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4th Gen Chassis Codes: RC1 • RC2 | Model Years: 2011, 2012, 2013, 2014, 2015, 2016, and 2017
This page provides the complete 2011–2017 Honda Odyssey radio wiring diagram for the 4th generation Odyssey (chassis codes RC1 and RC2). Use this guide when replacing the factory head unit or troubleshooting stereo issues in a 2011, 2012, 2013, 2014, 2015, 2016, or 2017 Honda Odyssey.
The 4th generation Odyssey introduced Honda’s updated infotainment platform with a larger touchscreen display on Touring and Touring Elite trims. The Touring Elite debuted a 650-watt premium audio system with 10 speakers driven by an external amplifier, setting a new audio benchmark for the Odyssey lineup. The rear Blu-ray entertainment system replaced the earlier DVD unit on EX-L and above trims. Understanding your specific trim’s audio configuration is essential before beginning any head unit replacement on a 4th gen Odyssey.
🔗 In This Guide
2011–2017 Honda Odyssey Stereo Wiring Diagram
Use the wiring table below for your 2011, 2012, 2013, 2014, 2015, 2016, and 2017 Honda Odyssey stereo wire color codes, speaker wiring, and harness pinout.
| Wire Function | Wire Color & Location |
|---|---|
| Battery Constant Power Wire (12V+) | Orange |
| Accessory Switched Power Wire (12V+) | Purple |
| Ground Wire | Black |
 (Simple Radio Install, Keep Steering Wheel Controls and Use Factory Amplifier) |
|
| Illumination Wire | Gray |
| Dimmer Wire | N/A |
| Antenna Trigger Wire | Black |
| Amplifier Trigger Wire | Light Green |
| Factory Amplifier Location | N/A |
| Rear View Camera Video Positive (+) | N/A |
| Rear View Camera Video Negative (–) | N/A |
| Dash Center Speaker Positive Wire (+) | N/A |
| Dash Center Speaker Negative Wire (–) | N/A |
| Front Left Tweeter Positive (+) | Green |
| Front Left Tweeter Negative (–) | Red |
| Front Right Tweeter Positive (+) | Gray |
| Front Right Tweeter Negative (–) | Light Blue |
| Front Left Speaker Positive (+) | Green |
| Front Left Speaker Negative (–) | Red |
| Front Right Speaker Positive (+) | Gray |
| Front Right Speaker Negative (–) | Light Blue |
| Rear Left Tweeter Positive (+) | N/A |
| Rear Left Tweeter Negative (–) | N/A |
| Rear Right Tweeter Positive (+) | N/A |
| Rear Right Tweeter Negative (–) | N/A |
| Rear Left Speaker Positive (+) | Gray |
| Rear Left Speaker Negative (–) | Orange |
| Rear Right Speaker Positive (+) | Pink |
| Rear Right Speaker Negative (–) | Purple |
| Subwoofer Positive Wire (+) | N/A |
| Subwoofer Negative Wire (–) | N/A |
2011–2017 Honda Odyssey Speaker Sizes and Locations
Use the speaker table below for your 2011, 2012, 2013, 2014, 2015, 2016, and 2017 Honda Odyssey speaker sizes and locations.
| Speakers | Speaker Size & Location |
|---|---|
| Front Tweeter Speaker Size | 1″ Tweeters |
| Front Tweeter Speaker Location | Front Dash Corners |
| Front Speaker Size | 6 1/2″ Speakers |
| Front Speaker Location | Front Doors |
| Rear Tweeter Speaker Size | N/A |
| Rear Tweeter Speaker Location | N/A |
| Rear Speaker Size | 6 1/2″ Speakers |
| Rear Speaker Location | Rear Side Panels Next to Third Row |
| Subwoofer Speaker Size | 8″ Subwoofer |
| Subwoofer Speaker Location | Right Rear Side Panel Enclosure |
Frequently Asked Questions
Does the 2011–2017 Honda Odyssey Touring Elite have a factory amplifier?
Yes. The Touring Elite trim of the 4th generation Odyssey includes a 650-watt factory Amplifier driving a 10-speaker premium audio system. The Amplifier is located in the rear cargo area behind the interior trim panels. This system requires a dedicated amplifier bypass harness when replacing the head unit. EX-L and lower trims without the premium audio package use a non-amplified speaker configuration driven directly from the head unit.
What wiring harness adapter fits a 2011–2017 Honda Odyssey?
For non-amplified 4th generation Odyssey trims, Metra 70-1727 Wire Harness Adapter or a compatible Honda harness adapter covers the radio connector. Touring Elite trims with the premium amplified audio system require both a radio harness adapter and a dedicated amplifier bypass harness. Verify your trim level and audio package before purchasing components, as the wiring requirements differ significantly between standard and premium audio configurations.
Does the 2011–2017 Honda Odyssey have a rear Blu-ray entertainment system?
EX-L, Touring, and Touring Elite trims of the 4th generation Odyssey offered a rear Blu-ray entertainment system with a ceiling-mounted screen and wireless headphones. This system operates on an independent audio circuit from the front head unit. When replacing the front radio, preserve the rear entertainment audio wiring to avoid interrupting rear passenger audio. The system can also output audio through the rear cabin speakers when the front source is muted or paused.
How do I retain steering wheel controls when replacing the radio in a 2011–2017 Honda Odyssey?
The 4th generation Odyssey uses Honda’s CAN-bus steering wheel control system on all trims with SWC buttons. A CAN-bus compatible retention interface such as the iDatalink ADS-MSW or PAC SWI-CP2 is required. Standard resistor-based SWC interfaces from earlier Honda eras will not work with the CAN-bus system used in this Odyssey generation. This interface is essential for retaining steering wheel audio controls after a head unit swap.
What speaker size is used in the front doors of a 2011–2017 Honda Odyssey?
The 4th generation Odyssey uses 6 1/2″ Speakers in the front door panels across most trims. Touring Elite models with the premium audio system include component tweeters in the A-pillars in addition to the front door woofers. Rear passenger cabin speakers are located in the B-pillar and rear side panels, with additional speakers in Touring Elite models. Confirm your specific trim’s speaker count and locations before planning an upgrade, as the 10-speaker Touring Elite configuration differs considerably from the standard 6-speaker LX setup.
Add Wiring Information
If you have verified 2011–2017 Honda Odyssey radio wiring data — wire colors, pin locations, harness adapter tips, or speaker sizes — please share it in the comments below. Community-submitted data is reviewed and added to the table above to help other 4th generation Odyssey owners. If you have a question about your 4th gen Honda Odyssey stereo installation, post it below and our community will work to find an answer.
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