{"product_id":"axdi-vw1","title":"Metra - AXDI-VW1 - DATA INTERFACE - FITS VOLKSWAGEN 2002-2016","description":"\u003cp\u003eThe Metra Axxess AXDI-VW1 is a vehicle-specific radio replacement data interface designed for select Volkswagen vehicles manufactured between 2002 and 2016. This interface allows the installation of an aftermarket head unit while retaining essential factory functions typically lost during a radio upgrade. It provides retained accessory power, factory balance and fade control, and critical navigation-related outputs required by modern multimedia receivers. Built with a data-driven architecture and a micro-USB update port, the AXDI-VW1 is well suited for professional installers and experienced enthusiasts seeking reliable OEM-style integration.\u003c\/p\u003e\n\u003ch2\u003eKEY BENEFITS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRetains retained accessory power (R.A.P.) to ensure proper radio on\/off behavior\u003c\/li\u003e\n\u003cli\u003eProvides a 12-volt accessory output rated at 10 amps to power aftermarket head units\u003c\/li\u003e\n\u003cli\u003eDelivers navigation outputs including parking brake, reverse, and vehicle speed sense signals\u003c\/li\u003e\n\u003cli\u003eRetains factory balance and fade functionality in compatible Volkswagen audio systems\u003c\/li\u003e\n\u003cli\u003ePre-wired harness simplifies integration with aftermarket steering wheel control modules\u003c\/li\u003e\n\u003cli\u003eMicro-USB port allows firmware updates to maintain long-term radio compatibility\u003c\/li\u003e\n\u003cli\u003eVehicle-specific design reduces wiring modifications and installation time\u003c\/li\u003e\n\u003cli\u003eSupports a wide range of Volkswagen platforms from early 2000s through mid-2010s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 0.38 lb\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.50″ L × 3.00″ W × 2.50″ H\u003c\/li\u003e\n\u003cli\u003ePower Handling: 12 V accessory output, 10 A\u003c\/li\u003e\n\u003cli\u003eInterface Type: Data interface for Volkswagen radio replacement\u003c\/li\u003e\n\u003cli\u003eVehicle Compatibility: Select Volkswagen models 2002–2016\u003c\/li\u003e\n\u003cli\u003eFactory System Type: Non-amplified and analog amplified audio systems\u003c\/li\u003e\n\u003cli\u003eRetained Features: Retained accessory power (R.A.P.), balance \u0026amp; fade\u003c\/li\u003e\n\u003cli\u003eNavigation Outputs: Parking brake, reverse signal, vehicle speed sense\u003c\/li\u003e\n\u003cli\u003eSWC Provision: Pre-wired for external steering wheel control interface (sold separately)\u003c\/li\u003e\n\u003cli\u003eUpdate Method: Micro-USB firmware update port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eINSTALLATION \u0026amp; COMPATIBILITY\u003c\/h2\u003e\n\u003cp\u003eThe AXDI-VW1 installs inline between the factory wiring harness and the aftermarket radio connector, allowing full data integration without cutting factory wiring. It is engineered for Volkswagen vehicles equipped with non-amplified or analog amplified audio systems, with compatibility varying by model year and trim level. Retention of steering wheel controls requires a compatible external SWC interface. Adequate dash space is required for the module, and professional installation is recommended to ensure correct data initialization and signal routing.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eFAQS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWhat does the AXDI-VW1 interface do?\u003cbr\u003eAXDI-VW1 enables aftermarket radio installation in select Volkswagen vehicles while retaining data-controlled features like accessory power and warning chimes.\u003c\/li\u003e\n\u003cli\u003eWhy do Volkswagen vehicles need AXDI-VW1?\u003cbr\u003eVW vehicles use CAN data systems instead of traditional wiring. AXDI-VW1 converts those signals so aftermarket radios function correctly.\u003c\/li\u003e\n\u003cli\u003eDoes AXDI-VW1 maintain factory audio alerts?\u003cbr\u003eYes, it helps retain warning chimes and system alerts, ensuring the vehicle continues to communicate important information to the driver.\u003c\/li\u003e\n\u003cli\u003eIs AXDI-VW1 compatible with most aftermarket radios?\u003cbr\u003eIt works with most major radio brands when installed properly, making it a trusted solution for VW radio replacements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"METRA ELECTRONICS","offers":[{"title":"0.38 lb \/ 7.50″ L × 3.00″ W × 2.50″ H","offer_id":50469170839799,"sku":"AXDI-VW1","price":116.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/0793\/2151\/files\/f16104b45eaed0ae36179a5ddc49eed983c34938f6ad834c8365fb945ad60440.jpg?v=1769137966","url":"https:\/\/livewireaudio.com\/products\/axdi-vw1","provider":"Livewire Audio","version":"1.0","type":"link"}