Produkt überview
This manual provides instructions for the Idatalink Maestro HRN-SR-CH1 T-Harness, designed to simplify aftermarket radio installation in compatible vehicles. This harness facilitates the retention of factory features such as steering wheel controls and factory amplifiers when used with the iDatalink Maestro ADS-MSR module and a compatible head unit specific T-harness.

Image Description: The Idatalink Maestro HRN-SR-CH1 T-Harness, shown with its packaging, is a wiring harness designed for seamless integration with vehicle electronics.
Fahrzeugkompatibilität
The HRN-SR-CH1 T-Harness is compatible with various Chrysler, Dodge, Jeep, RAM, Mitsubishi, and Volkswagen vehicles from 2007 to 2020. Please refer to the tables below to confirm your vehicle's compatibility.
Chrysler & RAM Compatibility

Image Description: A detailed chart illustrating the compatibility of the HRN-SR-CH1 T-Harness with various Chrysler and RAM models and their respective model years.
Jeep & Volkswagen Compatibility

Image Description: A detailed chart illustrating the compatibility of the HRN-SR-CH1 T-Harness with various Jeep and Volkswagen models and their respective model years.
Mitsubishi & Dodge Compatibility

Image Description: A detailed chart illustrating the compatibility of the HRN-SR-CH1 T-Harness with various Mitsubishi and Dodge models and their respective model years.
| Machen | Modell | Compatible Years |
|---|---|---|
| Chrysler | 200 All | 2011-2014 |
| Chrysler | 300 All | 2008-2010 |
| Chrysler | Aspen All | 2008-2009 |
| Chrysler | Sebring All | 2007-2010 |
| Chrysler | Town and Country All | 2008-2016 |
| RAM | 1500 All | 2009-2012 |
| RAM | 2500 All | 2009-2012 |
| RAM | 3500 All | 2009-2012 |
| RAM | C/V All | 2012-2015 |
| Jeep | Commander All | 2008-2010 |
| Jeep | Compass All | 2007-2016 |
| Jeep | Compass All Early Year Production | 2017 |
| Jeep | Grand Cherokee All | 2008-2013 |
| Jeep | Liberty All | 2008-2012 |
| Jeep | Patriot All | 2007-2016 |
| Jeep | Wrangler All | 2007-2017 |
| Jeep | Wrangler JK All | 2018 |
| Jeep | Wrangler Unlimited All | 2007-2018 |
| Volkswagen | Routan All | 2009-2014 |
| Mitsubishi | Raider All | 2008-2009 |
| Ausweichen | Avenger All | 2008-2014 |
| Ausweichen | Caliber All | 2007-2012 |
| Ausweichen | Challenger All | 2008-2014 |
| Ausweichen | Charger All | 2008-2010 |
| Ausweichen | Dakota All | 2008-2011 |
| Ausweichen | Durango All | 2008-2013 |
| Ausweichen | Grand Caravan All | 2008-2020 |
| Ausweichen | Journey All | 2009-2010 |
| Ausweichen | Magnum All | 2008 |
| Ausweichen | Nitro All | 2007-2011 |
| Ausweichen | Ram 1500 All | 2007-2008 |
Packungsinhalt
The package for the Idatalink Maestro HRN-SR-CH1 T-Harness includes:
- Idatalink Maestro HRN-SR-CH1 T-Harness

Bildbeschreibung: Eine Nahaufnahme view of the Idatalink Maestro HRN-SR-CH1 T-Harness components, showing various connectors and wiring.
Installation Requirements and Procedure
Wesentliche Komponenten
The HRN-SR-CH1 T-Harness requires the following additional components for a complete installation:
- iDatalink Maestro ADS-MSR Module (Separat erhältlich)
- A compatible iDatalink Maestro Car Stereo Head-Unit ACC-HU Series T-Harness (e.g., ACC-HU-ALP1, ACC-HU-PIO1, ACC-HU-SON1, ACC-HU-KEN1, ACC-HU-KEN2, ACC-HU-KEN3, ACC-HU-BOS1) specific to your aftermarket radio. (Sold Separately)

Image Description: Packaging for the iDatalink Maestro SR module, a universal car radio replacement interface.

Image Description: A display of various aftermarket radio specific head unit harnesses from the ACC-HU series, including models for Alpine, JVC, Kenwood, Sony, and Pioneer.
Allgemeine Installationsschritte
Prepare the iDatalink Maestro ADS-MSR Module: Before installation, visit the official iDatalink Maestro webSeite? ˅ (www.idatalinkmaestro.com) to flash the ADS-MSR module with the correct firmware for your specific vehicle and aftermarket radio. This step is crucial for proper functionality.
Connect the Head Unit T-Harness: Connect the appropriate ACC-HU series T-harness (sold separately) to your aftermarket radio.
Connect the HRN-SR-CH1 T-Harness: Connect the HRN-SR-CH1 T-Harness to the iDatalink Maestro ADS-MSR module and then to your vehicle's factory wiring harness. This harness is designed for a plug-and-play connection.
Sichere Verbindungen: Ensure all connections are secure and properly seated to prevent intermittent issues.
Testfunktionalität: Before reassembling your dashboard, test all functions of your aftermarket radio, including audio, steering wheel controls, and any retained factory features.
For detailed, vehicle-specific wiring diagrams and installation guides, always refer to the official iDatalink Maestro webWebsite.

Image Description: The back of the product packaging, featuring a QR code that links to additional product information or support. Scan the QR code for quick access to online resources: https://l.ead.me/bbSyLG.
Hauptmerkmale und Bedienung
When correctly installed with the iDatalink Maestro ADS-MSR module, the HRN-SR-CH1 T-Harness enables the retention of several factory features:
- Lenkradsteuerung: Maintain functionality of your vehicle's steering wheel buttons for volume, track skip, source selection, and more with your new aftermarket radio.
- Fabrik Amplifier Integration: If your vehicle is equipped with a factory amplifier, this harness allows for its continued use, ensuring optimal audio performance.
- Other Retained Features: Depending on your vehicle and aftermarket radio, other features such as backup camera, parking sensors, and climate controls may also be retained and displayed on the new head unit screen.
The specific functionality and configuration of these features are managed through the iDatalink Maestro ADS-MSR module and its programming.
Pflege und Wartung
The HRN-SR-CH1 T-Harness is a durable electronic component designed for long-term use. To ensure its longevity and proper function:
- Keep the harness free from excessive moisture and extreme temperatures.
- Avoid physical damage to the wires and connectors during installation and subsequent vehicle maintenance.
- Do not attempt to modify the harness, as this may void the warranty and could lead to electrical issues.
No routine maintenance is required for the harness itself.
Anleitung zur Fehlerbehebung
Sollten nach der Installation Probleme auftreten, beachten Sie bitte die folgenden gängigen Schritte zur Fehlerbehebung:
- Kein Strom für das Radio:
- Check all power connections to the aftermarket radio and the HRN-SR-CH1 harness.
- Verify that the iDatalink Maestro ADS-MSR module is receiving power and is properly connected.
- Ensure vehicle fuses are intact.
- Lenkradbedienelemente funktionieren nicht:
- Confirm the ADS-MSR module was flashed with the correct vehicle and radio information.
- Check the connection between the HRN-SR-CH1, the ADS-MSR module, and the aftermarket radio.
- Consult the iDatalink Maestro website for specific programming instructions for your radio model.
- Kein Ton oder verzerrter Ton:
- Verify all speaker wire connections are correct and secure.
- If retaining a factory ampVerstärker, stellen Sie sicher, dass amplifier turn-on wire is correctly connected and the ampDer Verstärker wird mit Strom versorgt.
- Check audio settings on the aftermarket radio.
- Intermittierende Funktionalität:
- Re-check all connections for looseness or poor contact.
- Stellen Sie sicher, dass keine Drähte eingeklemmt oder beschädigt sind.
For persistent issues, refer to the comprehensive troubleshooting resources available on the iDatalink Maestro webBesuchen Sie die Website oder kontaktieren Sie deren technischen Support.
Produktspezifikationen
| Besonderheit | Detail |
|---|---|
| Modellnummer | HRN-SR-CH1 |
| Marke | Idatalink |
| Material | Acrylnitril-Butadien-Styrol |
| Kompatibilität | Select Chrysler, Dodge, Jeep, RAM, Mitsubishi, VW vehicles (2007-2020) |
| Erforderliches Modul | iDatalink Maestro ADS-MSR (separat erhältlich) |
| Required Head Unit Harness | iDatalink Maestro ACC-HU Series (Sold Separately) |
| UPC | 627780004716 |
| Verpackungsabmessungen | 7.8 x 4.72 x 1.34 Zoll |
| Artikelgewicht | 3.53 Unzen |
| Hersteller | Idatalink |
| Zuerst verfügbar | 20. März 2024 |
Garantieinformationen und technischer Support
The Idatalink Maestro HRN-SR-CH1 T-Harness is manufactured by Idatalink. For specific warranty terms and conditions, please refer to the documentation included with your product or visit the official Idatalink webWebsite.
For technical assistance, detailed installation guides, firmware updates for the ADS-MSR module, and further support, please visit the official iDatalink Maestro webWebsite: www.idatalinkmaestro.com.
Always ensure you have the latest firmware for your iDatalink Maestro ADS-MSR module for optimal performance and compatibility.





