{"product_id":"idatalink-maestro-ads-mrr2-universal-radio-replacement-interface-retain-steering-wheel-controls-hrn-hrr-harness-required","title":"Idatalink Maestro ADS-MRR2 Universal Radio Replacement Interface — Retain Steering Wheel Controls (HRN-HRR Harness Required)","description":"\u003cdiv\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eIdatalink Maestro ADS-MRR2 is a universal radio replacement interface designed to upgrade your car audio while preserving essential factory conveniences. In supported late model vehicles, you can install a new head unit and continue enjoying steering wheel audio controls and other familiar features. This approach aims to deliver a streamlined listening experience without sacrificing known controls you rely on during every drive.\u003c\/p\u003e\n\u003cp\u003eThe integration relies on the correct HRN-HRR harness series plug and play interface for your vehicle, along with a compatible ACC HU head unit harness from brands like Alpine, Pioneer, Sony, Kenwood JVC, Boss, Jensen, and others. When paired properly, you gain a cohesive control surface that maps factory buttons to your new stereo, helping you adjust volume, change tracks, and access important functions with a touch of familiarity.\u003c\/p\u003e\n\u003ch3\u003eKey benefits you may experience\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRetains steering wheel audio controls when installing a new radio, maintaining convenient operation on the go\u003c\/li\u003e\n\u003cli\u003ePreserves factory convenience features that appear on your new receiver touchscreen, including integrated vehicle functions\u003c\/li\u003e\n\u003cli\u003eBluetooth setup lets you flash and configure the Maestro quickly from a smartphone or computer\u003c\/li\u003e\n\u003cli\u003eSupports compatible head units from multiple brands for a cohesive multimedia experience\u003c\/li\u003e\n\u003cli\u003eHelps you keep OnStar, SYNC, Uconnect and other systems accessible through the enhanced interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you need for installation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA vehicle specific HRN-HRR harness (sold separately) and the matching ACC-HU harness for your chosen head unit\u003c\/li\u003e\n\u003cli\u003eThe ADS-MRR2 module, plus the USB cable or Bluetooth connection for initial flashing\u003c\/li\u003e\n\u003cli\u003eProfessional installation is highly recommended for some models and may require additional parts sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow setup works\u003c\/h3\u003e\n\u003cp\u003eBegin by connecting Maestro to your computer with the included USB cable or pair via Bluetooth. Visit the Idatalink Maestro site and follow the flashing instructions. Once flashed, connect the vehicle harness to your new radio to complete the setup.\u003c\/p\u003e\n\u003ch3\u003eVehicle coverage\u003c\/h3\u003e\n\u003cp\u003eCoverage spans 30 Makes, 4582 Models, and years from 2002 onward. Specific features and wiring notes vary by vehicle, so verify compatibility for your exact setup.\u003c\/p\u003e\n\u003ch3\u003eInstallation notes\u003c\/h3\u003e\n\u003cp\u003eProfessional installation is highly recommended. Some vehicles may require extra parts that are sold separately and not included with the module itself. This helps ensure a clean install and reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the Idatalink Maestro ADS-MRR2 used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It lets you replace the factory radio in select vehicles while retaining steering wheel controls and factory features.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What do I need to install it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You need the vehicle specific HRN-HRR harness and the ACC-HU head unit harness; professional installation is recommended for some models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Idatalink","offers":[{"title":"Default Title","offer_id":48407333568669,"sku":"B087XCCN6P","price":357.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/idatalink-maestro-ads-mrr2-dashboard-setup.jpg?v=1781150695","url":"https:\/\/nexoltic.com\/products\/idatalink-maestro-ads-mrr2-universal-radio-replacement-interface-retain-steering-wheel-controls-hrn-hrr-harness-required","provider":"Nexoltic","version":"1.0","type":"link"}