{"product_id":"launch-tech-usa-x-431-hd-add-on-module","title":"Launch Tech USA Add-On Module - LNCH-X431-HD-MOD","description":"\u003ch2\u003eLaunch Tech USA Add-On Module - LNCH-X431-HD-MOD\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCummins\u003c\/li\u003e\n\u003cli\u003eFuso\u003c\/li\u003e\n\u003cli\u003eHino\u003c\/li\u003e\n\u003cli\u003eIsuzu\u003c\/li\u003e\n\u003cli\u003eMack\u003c\/li\u003e\n\u003cli\u003eVolvo\u003c\/li\u003e\n\u003cli\u003eDetroil\u003c\/li\u003e\n\u003cli\u003ePaccar\u003c\/li\u003e\n\u003cli\u003eMaxxforce\u003c\/li\u003e\n\u003cli\u003eCaterpillar\u003c\/li\u003e\n\u003cli\u003eAllison\u003c\/li\u003e\n\u003cli\u003eAutocar\u003c\/li\u003e\n\u003cli\u003eEaton\u003c\/li\u003e\n\u003cli\u003eHaldex\u003c\/li\u003e\n\u003cli\u003eJohn Deere\u003c\/li\u003e\n\u003cli\u003eKenworth\u003c\/li\u003e\n\u003cli\u003ePeterbilt\u003c\/li\u003e\n\u003cli\u003eSterling\u003c\/li\u003e\n\u003cli\u003eWabco\u003c\/li\u003e\n\u003cli\u003eScania\u003c\/li\u003e\n\u003cli\u003eUD\u003c\/li\u003e\n\u003cli\u003eX-431 Throttle III\u003c\/li\u003e\n\u003cli\u003eX-431 Torque Link\u003c\/li\u003e\n\u003cli\u003eX-431 Torque 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransforms compatible X-431 tools into heavy-duty diagnostic platforms\u003c\/strong\u003e – The HD Add-On Module expands coverage to \u003cstrong\u003eClass 4–8 commercial trucks\u003c\/strong\u003e, making it an excellent upgrade for shops that service both passenger and heavy-duty vehicles. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad commercial vehicle coverage\u003c\/strong\u003e – Supports major truck, engine, and component manufacturers including Cummins, Detroit Diesel, Freightliner, Hino, Isuzu, Volvo, Caterpillar, Kenworth, Peterbilt, Allison, Wabco, and Bendix systems. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced diagnostic and service functions\u003c\/strong\u003e – Enables key procedures such as DPF regeneration, injector testing, component replacement, cylinder compression tests, maintenance resets, and other heavy-duty service operations. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible connectivity for workshop and field use\u003c\/strong\u003e – Supports both wireless Bluetooth communication and wired connections, with compatibility for \u003cstrong\u003e12V and 24V vehicle systems\u003c\/strong\u003e commonly found in commercial fleets. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive system diagnostics\u003c\/strong\u003e – Provides access to critical vehicle systems including engine, transmission, ABS, emissions, and auxiliary modules for more efficient troubleshooting and repairs. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-effective expansion for growing shops\u003c\/strong\u003e – Instead of purchasing a separate heavy-duty scanner, technicians can leverage their existing Launch platform and add commercial vehicle capabilities through a single module upgrade. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the Launch Tech USA X-431 HD Add-On Module?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The X-431 HD Add-On Module expands compatible Launch diagnostic scanners with medium- and heavy-duty truck diagnostic capabilities, allowing technicians to service Class 4–8 commercial vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Which Launch scan tools are compatible with the HD Add-On Module?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It is designed to work with select Launch platforms, including compatible X-431 PAD, Throttle, Torque, and other professional Launch diagnostic systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What vehicle types does the HD Add-On Module support?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It supports medium- and heavy-duty trucks, buses, and commercial vehicles from major manufacturers such as Cummins, Detroit Diesel, Freightliner, Hino, Isuzu, Volvo, Mack, Caterpillar, and more.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What systems can the module diagnose?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The module provides access to engine, transmission, ABS, brake, emissions, and auxiliary vehicle systems for comprehensive truck diagnostics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does the X-431 HD Add-On Module support advanced service functions?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. It supports functions such as DPF regeneration, injector coding, injector cut-out tests, cylinder compression tests, component replacement procedures, and other maintenance operations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it support both 12V and 24V vehicles?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The module is compatible with both 12-volt and 24-volt commercial vehicle electrical systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How does the HD Add-On Module connect to vehicles?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It supports both Bluetooth wireless communication and direct wired connections for reliable diagnostics in shop and field environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Why choose the Launch X-431 HD Add-On Module?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It offers an affordable way to upgrade an existing Launch diagnostic platform with OEM-level heavy-duty truck coverage, helping repair shops expand services without purchasing a separate truck scan tool.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eKeep the \u003cstrong\u003eHD Add-On Module firmware and diagnostic software updated\u003c\/strong\u003e to maintain compatibility with the latest heavy-duty vehicle systems and protocols. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eStore the module, adapters, and cables in a \u003cstrong\u003eclean, dry environment\u003c\/strong\u003e to protect connectors and electronic components.\u003c\/li\u003e\n\u003cli\u003eInspect HD diagnostic connectors and adapter cables regularly for bent pins, corrosion, or physical damage.\u003c\/li\u003e\n\u003cli\u003eClean connectors with a soft, dry cloth and keep dust, grease, and moisture away from communication ports.\u003c\/li\u003e\n\u003cli\u003eUse proper 12V or 24V vehicle power sources and verify battery voltage before performing diagnostics to avoid communication interruptions. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisconnect cables by gripping the connector body rather than pulling on the cable to prevent wiring damage.\u003c\/li\u003e\n\u003cli\u003eCheck Bluetooth or wired communication settings periodically to ensure stable connections during diagnostic sessions. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eOrganize and protect included HD adapters to prevent loss and ensure quick access for different truck and equipment brands. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003ePerform routine inspections of the module housing and connectors after field use in harsh shop or fleet environments.\u003c\/li\u003e\n\u003cli\u003eBack up diagnostic reports and service data regularly to maintain accurate maintenance records.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Launch Tech USA","offers":[{"title":"Default Title","offer_id":45761213431999,"sku":"LNCH-X431-HD-MOD","price":2246.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/LNCH-X-431-HD-MOD__1.jpg?v=1782130601","url":"https:\/\/www.mybackyardzone.com\/products\/launch-tech-usa-x-431-hd-add-on-module","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}