{"product_id":"fuel-it-bmw-b58-f20-f22-f30-f32-ethanol-sensor-upgrade-with-bluetooth-5v-m140i-m240i-340i-440i","title":"Fuel-It BMW B58 Flex Fuel Ethanol Content Sensor Kit - Bluetooth Analyzer \u0026 0-5V JB4 Output - Plug \u0026 Play E85 - F20 F22 F30 F32 M140i M240i 340i 440i","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \n  \u003ch2\u003eBMW B58 Ethanol Percentage Monitor with Wireless App and Tuning Outputs for F-Series 1, 2, 3, 4 Series\u003c\/h2\u003e\n  \n  \u003cp\u003e\n    Drive harder on ethanol blends with confidence. This direct-fit Fuel-It kit delivers live fuel composition data on your phone, integrates cleanly with popular tuning hardware, and installs without cutting. Built for the B58-powered M140i, M240i, 340i and 440i, it is a proven upgrade for anyone running E blends and wanting consistent performance, safer mapping and simple, reversible installation.\n  \u003c\/p\u003e\n  \n  \u003cp\u003e\n    We have installed and used this setup on customer builds and the feedback is superb. Quick fitment, tidy hose routing with billet adapters, accurate readings and rock-solid reliability on high-ethanol fuels. If you are searching for a flex-fuel conversion, ethanol blend gauge, wireless ethanol reader or an analogue 0 to 5 V feed for your tuner, this is the one to choose.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eMain advantages\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDirect-fit in the engine bay with OEM-style connections. No cutting. Fully reversible.\u003c\/li\u003e\n    \u003cli\u003eLive alcohol content to your smartphone via Bluetooth wireless. iOS and Android app purchase required.\u003c\/li\u003e\n    \u003cli\u003eIntegration options for tuners. Choose analogue 0 to 5 V for JB4 or 50 to 150 Hz raw frequency output.\u003c\/li\u003e\n    \u003cli\u003eE85-ready PTFE-core -6AN lines and anodised billet fittings designed for high ethanol use.\u003c\/li\u003e\n    \u003cli\u003eOptimised for B58 F-series platforms including xDrive models for dependable results on E blends.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhat is in the box\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTwo E85-safe -6AN fuel hoses\u003c\/li\u003e\n    \u003cli\u003eCustom anodised billet adapters\u003c\/li\u003e\n    \u003cli\u003eEthanol sensor unit\u003c\/li\u003e\n    \u003cli\u003eBluetooth wireless analyser\u003c\/li\u003e\n    \u003cli\u003eAccessories pack\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eHow it works\u003c\/h3\u003e\n  \u003cp\u003e\n    The assembly sits where the factory feed line enters the bay. Unclip the original hose, click in the supplied lines, connect the analyser and you are ready to view fuel composition. Returning to stock is just as fast. \n  \u003c\/p\u003e\n  \n  \u003ch3\u003eData and output options\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBluetooth wireless only\u003c\/li\u003e\n    \u003cli\u003eBluetooth plus analogue 0 to 5 V output for JB4 integration\u003c\/li\u003e\n    \u003cli\u003eBluetooth plus 50 to 150 Hz raw frequency signal\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n    App functionality requires purchase of the compatible smartphone app on iPhone or Android.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    To simplify installation, the standard Bluetooth analyser version is supplied without additional JB4 wiring so all plumbing and electrical connections can be completed under the car. If you prefer the traditional analyser with 0 to 5 V output as well as Bluetooth, request the traditional analyser at checkout. It will be included at no extra charge and the additional connections are made in the engine bay.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eVehicle coverage\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eBMW B58 applications\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch4\u003e1 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF20 LCI (09\/2015 - 06\/2019) M140i and M140ix\u003c\/li\u003e\n    \u003cli\u003eF21 LCI (09\/2015 - 06\/2019) M140i and M140ix\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch4\u003e2 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF22 (09\/2015 - 06\/2017) M240i and M240ix\u003c\/li\u003e\n    \u003cli\u003eF22 LCI (09\/2016 - 12\/2019) M240i and M240ix\u003c\/li\u003e\n    \u003cli\u003eF23 (09\/2015 - 06\/2017) M240i and M240ix\u003c\/li\u003e\n    \u003cli\u003eF23 LCI (10\/2016 - 12\/2019) M240i and M240ix\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch4\u003e3 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF30 LCI (10\/2014 - 10\/2018) 340i and 340ix\u003c\/li\u003e\n    \u003cli\u003eF31 LCI (10\/2014 - 06\/2019) 340i and 340ix\u003c\/li\u003e\n    \u003cli\u003eF34 GT LCI (09\/2015 - 12\/2019) 340i and 340ix\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch4\u003e4 Series\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eF32 (04\/2015 - 02\/2017) 440i and 440ix\u003c\/li\u003e\n    \u003cli\u003eF32 LCI (05\/2016 - 12\/2019) 440i and 440ix\u003c\/li\u003e\n    \u003cli\u003eF33 (03\/2015 - 02\/2017) 440i and 440ix\u003c\/li\u003e\n    \u003cli\u003eF33 LCI (05\/2016 - 12\/2019) 440i and 440ix\u003c\/li\u003e\n    \u003cli\u003eF36 Gran Coupé (03\/2015 - 02\/2017) 440i and 440ix\u003c\/li\u003e\n    \u003cli\u003eF36 Gran Coupé LCI (05\/2016 - 12\/2019) 440i and 440ix\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eProfessional fitting and support\u003c\/h3\u003e\n  \u003cp\u003e\n    Want this installed by specialists who know B58 platforms inside out? Book fitting with MJ Modifications in Warwickshire. Request a quote at \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility check before dispatch\u003c\/h3\u003e\n  \u003cp\u003e\n    We will verify fitment prior to shipping. Add your UK registration or the last 7 digits of your VIN at checkout so we can confirm suitability for your car.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eImportant notes\u003c\/h3\u003e\n  \u003cp\u003e\n    Ethanol sensors infer alcohol content by reading the absence of petrol in the sample. If the fuel is contaminated, displayed ethanol percentage can be artificially elevated.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eFI094\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eMedia\u003c\/h3\u003e\n  \u003cp\u003e\n    \u003cimg alt=\"B58 ethanol blend monitor with Bluetooth for BMW F-series M140i M240i 340i 440i\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/Fuel-It_BMW_B58_F20_F22_F30_F32_Ethanol_Sensor_Upgrade_With_Bluetooth_5V_M140i_M240i_340i_440i_-2_2048x2048.jpg?v=1624511308\"\u003e\n  \u003c\/p\u003e\n  \u003cp\u003e\n    \u003ciframe width=\"1000\" height=\"563\" src=\"https:\/\/www.youtube.com\/embed\/TIwoXCQ14uA\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n  \u003c\/p\u003e\n  \u003cp\u003e\n    \u003ciframe width=\"1000\" height=\"563\" src=\"https:\/\/www.youtube.com\/embed\/gqoZmDotmyw\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eWhy B58 owners choose this kit\u003c\/h3\u003e\n  \u003cp\u003e\n    Ethanol percentage monitor, fuel composition reader, flex-fuel conversion kit for BMW, wireless ethanol gauge, E-content display, E85 upgrade for M140i M240i 340i 440i, smartphone ethanol app, Bluetooth ethanol meter, B58 ethanol analyser, analogue 0 to 5 V ethanol output for JB4, frequency 50 to 150 Hz signal, PTFE -6AN fuel hose, billet fuel line adapters, direct-fit F20 F21 F22 F23 F30 F31 F34 F32 F33 F36, xDrive compatible, corn fuel tune support, safe mapping on E blends, quick install ethanol kit, reversible flex-fuel solution, UK supplier for BMW performance parts.\n  \u003c\/p\u003e\n  \n\u003c\/div\u003e","brand":"Fuel-It","offers":[{"title":"Default Title","offer_id":55975622443394,"sku":null,"price":327.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/FUEL-ITBMWB58F20F22F30F32ETHANOLSENSORUPGRADEWITHBLUETOOTH_5V_M140I_M240I_340I_440I_1946x_92d49b9e-abd4-46ec-861d-8ae8e06b59c5_1024x1024_2x-transformed.webp?v=1763322730","url":"https:\/\/mjmodifications.co.uk\/products\/fuel-it-bmw-b58-f20-f22-f30-f32-ethanol-sensor-upgrade-with-bluetooth-5v-m140i-m240i-340i-440i","provider":"MJ Modifications","version":"1.0","type":"link"}