2018+ Honda Accord Base, Audio Wire Diagram

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=145132
Printed Date: April 24, 2024 at 1:51 PM

Topic: 2018+ Honda Accord Base, Audio Wire Diagram

Posted By: dookay
Subject: 2018+ Honda Accord Base, Audio Wire Diagram
Date Posted: January 03, 2019 at 1:17 AM

I have a 2019 Accord Sport with the 8 speaker base audio (no amp). Has anybody come accross any wiring diagrams yet? The HU is tucked behind and under the infotainment screen. If worse comes to worse, I'll just tap signal input at each door speaker and run the wire back from there. Thanks in advance.

Replies:

Posted By: i am an idiot
Date Posted: January 03, 2019 at 11:51 AM

What are you trying to do?

Posted By: dookay
Date Posted: January 03, 2019 at 12:18 PM

Just want to install an amp. Get the signal from the HU.

Posted By: i am an idiot
Date Posted: January 03, 2019 at 3:44 PM

Radio 12V      Red      +      Radio, 24 pin plug, pin 13
Radio Ground      Gray      -      Radio, 24 pin plug, pin 1
Radio Ignition      Yellow      +      Radio, 24 pin plug, pin 22
Factory Amp Turn-on      Green      +      Radio, 24 pin plug, pin 20
Power Antenna      Black (with 7-inch screen only)      +      Radio, 3 pin plug, pin 1
Left Front Speaker (+/-)      Pink - Gray      +,-      Radio, 24 pin plug, pins 14 - 15
Right Front Speaker (+/-)      Red - Black      +,-      Radio, 24 pin plug, pins 16 - 17
Left Rear Speaker (+/-)      Blue - White      +,-      Radio, 24 pin plug, pins 2 - 3
Right Rear Speaker (+/-)      Yellow - Brown      +,-      Radio, 24 pin plug pins 4 - 5
Center Channel (+/-)      Lt. Green - White      +,-      Amplifier under center console, 18 pin plug, pins 8 - 17
Subwoofer (+/-)      Red - Black      +,-      Amplifier under center console, 18 pin plug, pins 9 - 18
Rearview Camera Video      Red - White      +,-      Radio, 12 pin plug, pins 5 - 6 or 36 pin plug, pins 32 - 13

Posted By: dookay
Date Posted: January 04, 2019 at 12:32 PM

Thanks! I see pin outs for the factory amp and subwoofer. This would apply to the premium audio models. Do you know is the base models with standard audio have the same pin out at the radio connector as above?

Posted By: i am an idiot
Date Posted: January 05, 2019 at 11:25 AM

Radio plug info should be accurate.