





iDatalink HRN-HRR-TO1 Toyota Vehicle-specific Harness + Dash Kit
Enjoy a complimentary $75 Installation credit on all Online Orders. Limit one per customer. Terms and Conditions apply.
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Upgrade your Toyota or Lexus with an aftermarket stereo while retaining factory features using the iDatalink HRN-HRR-TO1 vehicle-specific harness. Designed for seamless integration, this plug-and-play wiring solution works in conjunction with the iDatalink Maestro ADS-MRR interface to keep your steering wheel controls, factory amplifier, climate controls, and vehicle diagnostics intact.
Key Features | Details |
---|---|
Toyota & Lexus-Specific Harness | Custom designed for select Toyota and Lexus vehicles for a factory-like installation. |
Retains OEM Features | Keeps steering wheel controls, factory amplifier integration, and climate control display functional. |
Plug-and-Play Installation | No wire cutting or splicing required; pre-configured connectors included. |
iDatalink Maestro ADS-MRR Compatibility | Provides full vehicle integration with compatible aftermarket head units. |
Factory Component Retention | Supports factory backup camera and USB port retention for convenience. |
Compatible Toyota & Lexus Vehicles
- Toyota Tacoma (2012-2019)
- Toyota Tundra (2014-2021)
- Toyota 4Runner (2010-2023)
- Toyota Sequoia (2013-2022)
- Toyota Camry (2012-2017)
- Toyota Highlander (2014-2019)
- Toyota Corolla (2014-2019)
- Lexus RX (2013-2019)
- Lexus ES (2013-2018)
What’s in the Box
- iDatalink HRN-HRR-TO1 Toyota/Lexus Vehicle-Specific Harness
- Pre-Wired Connections for iDatalink Maestro ADS-MRR Module
- Installation Guide & Wiring Diagram

FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.