUTE HFT STRG SW ILL INTERFACE DIAL JOG LT BLU WIRE LT GRN WIRE MIC OUT + MIC SH MIC SIG MICROPHONE NAVI GND NAVI L CH NAVI SH GND NAVIGATION SWITCH PANEL OFF HOOK SWITCH ON HOOK SWITCH PNK WIRE PPL PTT RED WIRE ROOF CONSOLE SH JOG STEERING WHEEL) STEREO AMPLIFIER (UNDER MIDDLE OF DASH) SUPPLEMENTAL RESTRAINTS SYSTEM SWITCH TALK SWITCH TELM SIG - TELM SIG SH WHT WIRE YEL WIRE

ACURALINK CONTROL UNIT (XM RECEIVER) (BEHIND GLOVE BOX) AUDIO REMOTE SWITCH AUDIO UNIT B-CAN BLK WIRE BLU WIRE BRN WIRE CABLE REEL COMPUTER DATA LINES SYSTEM GRN WIRE GRN/RED WIRE GRY WIRE HFL-VOICE CONTROL SWITCH HFT ICON HFT MUTE HFT STRG SW HIP/NAVI COMM 1 HIP/NAVI COMM 2 HIP/NAVI COMM 3 HIP/NAVI COMM 4 HIP/NAVI COMM SH ILL INTERFACE DIAL JOG LT BLU WIRE LT GRN WIRE MIC OUT + MIC SH MIC SIG MICROPHONE NAVI GND NAVI L CH NAVI SH GND NAVIGATION SWITCH PANEL OFF HOOK SWITCH ON HOOK SWITCH PNK WIRE PPL PPL BUS - BUS + BUS SH REMOTE GND PPL/ PPL/ PPL/ PTT RED WIRE ROOF CONSOLE SH JOG STEERING WHEEL) STEREO AMPLIFIER (UNDER MIDDLE OF DASH) SUPPLEMENTAL RESTRAINTS SYSTEM TALK SWITCH BACK SWITCH TELM SIG - TELM SIG - TELM SIG + TELM SIG SH HFT MUTE HFT ICON SECURITY TELM SIG SH WHT WIRE YEL WIRE

+B INTR LT ACURALINK CONTROL UNIT (XM RECEIVER) (USA: TECHNOLOGY PACKAGE) AUDIO UNIT BLK WIRE BLK/YEL WIRE BLU WIRE CARGO AREA LIGHT CEILING LIGHT ROOF CONSOLE DRIVER'S DOOR COURTESY LIGHT DRIVER'S VANITY MIRROR LIGHT FROM FUSE 21 (DIAGRAM 1 OF 6) FROM IGNITION SWITCH (DIAGRAM 4 OF 6) FRONT PASSENGER'S DOOR COURTESY LIGHT FRONT PASSENGER'S VANITY MIRROR LIGHT FUEL PUMP FUSE 1 FUSE 2 FUSE 22 FUSE 23 GAUGE CONTROL MODULE GRN WIRE HANDSFREELINK CONTROL UNIT (TECHNOLOGY PACKAGE) IGNITION KEY SWITCH/ KEY LIGHT IMMOBILIZER KEYLESS CONTROL UNIT LT BLU WIRE LT GRN WIRE MICU MICU +B BACKUP NAVIGATION DISPLAY UNIT (TECHNOLOGY PACKAGE) NAVIGATION UNIT (TECHNOLOGY PACKAGE) PCM PGM-FI MAIN RELAY 2 POWER MIRROR MEMORY CONTROL UNIT POWER WINDOW MASTER SWITCH SH-AWD MOONROOF CONTROL CONTROL UNIT UNIT TO FUSE 9 (DIAGRAM 5 OF 6) TO MULTI-FUSE 2 (DIAGRAM 4 OF 6) UNDER-DASH FUSE/RELAY BOX UNDER-DASH JUNCTION BOX UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN DIODE ACC RADIO ACURALINK CONTROL UNIT (XM RECEIVER) (USA: TECHNOLOGY AUDIO UNIT AUTOMATIC DIMMING INSIDE MIRROR AUXILIARY UNDER-HOOD FUSE/RELAY BOX (LEFT FRONT OF ENGINE COMPT) BLOWER MOTOR RELAY BLU WIRE BRN WIRE CLIMATE CONTROL UNIT DAYLIGHT DRIVER'S CLIMATE CONTROL PANEL SWITCH DRIVER'S SEAT FAN CONTROL RELAY FROM IGNITION SWITCH (DIAGRAM 4 OF 6) FRONT PASSENGER'S FRONT PASSENGER'S CLIMATE CONTROL PANEL SWITCH FUSE 34 (NOT USED) FUSE 35 FUSE 36 FUSE 37 GRN WIRE HAC HANDSFREELINK CONTROL UNIT (TECHNOLOGY PACKAGE) HEATER SWITCH IGNITION KEY SWITCH/ KEY LIGHT INTERFACE DIAL (TECHNOLOGY PACKAGE) MICU NOT USED ORG/ WIRE PACKAGE POWER MIRROR DEFOGGER RELAY POWER MIRROR SWITCH PPL REAR WINDOW DEFOGGER RELAY RECIRCULATION CONTROL MOTOR RED WIRE SEAT A/C CONDENSER FAN RELAY HEATER SWITCH TO CONSOLE ACCESSORY POWER SOCKET RELAY (DIAGRAM 4 OF 6) UNDER-DASH FUSE/RELAY BOX UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT)

+B +B SYS ON BUS SH AUDIO SH AUDIO R+ AUDIO L+ +B BACKUP AM/FM ANTENNA LEAD CONNECTOR (UNDER RIGHT SIDE OF DASH) AM/FM/XM ANTENNA (USA) AM/FM ANTENNA (CANADA) (USA: REAR OF ROOF) ANT +B RF SH RF IN AUDIO L+ AUDIO R- AUDIO R- AUDIO L- RF IN RF SH ANT +B AUDIO REMOTE SWITCH AUDIO SH AUDIO UNIT BLK WIRE BLU WIRE BRN WIRE BUS - BUS SH BUS+ BUS- GA-NET GND PPL CABLE REEL CHANNEL DOWN SWITCH CHANNEL UP SWITCH COMPUTER DATA LINES SYSTEM FR PRE - SH FR GND FUSE FUSE 23 (LEFT REAR OF ENGINE COMPT) GND (ILL) GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON ILL K LINE LT BLU WIRE MICU FUSE MODE SWITCH NCA WIRE PCM (LEFT FRONT OF ENGINE COMPT) PNK WIRE PPL RADIO RED WIRE SAT/TER SAT/TER SH SECURITY STEERING WHEEL) SYS ON UNDER-DASH FUSE/RELAY BOX UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX USA VOLUME DOWN SWITCH VOLUME UP SWITCH VSP PPL VSSOUT WHT WIRE XM RECEIVER (USA) YEL WIRE

AMP MUTE AUDIO SWITCH PANEL AUDIO UNIT AUDIO-HVAC DISPLAY UNIT AUDIO-SI BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL UNIT (BEHIND GLOVE BOX) DRIVER'S DOOR SPEAKER ENCODER ENCODER - PNL DATA 2 PNL CE PNL SH 1 FL PRE- FL SP+ FL TW SP - FR PRE- FR SP+ FR TW SP + FRONT PASSENGER'S DOOR SPEAKER GRN WIRE GRY WIRE ILL LCD BL + LCD CE LCD CLK LCD DATA 1 LCD RST LCD SH LEFT REAR DOOR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK REMOTE WIRE PNK WIRE PNL CE PNL CLK PNL DATA 1 PNL DATA 2 PNL RST PNL SH 1 PNL SH 2 PPL PTT RED WIRE REMOTE GND AMP MUTE RIGHT REAR DOOR SPEAKER RIGHT TWEETER RL PRE- RL SP+ RR PRE- RR SP- SH FL GND SH FR GND SH RL GND SH RR GND SH SUBW GND SO AC 2 PNL SH 2 ENCODER + PNL DATA 1 PNL RST PNL CLK STEREO AMPLIFIER (UNDER MIDDLE OF DASH) SUBW PRE- SUBW SP - SUBWOOFER SUPPLEMENTAL RESTRAINTS SYSTEM SWD +B SWD +B FL PRE + SH FR GND FR PRE + RL PRE + SH RR GND RR PRE + SUBW PRE + WHT WIRE YEL WIRE

+B BACKUP 2 3 PPL AM/FM/XM ANTENNA (USA) (REAR OF ROOF) AM/FM ANTENNA (CANADA) ANT +B RF SH RF IN AUDIO R- AUDIO L- RF IN RF SH ANT +B AUDIO REMOTE SWITCH AUDIO UNIT BLK WIRE BLU WIRE BRN WIRE BUS + BUS - PPL BUS SH AUDIO SH AUDIO R+ AUDIO L+ CABLE REEL CHANNEL UP SWITCH COMPUTER DATA LINES SYSTEM FUSE FUSE 23 (LEFT REAR OF ENGINE COMPT) GND (ILL) GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILL K LINE LT BLU WIRE METER MICU FUSE MODE SWITCH NAVIGATION DISPLAY UNIT NAVIGATION SYSTEM NCA WIRE PNK WIRE PPL RADIO RED WIRE SAT/TER SAT/TER SH SECURITY STEERING WHEEL) UNDER-DASH FUSE/RELAY BOX UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX USA VOLUME DOWN SWITCH VOLUME UP SWITCH CHANNEL DOWN SWITCH VSP PPL VSSOUT WHT WIRE

AMP MUTE AUDIO UNIT AUDIO-HVAC SUB-DISPLAY UNIT AUDIO-SI BLK WIRE BLU WIRE BRN WIRE CANADA CLIMATE CONTROL UNIT (BEHIND GLOVE BOX) CTR PRE - CTR SP+ ELS DATA + ELS SH GND FL PRE- FL SP+ FR PRE + RL PRE + FR PRE- FR SP+ FRONT CENTER SPEAKER (+) FRONT PASSENGER'S DOOR SPEAKER GND RG RG-L + SH RG GRN WIRE GRY WIRE HANDSFREELINK CONTROL UNIT (UNDER CENTER CONSOLE) HFT ICON HFT ICON TELM SIG - TELM SIG SH SO AC 2 HFT MUTE LCD BL + LCD BL + HIP MUTE PPL LEFT REAR DOOR SPEAKER LEFT REAR SATELLITE SPEAKER LT BLU WIRE LT GRN WIRE NAVI L CH NAVI SH GND ORG/ WIRE PNK REMOTE ELS DATA - ELS DATA + WIRE PNK RIGHT REAR SATELLITE SPEAKER WIRE PNK WIRE PNL CE PNL CE PNL SH 1 PNL CLK PNL DATA 1 PNL DATA 1 PNL RST PNL CLK PNL RST PNL SH 1 PPL RED WIRE REMOTE GND AMP MUTE ELS SH GND RIGHT REAR DOOR SPEAKER RIGHT TWEETER RL PRE- RL SP+ RR PRE + SUBW PRE + PNK WIRE RR PRE- RR SP- SAT L SP + SAT R SP + SH CTR- SH FR-FL GND SH RR-RL GND SH SUBW GND STEREO AMPLIFIER (UNDER MIDDLE OF DASH) SUB WF + SUB WF CONT SUB WF CONT +B SUB WF - SUB WF + GND SUBW PRE + SUBW GND SUBW PRE- SUBW WF - SUBWOOFER SWD +B SWD +B FL PRE + TELM SIG + HFT MUTE TELM SIG - TELM SIG SH USA WHT WIRE YEL WIRE