2015 Acura RDX

Request wiring information or diagram for the above vehicle. I would like to place a switch in the speed sensing link to the Navigation lock-out feature which prevent nav inputs while the car is in motion. Need help locating the speed sensing wire in back of the navigation-radio panel. Thanks, MartinMartin

Speed Sense     blue (some models only)     ac     radio, 24 pin plug, pin 22Gary Sather

Thank you. Is the numbering sequence for that 24 pin plug available? I have seen some of them skip the numbers from corner to corner. Regards, MartinMartin

I don't but here is the rest of the plug and audio. It should help you figure it out. Left Front Speaker (+/-)     blue - pink or white - black (preamp)     +,-     radio, 24 pin plug, pins 14 - 15 The speaker wires are lt. green - lt. blue at the amplifier under front of center console, 18 pin plug, pins 12 - 3. The tweeter wires are red - white at the amplifier, 18 pin plug, pins 11 - 2 (without navigation). Right Front Speaker (+/-)     green - red or red - green (preamp)     +,-     radio, 24 pin plug, pins 18 - 19 The speaker wires are gray - brown at the amplifier under front of center console, 18 pin plug, pins 13 - 4. The tweeter wires are red - white at the amplifier, 18 pin plug, pins 14 - 5 (without navigation). Left Rear Speaker (+/-)     lt. blue - purple or yellow - purple (preamp)     +,-     radio, 24 pin plug, pins 2 - 3 The speaker wires are yellow - brown at the amplifier under front of center console, 18 pin plug, pins 15 - 6. The surround speaker wires are orange - gray at the amplifier, 18 pin plug, pins 11 - 2 (with navigation). Right Rear Speaker (+/-)     brown - yellow or orange - blue (preamp)     +,-     radio, 24 pin plug, pins 6 - 7 The speaker wires are blue - orange at the amplifier under front of center console, 18 pin plug, pins 16 - 7. The surround speaker wires are yellow - white at the amplifier, 18 pin plug, pins 14 - 5 (with navigation). Center Channel (+/-)     lt. green - brown (preamp) (with navigation)     +,-     radio, 24 pin plug (B), pins 3 - 4 The speaker wires are pink - purple at the amplifier under front of center console, 18 pin plug, pins 17 - 8. Subwoofer (+/-)     blue - pink or pink - lt. blue (preamp)     +,-     radio, 8 pin plug, pins 5 - 7 or 24 pin plug (B), pins 1 - 13 The speaker wires are green - red at the amplifier under front of center console, 18 pin plug, pins 18 - 9. Aux. Audio Input Left (+/-)     blue - pink     +,-     radio, 20P plug, pins 18-8 or 24P plug, pins 12-11 Aux. Audio Input Right (+/-)     green - pink     +,-     radio, 20P plug, pins 17-8 or 24P plug, pins 24-11 RSE Video (+/-)     N/A RSE Audio Left (+/-)     black - green (XM and handsfree audio)     +,-     radio, 14 pin plug, pins 1 - 7 RSE Audio Right (+/-)     red - white (XM and handsfree audio)     +,-     radio, 14 pin plug, pins 2 - 8 Satellite Radio 12 Volts     red     +     XM receiver under ctr console, 14 pin plug, pin 6 Satellite Radio Ground     brown     -     XM receiver under ctr console, 14 pin plug, pin 10 Satellite Radio Ignition     yellow     +     XM receiver under ctr console, 14 pin plug, pin 5 Satellite Radio Antenna     (coaxial cable) Satellite Audio Left (+/-)     black - green     +,-     XM receiver, 14 pin plug, pins 1 - 7 Satellite Audio Right (+/-)     red - white     +,-     XM receiver, 14 pin plug, pins 2 - 8 Item     Size     Depth     Location Gary Sather