---
product_id: 537073106
title: "IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required)"
brand: "idatalink"
price: "25678 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/537073106-idatalinkmaestro-hrn-hrr-to2-plug-and-play-radio-replacement-harness
store_origin: KG
region: Kyrgyzstan
---

# Performance data on touchscreen Plug & Play ease Steering wheel control retention IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required)

**Brand:** idatalink
**Price:** 25678 som
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade your drive with smart, seamless sound control!

## Quick Answers

- **What is this?** IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required) by idatalink
- **How much does it cost?** 25678 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/537073106-idatalinkmaestro-hrn-hrr-to2-plug-and-play-radio-replacement-harness)

## Best For

- idatalink enthusiasts

## Why This Product

- Trusted idatalink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Broad Vehicle Compatibility:** Works with Toyota models from 2012-2020 when paired with Maestro modules.
- • **Keep Your Steering Wheel Controls:** Maintain full control of your audio system without losing factory convenience.
- • **Seamless Plug & Play Installation:** Upgrade your Toyota stereo without the hassle—just plug in and play.
- • **Display Real-Time Performance Gauges:** Turn your touchscreen into a dashboard powerhouse with live vehicle data.
- • **Compatible with Amplified Audio Systems:** Enjoy crystal-clear sound with 12V/15V accessory power support.

## Overview

The Idatalink Maestro HRN-HRR-TO2 is a plug-and-play radio replacement harness designed for select Toyota vehicles (2012-2020). When paired with the Maestro ADS-MRR or ADS-MRR2 module, it retains steering wheel audio controls, supports factory amplifiers, and enables performance data display on compatible touchscreen receivers, delivering a high-tech, integrated audio upgrade experience.

## Description

IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required)

## Features

- Allows installation of a new car stereo in select Toyota vehicles (also requires the Maestro ADS-MRR or ADS-MRR2 module)
- Retains the use of your steering wheel audio controls and factory amp with any car stereo
- Displays performance data and gauges on the touchscreen with select iDatalink-ready receivers
- Provides 12V /15V accessory power (RAP) - Compatible with amplified audio systems
- INSTALLATION NOTE: This HRN-HRR Plug & Play T-Harness REQUIRES an Idatalink Maestro Interface Module (ADS-MRR or ADS-MRR2) and the corresponding Idatalink Maestro Car Stereo Head-Unit ACC-HU-ALP1 (Alpine), ACC-HU-PIO1 (Pioneer), ACC-HU-SON1 (S O N Y), ACC-HU-KEN1 (K E N W O O D/JVC with 22-Pin Connector), ACC-HU-KEN2 (KEN/JVC with 16-Pin Connector), ACC-HU-KEN3 (2024 & Newer K E N W O O D/JVC with 22-Pin Connector) or ACC-HU-BOS1 (BOSS Radio) Installation T-Harness. Sold separately. (ADS-MRR: Vehicle Coverage: 30 Makes - Models: 4318 - Years: 2002+) (ADS-MRR2: Vehicle Coverage: 30 Makes - Models: 4582 - Years: 2002+ with 3 Programmable Outputs)

## Product Details

- **Brand:** Idatalink
- **Material:** Acrylonitrile Butadiene Styrene
- **Item dimensions L x W x H:** 8.5 x 5.5 x 1.5 inches
- **Connector Type:** T
- **Manufacturer:** Idatalink

## Images

![IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required) - Image 1](https://m.media-amazon.com/images/I/71uKAEGfqoL.jpg)
![IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required) - Image 2](https://m.media-amazon.com/images/I/71U4ETLg2GL.jpg)
![IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required) - Image 3](https://m.media-amazon.com/images/I/81-5pIXfvOL.jpg)
![IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required) - Image 4](https://m.media-amazon.com/images/I/71+2Zt--1TL.jpg)
![IdatalinkMaestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota 2012-2020 (ADS-MRR or ADS-MRR2 Module Required) - Image 5](https://m.media-amazon.com/images/I/71xzPoKA5RL.jpg)

## Frequently Bought Together

- Idatalink Maestro HRN-HRR-TO2 Plug and Play Radio Replacement Harness for Compatible Toyota (2012-2020)
- METRA Ltd 40-LX11 Antenna Adaptor Cable - Select 2009-Up Lexus/Toyota

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-23*