Acura MDX I (2000-2006) audio unit Wiring diagrams

AUDIO UNIT AUTOMATIC DIMMING INSIDE MIRROR BLK WIRE CONSOLE ACCESSORY POWER SOCKET DRIVER'S LUMBAR SUPPORT SWITCH (W/ MEMORY) DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S POWER SEAT ADJUSTMENT SWITCH (W/O MEMORY) DRIVER'S POWER SEAT CONTROL UNIT (W/ MEMORY) DRIVER'S SEAT HEATER SWITCH DRIVER'S SEAT- BACK HEATER DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) DRIVER'S VANITY MIRROR LIGHT DVD PLAYER UNIT ELECTRICAL COMPASS UNIT (W/O NAVIGATION) FRONT ACCESSORY POWER SOCKET FRONT INDIVIDUAL MAP LIGHTS FRONT PASSENGER'S POWER SEAT ADJUSTMENT SWITCH (W/ MEMORY) FRONT PASSENGER'S SEAT BELT SWITCH FRONT PASSENGER'S SEAT CUSHION HEATER FRONT PASSENGER'S SEAT HEATER SWITCH FRONT PASSENGER'S VANITY MIRROR LIGHT FRONT PASSENGER'S WEIGHT SENSOR UNIT GAUGE ASSEMBLY GLOVE BOX LIGHT HOME LINK INTERIOR LIGHTS SWITCH KEYLESS BUZZER PASSENGER'S MULTIPLEX CONTROL UNIT KEYLESS RECEIVER UNIT MOONROOF SWITCH MULTI- INFORMATION DISPLAY UNIT (W/O NAVIGATION) NAVIGATION DISPLAY UNIT NAVIGATION UNIT OPDS UNIT DRIVER'S SEAT BELT SWITCH PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PSP SWITCH RAIN SENSOR, AUTOMATIC WIPER CONTROL UNIT (W/ AUTO WIPER) REAR BLOWER MOTOR RELAY REAR BLOWER POWER TRANSISTOR REAR CONTROLLER, SCREEN (W/ REAR ENTERTAINMENT SYSTEM) REAR HEATER-A/C CONTROL PANEL UNIT ROOF CONSOLE STEREO AMPLIFIER (BOSE) TRIP METER SELECT/ RESET SWITCH W/ NAVIGATION WASHER FLUID LEVEL SWITCH

2 1 NAVIGATION SERVICE CHECK CONNECTOR (UNDER FRONT PASSENGER'S SEAT) AUDIO UNIT BACK SWITCH BLK WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE CABLE REEL CAN HIGH SH DISP BUS DISP BUS (+) B SIG C SIG GND SIG CAN LOW CAN SH DISP BUS (-) GND BACK LT VSS INPUT DIAG P DIAG N GPS ANTENNA GPS GND GPS GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE ILL LT BLU WIRE LT GRN WIRE MUTE NAVIGATION UNIT NCA WIRE PPL PPL TV BUS - R SIG G SIG SH SIG RADIO REMOTE RADIO SW TV BUS + REARVIEW CAMERA CIRCUIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE REMOTE CASE GROUND CONNECTOR (IN STEERING WHEEL) RG L + MIC SIG + ROOF CONSOLE STEERING WHEEL) STRG SW RH SG GND RG MIC SH MIC SIG GND SWITCH TALK VOICE CONTROL SWITCH WHT WIRE WHT/BLK WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/WHT WIRE

A/F SENSOR RELAY AUDIO UNIT AUDIO UNIT DVD PLAYER UNIT AUTOMATIC LIGHTING CONTROL UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BOSE CANADA CRUISE CONTROL MASTER SWITCH VSA OFF SWITCH DASH LIGHTS BRIGHTNESS CONTROLLER DRIVER'S MULTIPLEX CONTROL UNIT DRIVER'S SEAT BELT TENSION REDUCER SOLENOID DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FROM ACCESSORY POWER SOCKET RELAY (DIAGRAM 3 OF 4) FROM BATTERY (DIAGRAM 1 OF 4) FROM IGNITION SWITCH (DIAGRAM 1 OF 4) FRONT PASSENGER'S SEAT BELT TENSION REDUCER SOLENOID FUSE 1 FUSE 1 DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 4) FUSE 10 FUSE 11 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GAUGE ASSEMBLY GRN WIRE IGNITION COIL RELAY ORG/ WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM PGM-FI MAIN RELAY 2 PNK WIRE POWER WINDOW CONTROL UNIT REAR ACCESSORY POWER SOCKET REAR ACCESSORY POWER SOCKET RELAY (AT RIGHT SIDE OF CARGO AREA) REAR CONTROLLER, SCREEN REAR ENTERTAINMENT RED WIRE RED/WHT WIRE REVERSE RELAY SHIFT LOCK RELAY SHIFT LOCK SOLENOID SRS UNIT STARTER CUT RELAY THROTTLE ACTUATOR CONTROL MODULE RELAY TPMS RECEIVER UNIT BRAKE LIGHT FAILURE SENSOR TRAILER LIGHTING CONNECTOR VSA MODULATOR CONTROL UNIT VTM-4 CONTROL UNIT VTM-4 RELAY VTM-4 LOCK SWITCH KEYLESS RECEIVER UNIT VTM-4 RELAY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

ACCESSORY POWER SOCKET RELAY ANTENNA ANTENNA SUBLEAD AUDIO UNIT BASS + -RR +RR BLK WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FUSE 8 FL + CTRL SW B+ FL- FR - RL- RR + RR - FL - FR + RL + FR (-) FUSE 9 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON LT BLU WIRE LT GRN WIRE NAVIGATION DISPLAY UNIT NAVIGATION UNIT (IF EQUIPPED) (UNDER RIGHT FRONT SEAT) NCA WIRE ORG/ WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PPL RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RL + MUTE RR - RL - FR - FL - DIM CTRL - GROUND RL + RR + BASS- BATT POWER GROUND RL - RR - SECURITY INPUT SHIELD FR + FL - STEREO AMPLIFIER (UNDER MIDDLE OF DASH) UNDER-HOOD FUSE SUB-FUSE BOX FUSE 4 UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPT) FUSE 48 W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

ACCESSORY POWER SOCKET RELAY ANTENNA AMPLIFIER ANTENNA SUBLEAD ANTENNA INPUT AUDIO UNIT BATT POWER BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CABLE REEL CTRL SW B+ DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FRONT PASSENGER'S DOOR SPEAKER FUSE 48 FUSE 8 FUSE 9 GRN WIRE GRN/RED WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON LEFT POWER MIRROR LEFT REAR DOOR SPEAKER LEFT TWEETER MAST ANTENNA MODE SWITCH NCA WIRE PASSENGER'S MULTIPLEX CONTROL UNIT PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PWR GROUND RADIO REMOTE SWITCH REAR STEREO AMPLIFIER (AT RIGHT SIDE OF CARGO AREA) REAR WOOFER RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE REMOTE CASE GROUND CONNECTOR (IN STEERING WHEEL) RIGHT POWER MIRROR RIGHT REAR DOOR SPEAKER RIGHT TWEETER RL (+) RR (-) RR - RL - FR - FL - DIM CTRL - GROUND SECURITY INPUT SEEK UP SWITCH STEERING WHEEL) UNDER-HOOD FUSE/RELAY BOX (AT RIGHT SIDE OF ENGINE COMPT) VOLUME DOWN SWITCH VOLUME UP SWITCH WHT WIRE WHT/GRN WIRE WHT/RED WIRE WOOFER YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

+ B ACC (+) ACCESSORY POWER SOCKET RELAY AUDIO UNIT BLK WIRE BLU WIRE BRN WIRE BUS SH C SYNC GND CAMERA ADPT CAMERA GND CAMERA SH CAMERA V + DRIVER'S UNDERDASH FUSE/RELAY BOX (BEHIND LEFT END OF DASH) FUSE 13 FUSE 8 FUSE 9 GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON LT GRN WIRE NAVIGATION UNIT (UNDER RIGHT FRONT SEAT) PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PPL TV BUS - RADIO SW TV BUS + REAR CAMERA CONTROL UNIT (ON RIGHT SIDE OF CARGO AREA) REARVIEW CAMERA RED WIRE RED/BLU WIRE SOUND SYSTEMS TV BUS + TV BUS - PPL VCC WHT WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/WHT WIRE

ACC/ ACCESSORY POWER SOCKET RELAY ANTENNA AMP ANTENNA INPUT AUD 3 COM AUD 3 SHIELD AUDIO 3 SHLD AUDIO COM AUDIO UNIT AUXILIARY JACK ASSEMBLY BLK WIRE BLK/GRN WIRE BLU (OR GRN/WHT) WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE BUS - BUS DATA BUS GND AUD 2 COM AUD 2 SHLD BUS DATA SHIELD CD CHANGER (UNDER DRIVER'S SEAT) COM CHK FUSE 4 FUSE 9 GA-NET GND (+B) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GROUND GROUND R CH IN HOT AT ALL TIMES JUNCTION CONNECTOR L CH 1 AUD 1 COM SERIAL DATA SERIAL GND L CH 2 R CH 2 L CH 3 L CH OUT LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PASSENGER'S UNDERDASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PPL R CH 1 AUD 3 SHLD SERIAL DATA SERIAL SHLD R CH 3 R CH OUT RADIO CIRCUIT (W/O RSE) RADIO SECTY OUT RR + RL + FR + FL - DIM CTRL + BATTERY POWER GND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RG L+ MUTE RR - RL + FR - FL + DIM CTRL - GND SIG SHLD L CH IN SHIELD UNDER-HOOD FUSE SUB-FUSE BOX VID 3 SHIELD VIDEO 1 AUDIO SHLD L CH OUT R CH OUT VIDEO 1 GND VIDEO 1 SHLD AUDIO COM VIDEO 2 VIDEO 2 GND VIDEO 2 SHLD VIDEO 3 VIDEO 3 GND WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE