{"product_id":"elm327-bluetooth-obd2-scanner-mini-v2-1-dual-mode-automotive-fault-code-reader-diagnostic-tool-with-windows-and-android-software-support-for-reading-and-clearing-engine-warning-lights-and-live-sensor-data","title":"ELM327 Bluetooth OBD2 Scanner Mini V2.1 Dual-Mode Automotive Fault Code Reader Diagnostic Tool with Windows and Android Software Support for Reading and Clearing Engine Warning Lights and Live Sensor Data","description":"\u003ch1\u003eELM327 Bluetooth OBD2 Scanner Mini V2.1: Dual-Mode Automotive Diagnostic Fault Code Reader\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/0c950149-8170-40da-9f4c-2fc60ab1d6b4.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis ELM327 Bluetooth OBD2 scanner is a compact diagnostic tool designed to interface with your vehicle's onboard computer. It connects wirelessly via Bluetooth to compatible Android and Windows devices, allowing you to read, interpret, and clear diagnostic trouble codes (DTCs) that trigger the 'check engine' light. Beyond basic code reading, the tool provides access to a database containing definitions for over 3000 generic fault codes and can display live sensor data from various engine systems. With its small 45mm x 25mm x 65mm form factor and wide operating temperature range, it is a practical tool for both DIY enthusiasts and professional mechanics needing a portable diagnostic solution.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/102da31f-2b36-4a7f-a9d9-2db90b695d3d.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe scanner is built around the ELM327 integrated circuit, a widely recognised standard for OBD2 communication. Its construction focuses on reliable data retrieval and compatibility across a broad range of vehicle models and software platforms.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe physical construction results in a device measuring 45mm in length, 25mm in width, and 65mm in height. It is designed to operate within a vehicle's electrical system, accepting an input voltage range of 9V to 16V. During active use, it draws a working current of 35mA, dropping to a standby current of 25mA when idle. Its operational limits are defined by a temperature range from -40°C to 85°C and an environment with less than 60% humidity, ensuring functionality in most climatic conditions.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe miniature dimensions make it easy to plug into the OBD2 port, typically located under the dashboard, without being obstructive. Its small size also contributes to portability, allowing it to be stored conveniently in a glove box or tool bag. The Bluetooth connectivity eliminates the need for a trailing cable during use, providing a cleaner setup compared to wired OBD2 interfaces.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/6161db15-cf06-49c1-ab6e-2c2b13be7b90.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe primary function of this scanner is to communicate with a vehicle's Engine Control Unit (ECU) to retrieve diagnostic information. This serves several key use cases, from basic troubleshooting to ongoing vehicle monitoring.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor professional mechanics or during specific diagnostic events, the tool's ability to read manufacturer-specific codes alongside generic codes provides deeper insight into vehicle issues. The live data streaming function is valuable for observing sensor readings like intake manifold pressure, fuel system status, and oxygen sensor voltage in real-time, which can be essential for diagnosing intermittent faults or verifying repairs.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor the everyday driver or DIY enthusiast, the scanner offers a straightforward way to understand why the 'check engine' light has illuminated. By reading the fault code and its definition, users can decide if a problem is minor or requires professional attention. The ability to clear codes and reset the warning light after a repair is completed is a fundamental and practical feature for home mechanics.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/70572678-7761-4503-8ee8-3d3a60b87276.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this diagnostic tool lies in its combination of core functions, broad compatibility, and portable design. It provides a direct link to your vehicle's diagnostic systems without requiring expensive proprietary equipment.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eAs a digital tool with no consumable parts, the scanner is designed for repeated use over time on the same or different vehicles. Its low power consumption and robust operating temperature range contribute to its longevity. Maintenance is minimal, typically limited to ensuring the connecting pins are clean and the device is stored appropriately.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis ELM327 scanner stands out for its specific support of dual-mode Bluetooth connectivity for both Android and Windows platforms, covering a wide array of available diagnostic software. The inclusion of a database with over 3000 code definitions saves users from searching for code meanings externally. Its compact size and comprehensive live data parameters—including engine speed, coolant temperature, fuel trim, and throttle position—offer significant functionality in a small package, making it a practical choice for informed vehicle maintenance.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/7cbc507c-475b-4655-b9cf-c4d04f87b984.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/8dbeab4d-d877-47ff-b2dc-811f83827bed.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/9839f8db-507c-480b-a4f1-43749bd61ce2.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/a655e262-65ba-49dd-8c26-f28f1993b0d0.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small blue ELM327 Bluetooth OBD2 diagnostic scanner for reading car engine fault codes\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/149\/2025-10-02\/original-image\/fe074fba-18c2-4530-9114-57f66acb4843.webp\"\u003e\u003c\/div\u003e","brand":"test555768eafy26y","offers":[{"title":"ELM327 mini v2.1","offer_id":58435359441231,"sku":"CJQC169543701AZ","price":12.58,"currency_code":"USD","in_stock":true},{"title":"ELM327","offer_id":58435359473999,"sku":"CJQC169543703CX","price":14.58,"currency_code":"USD","in_stock":true},{"title":"ELM32","offer_id":58435359506767,"sku":"CJQC169543702BY","price":12.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/0663\/5343\/files\/9839f8db-507c-480b-a4f1-43749bd61ce2.webp?v=1786324328","url":"https:\/\/fluidluxe.velnovique.com\/products\/elm327-bluetooth-obd2-scanner-mini-v2-1-dual-mode-automotive-fault-code-reader-diagnostic-tool-with-windows-and-android-software-support-for-reading-and-clearing-engine-warning-lights-and-live-sensor-data","provider":"FluidLuxe.uk","version":"1.0","type":"link"}