Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Idatalink Maestro HRN-HRR-TO1 T-Harness for Select Toyota & Scion Vehicles 2005-19, replace the factory radio while retaining steering wheel controls & use of amp (ADS-MRR or ADS-MRR2 module required)

Product ID: 622235993

Details

Brand
Idatalink
Connector Type
Specialized
Item Weight
9.6 ounces
Item dimensions L x W x H
14 x 8 x 18
Material
Polyvinyl

📶Compatible with Maestro ADS-MRR Modules

🔌Plug & Play T-Harness

🎛️Retains Steering Wheel Controls

$171.04

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Description

🚗 Upgrade your ride, keep your vibe — seamless stereo swaps for Toyota & Scion pros!

MAESTRO MODULE COMPATIBILITY - Works exclusively with Idatalink Maestro ADS-MRR or ADS-MRR2 modules for flawless integration and advanced vehicle data access.
ENHANCED VEHICLE PERSONALIZATION - Unlock vehicle settings and performance gauges directly on your compatible Idatalink-ready stereo touchscreen.
FUTURE PROOFED FOR LEADING BRANDS - Supports direct T-Harness connections for Alpine, Pioneer, Sony, Kenwood/JVC, Boss, and Jensen head units (sold separately).
SEAMLESS FACTORY FEATURE RETENTION - Keep your steering wheel controls, factory amp, and backup camera fully functional with any compatible aftermarket stereo.
EFFORTLESS PLUG PLAY INSTALLATION - Designed for quick, hassle-free setup with dedicated connectors tailored for select Toyota & Scion models (2005-19).

The Idatalink Maestro HRN-HRR-TO1 T-Harness is a vehicle-specific wiring adapter designed for select 2005-2019 Toyota and Scion models. When paired with the Idatalink Maestro ADS-MRR or ADS-MRR2 module, it enables the installation of aftermarket car stereos while retaining essential factory features such as steering wheel controls, factory amplifiers, and backup cameras. This plug-and-play harness supports direct connections to major aftermarket stereo brands, allowing users to maintain full vehicle integration and access advanced vehicle data and settings through compatible Idatalink-ready head units.

Specifications

ASIN	B0CZ4GTZM7
Best Sellers Rank	#571 in Car Audio & Video Wiring Harnesses
Brand Name	Idatalink
Cable Type	vehicle-specific wiring harness
Connector Type	Specialized Connectors (Idatalink Maestro Specific)
Customer Reviews	4.4 4.4 out of 5 stars (20)
Included Components	Idatalink Maestro HRN-HRR-TO1 T-Harness
Item Dimensions	14 x 8 x 18 inches
Item Weight	9.6 ounces
Manufacturer	Idatalink
Material Type	Polyvinyl Chloride (PVC)
Model	HRN-HRR-TO1
Part Number	HRN-HRR-TO1
UPC	627780004211
Unit Count	1.0 Count
Warranty Description	1-Year Manufacturer Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$171.04

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews