{"product_id":"helloauto-toyota-prius-replacement-key-fob-2004-2009-silver-logo-assembled-keyless-remote-with-transponder-battery","title":"HelloAuto Toyota Prius Replacement Key Fob 2004-2009 Silver Logo — Assembled Keyless Remote with Transponder \u0026 Battery","description":"\u003cp\u003e\u003cstrong\u003eThis HelloAuto replacement key fob is a fully assembled keyless-entry remote built to replace Toyota Prius 2004–2009 smart keys (P\/N 2584A-B31EG, 89994-47061) with the SILVER logo.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your original Prius remote is lost, damaged, or worn, this HelloAuto key fob offers a like-for-like replacement that includes the transponder chip, internal electronics, and battery so it’s ready for professional programming and immediate use. It transmits at 312MHz and matches the exact part numbers used on compatible Prius models. Note: this product is manufactured specifically for the silver-logo version of the key and will not work with other logo variants.\u003c\/p\u003e\n\n\u003ch3\u003eWill this replace my Prius key right away?\u003c\/h3\u003e\n\u003cp\u003eThe HelloAuto fob is a precise physical replacement and arrives fully assembled with the chip and battery, but it does not support DIY self-programming. To activate vehicle functions you’ll need a qualified locksmith or Toyota dealer to program the remote to your car. Programming is straightforward for professionals and typically low cost.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes internal transponder chip and battery—no parts missing.\u003c\/li\u003e\n  \u003cli\u003eCompatible with FCC ID MOZB31EG; frequency 312MHz.\u003c\/li\u003e\n  \u003cli\u003eRequires professional programming (locksmith or dealer).\u003c\/li\u003e\n  \u003cli\u003eOnly fits Toyota Prius keys that use the silver logo design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the HelloAuto key compare to the original Toyota remote?\u003c\/h3\u003e\n\u003cp\u003eThis replacement is manufactured to match the original form, button layout, and electronic function for eligible Prius years. Each unit undergoes quality checks to ensure signal strength and button responsiveness closely mirror factory remotes. It’s intended as a direct swap for worn or lost remotes when the part numbers match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatched part numbers: 2584A-B31EG and 89994-47061.\u003c\/li\u003e\n  \u003cli\u003eSame button layout and housing dimensions as OEM silver-logo keys.\u003c\/li\u003e\n  \u003cli\u003eTested for signal strength and electronic integrity before shipping.\u003c\/li\u003e\n  \u003cli\u003eComplete key—no soldering or component transfer required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before buying?\u003c\/h3\u003e\n\u003cp\u003eConfirm your original key shows the silver logo and matches either P\/N 2584A-B31EG or 89994-47061. Verify your vehicle’s model year is within the supported range (2004–2009). If you’re unsure about programming options, contact a local locksmith or dealer in advance so you know the steps after receiving the fob.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck your current key’s logo color—must be silver.\u003c\/li\u003e\n  \u003cli\u003eMatch printed part numbers or FCC ID where possible.\u003c\/li\u003e\n  \u003cli\u003ePlan for professional programming—self-programming not available.\u003c\/li\u003e\n  \u003cli\u003eConfirm vehicle year: Toyota Prius 2004 through 2009.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat customer support and warranty does HelloAuto provide?\u003c\/h3\u003e\n\u003cp\u003eHelloAuto includes 6+1 months of support for every key fob sold, so help is available if you encounter issues. Support can assist with questions about compatibility and troubleshooting, but cannot perform vehicle programming remotely. Reach out to HelloAuto customer service for guidance if something doesn’t look right on arrival.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6+1 months of post-sale support from HelloAuto.\u003c\/li\u003e\n  \u003cli\u003eAssistance with compatibility and basic troubleshooting.\u003c\/li\u003e\n  \u003cli\u003eCustomer service available via message for prompt help.\u003c\/li\u003e\n  \u003cli\u003eNo remote vehicle programming—support is advisory only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: drivers of Toyota Prius model years 2004–2009 who need a full, ready-to-program replacement remote that mirrors the original silver-logo smart key. Choose this HelloAuto fob if your OEM remote is broken, lost, or unreliable and you want a complete, inspected unit that professionals can program to your vehicle.\u003c\/p\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: Does this key fob work with all Toyota Prius years?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits Toyota Prius model years 2004–2009 only and only the silver-logo remote variant.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I program this HelloAuto fob myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, self-programming isn’t supported; a locksmith or Toyota dealer must program the fob.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HelloAuto","offers":[{"title":"Default Title","offer_id":67584970457273,"sku":"B0CN32PT7F","price":162.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/helloauto-front-packaging-toyota-prius-silver-logo.jpg?v=1790461442","url":"https:\/\/redleafauto.ca\/products\/helloauto-toyota-prius-replacement-key-fob-2004-2009-silver-logo-assembled-keyless-remote-with-transponder-battery","provider":"Redleaf Auto","version":"1.0","type":"link"}