{"product_id":"icarsoft-mb-v4-0-mercedes-diagnostic-scanner-for-mercedes-benz-sprinter-smart-bidirectional-41-resets-lifetime-updates","title":"iCarsoft MB V4.0 Mercedes Diagnostic Scanner for Mercedes‑Benz\/Sprinter\/Smart — Bidirectional, 41 Resets \u0026 Lifetime Updates","description":"\u003cp\u003e\u003cstrong\u003eiCarsoft MB V4.0 is a handheld, OE-level bidirectional diagnostic scanner for Mercedes-Benz, Sprinter, Smart and related vehicles that reads\/clears codes, runs active tests and offers up to 41 service resets with lifetime software updates.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis upgraded MB V4.0 combines a faster processor, larger screen and expanded memory with support for CAN FD and a 5000mAh battery to deliver deeper, faster diagnostics across engine, transmission, ABS, airbag and many other systems. It ships preloaded for Mercedes vehicle groups and lets you download up to two additional manufacturer groups for tailored maintenance tasks. Before purchase, confirm vehicle compatibility—VIN checks help determine available functions and whether a 38-pin adapter is required for older Benz models.\u003c\/p\u003e\n\n\u003ch3\u003eWhat can this scanner diagnose on my Mercedes during a weekend repair?\u003c\/h3\u003e\n\u003cp\u003eThe MB V4.0 performs comprehensive system scans across powertrain, chassis, body and network modules to locate and clear fault codes quickly. It records freeze-frame data and streams live parameters so you can confirm repairs in real time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRead and clear DTCs for engine, ABS, airbags, transmission and more\u003c\/li\u003e\n  \u003cli\u003eView up to 118 live data parameters in graphs\u003c\/li\u003e\n  \u003cli\u003eRetrieve freeze-frame and I\/M readiness status\u003c\/li\u003e\n  \u003cli\u003eDTC library with manufacturer and generic code descriptions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the bidirectional controls and active tests speed troubleshooting?\u003c\/h3\u003e\n\u003cp\u003eBidirectional capability lets the tool send commands to vehicle components so you can verify actuator function without disassembly. Active tests narrow down faulty parts by simulating operations for injectors, pumps, fans and other devices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActuate fuel pumps, injectors, coils and cooling fans for live checks\u003c\/li\u003e\n  \u003cli\u003eTest HVAC components, door locks, wipers and lamps on command\u003c\/li\u003e\n  \u003cli\u003eConfirm sensor responses and component movement instantly\u003c\/li\u003e\n  \u003cli\u003eReduce guesswork and diagnosis time for DIY and professional users\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich maintenance and reset services are included and how flexible is the package?\u003c\/h3\u003e\n\u003cp\u003eThe device supports up to 41 reset and service functions specific to Mercedes-Benz, Sprinter and Smart platforms, with two new VIN and mileage verification services added. In addition to the default Mercedes group, you may download two extra vehicle groups from a wider catalog to match other makes you work on.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon resets: oil\/service light, SAS, EPB, TPMS and ABS\u003c\/li\u003e\n  \u003cli\u003eAdvanced options: injector coding, transmission, BMS, clutch and language setting\u003c\/li\u003e\n  \u003cli\u003eSelectable downloads: choose two extra vehicle groups for tailored services\u003c\/li\u003e\n  \u003cli\u003eNote: some older models require a separately sold 38-pin adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this tool handle everyday diagnostics and occasional garage projects?\u003c\/h3\u003e\n\u003cp\u003eYes—its 1.3GHz quad-core CPU, 32GB storage and 5-inch touchscreen are engineered for frequent use in home garages and professional shops. Lifetime free updates keep software current, expanding vehicle coverage and adding features over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePortable 5000mAh battery for extended field use\u003c\/li\u003e\n  \u003cli\u003eLarge memory for storing multiple vehicle profiles and logs\u003c\/li\u003e\n  \u003cli\u003eUser-friendly touchscreen interface with auto VIN detection\u003c\/li\u003e\n  \u003cli\u003eLifetime software updates and a 1-year product warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The iCarsoft MB V4.0 suits independent mechanics, Mercedes enthusiasts, fleet technicians and DIYers who need OE-level scanning, active testing and dozens of service resets without returning to a dealership. If you service pre-2003 Mercedes models, confirm connector type or add the 38-pin adapter. Provide your VIN and required services to check precise compatibility and ensure the tool supports the functions you rely on.\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: Can MB V4.0 update software for free?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. iCarsoft MB V4.0 includes lifetime free software updates available via the manufacturer’s update process.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need an adapter for pre-2003 Mercedes models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Often yes. Many pre-2003 Benz models use a 38-pin port; the 38-pin adapter is sold separately. Check your VIN to confirm.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"iCarsoft","offers":[{"title":"Default Title","offer_id":48080767975582,"sku":"B0G4MR79SY","price":408.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/icarsoft-mb-v4-front-view.jpg?v=1785786505","url":"https:\/\/northtrailauto.ca\/products\/icarsoft-mb-v4-0-mercedes-diagnostic-scanner-for-mercedes-benz-sprinter-smart-bidirectional-41-resets-lifetime-updates","provider":"North Trail Auto","version":"1.0","type":"link"}