{"product_id":"mini-elm327-v2-1-bluetooth-obd2-car-diagnostic-scanner","title":"ELM327 V2.1 Bluetooth OBD2 Scanner – iOS Android \u0026 PC","description":"\n\u003ch2\u003eSuper Mini ELM327 V2.1 Bluetooth 4.0 OBD2 Car Diagnostic Tool\u003c\/h2\u003e\n\u003cp\u003eTake full control of your vehicle's health with the \u003cstrong\u003eSuper Mini ELM327 V2.1 Bluetooth 4.0 OBD2 Scanner\u003c\/strong\u003e. This ultra-compact code reader plugs into your car's OBD2 port and wirelessly connects to your iOS, Android, or Windows device — giving you real-time engine data, fault codes, and sensor readings right on your phone or tablet. No more guessing why your Check Engine light is on!\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Mini ELM327 BT 4.0 Scanner?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAN Chip Reserved\u003c\/strong\u003e — More accurate data transmission, stronger adaptation, and better stability across a wide range of vehicles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-Mode Bluetooth 4.0\u003c\/strong\u003e — Compatible with iOS (iPhone\/iPad), Android smartphones and tablets, and Windows PCs. One dongle, every device.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQR Code App Download\u003c\/strong\u003e — Simply scan the QR code directly from the interface to download and upgrade your diagnostic app. Fast, easy, and hassle-free.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE Certified\u003c\/strong\u003e — Meets European safety and quality standards for consumer electronics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Language Support\u003c\/strong\u003e — English, Spanish, French, German, Italian, Russian, Polish, Turkish, Danish, Hungarian, Czech, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSupports 12V gasoline vehicles only. Diesel vehicles are not supported.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e🇺🇸 American cars: 1998 and newer\u003c\/li\u003e\n  \u003cli\u003e🇪🇺 European cars: 2000 and newer\u003c\/li\u003e\n  \u003cli\u003e🌏 Asian cars (Japan, Korea, China, etc.): 2002 and newer\u003c\/li\u003e\n  \u003cli\u003e🇷🇺 Russian cars (VAZ\/UAZ\/GAZ): 2012 and newer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFirmware Version:\u003c\/strong\u003e ELM327 V2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth Version:\u003c\/strong\u003e BT 4.0 Dual Mode\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible OS:\u003c\/strong\u003e iOS \/ Android \/ Windows\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Not required (powered via OBD2 port)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Diagnostic Functions\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eRead diagnostic trouble codes (DTCs) — generic and manufacturer-specific — with over 3,000 code definitions\u003c\/li\u003e\n  \u003cli\u003eClear trouble codes and reset the MIL (\"Check Engine\" light)\u003c\/li\u003e\n  \u003cli\u003eDisplay real-time live sensor data including:\n    \u003cul\u003e\n      \u003cli\u003eEngine RPM \u0026amp; Calculated Load Value\u003c\/li\u003e\n      \u003cli\u003eCoolant Temperature \u0026amp; Intake Air Temperature\u003c\/li\u003e\n      \u003cli\u003eFuel System Status, Fuel Pressure \u0026amp; Fuel Trim (Short \u0026amp; Long Term)\u003c\/li\u003e\n      \u003cli\u003eVehicle Speed \u0026amp; Throttle Position\u003c\/li\u003e\n      \u003cli\u003eIntake Manifold Pressure \u0026amp; Air Flow Rate\u003c\/li\u003e\n      \u003cli\u003eTiming Advance \u0026amp; Oxygen Sensor Voltages\u003c\/li\u003e\n      \u003cli\u003eAnd many more OBD2 PIDs!\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Super Mini ELM327 V2.1 OBD2 Bluetooth Scan Tool (with retail box)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearn More About OBD2 Diagnostics\u003c\/h3\u003e\n\u003cp\u003eWant to understand what your car's trouble codes mean and how OBD2 systems work? The U.S. Consumer Product Safety Commission (CPSC) provides guidance on safe use of consumer electronics. You can also explore how onboard diagnostics help reduce vehicle emissions at the \u003ca href=\"https:\/\/www.epa.gov\/obd\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEPA's OBD Information Page\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eShop Related Products\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/100-pack-disposable-nitrile-gloves-latex-free-white-oil-proof\"\u003e100-Pack Disposable Nitrile Gloves – Keep Your Hands Clean During Car Repairs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/120ml-heavy-duty-metal-rust-remover-anti-rust-coating-spray\"\u003e120ml Heavy-Duty Metal Rust Remover \u0026amp; Anti-Rust Spray – Protect Your Vehicle\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is the ELM327 V2.1 Bluetooth scanner compatible with iPhones and iPads?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Thanks to its Dual-Mode Bluetooth 4.0 technology, this ELM327 scanner is fully compatible with iOS devices (iPhone and iPad), Android smartphones and tablets, and Windows PCs — all without the need for a separate Wi-Fi adapter.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What types of cars does this OBD2 scanner support?\u003c\/h4\u003e\n\u003cp\u003eA: This scanner supports 12V gasoline-powered vehicles only. It works with American cars from 1998 onward, European cars from 2000 onward, Asian cars (Japanese, Korean, Chinese, etc.) from 2002 onward, and Russian cars (VAZ\/UAZ\/GAZ) from 2012 onward. Diesel vehicles are not supported.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I connect the ELM327 scanner to my phone?\u003c\/h4\u003e\n\u003cp\u003eA: Simply plug the mini OBD2 dongle into your car's OBD2 port (usually located under the dashboard on the driver's side), then pair it with your phone via Bluetooth 4.0. Scan the QR code on the device interface to download a compatible OBD2 diagnostic app, and you're ready to read and clear codes in minutes.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this scanner clear the Check Engine light?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The ELM327 V2.1 can both read and clear diagnostic trouble codes (DTCs), including turning off the MIL (Malfunction Indicator Lamp), commonly known as the Check Engine light. However, if the underlying issue is not fixed, the light may return after driving.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the ELM327 V2.1 Bluetooth scanner compatible with iPhones and iPads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Thanks to its Dual-Mode Bluetooth 4.0 technology, this ELM327 scanner is fully compatible with iOS devices (iPhone and iPad), Android smartphones and tablets, and Windows PCs — all without the need for a separate Wi-Fi adapter.\"}}, {\"@type\": \"Question\", \"name\": \"What types of cars does this OBD2 scanner support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This scanner supports 12V gasoline-powered vehicles only. It works with American cars from 1998 onward, European cars from 2000 onward, Asian cars (Japanese, Korean, Chinese, etc.) from 2002 onward, and Russian cars (VAZ\/UAZ\/GAZ) from 2012 onward. Diesel vehicles are not supported.\"}}, {\"@type\": \"Question\", \"name\": \"How do I connect the ELM327 scanner to my phone?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Simply plug the mini OBD2 dongle into your car's OBD2 port (usually located under the dashboard on the driver's side), then pair it with your phone via Bluetooth 4.0. Scan the QR code on the device interface to download a compatible OBD2 diagnostic app, and you're ready to read and clear codes in minutes.\"}}, {\"@type\": \"Question\", \"name\": \"Can this scanner clear the Check Engine light?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The ELM327 V2.1 can both read and clear diagnostic trouble codes (DTCs), including turning off the MIL (Malfunction Indicator Lamp), commonly known as the Check Engine light. However, if the underlying issue is not fixed, the light may return after driving.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"ELM327 V2.1 BT 4.0","offer_id":47710915592297,"sku":"14:10#ELM327 V2.1 BT 4.0","price":8.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Hb0e203e490654dfba4b5180ac166826eh.webp?v=1782063023","url":"https:\/\/oasis-select.com\/products\/mini-elm327-v2-1-bluetooth-obd2-car-diagnostic-scanner","provider":"Oasis Select","version":"1.0","type":"link"}