{"product_id":"sotf-switches-for-dodge-ram-cummins-2006-2021","title":"Ram\/Nissan Cummins SOTF Switches and Cables (2006-2024)","description":"\u003cp\u003eThis page lists RAM and Nissan Cummins tuning cables and Shift-On-The-Fly (SOTF) switches designed to support modern diesel tuning platforms. Each product is engineered for specific ECM generations, model years, and tuning devices to support reliable communication, safe operation, and proper calibration control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll variants listed below are sold individually.\u003c\/strong\u003e Correct selection is required to maintain ECM integrity and avoid compatibility issues.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Variants and Technical Overview\u003c\/h2\u003e\n\u003ch3\u003eDodge RAM Cummins CSP5 SOTF Switch\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2006–2021\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AC-CSP5-CUMMINS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis CSP5 SOTF switch enables Shift-On-The-Fly calibration changes through supported tuning platforms and is designed for earlier Cummins ECM architectures prior to CM2450.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with EFILive, MM3, Autocal V3, and Smarty\u003c\/li\u003e\n\u003cli\u003eOBD-II based installation\u003c\/li\u003e\n\u003cli\u003eSupports multi-level tuning control without reflashing\u003c\/li\u003e\n\u003cli\u003eFor 2018–2021 models, a compatible bypass cable is required for flashing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDodge RAM Cummins EFI Bypass Cable\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2018–2021\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FT18-21\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis RAM Cummins bypass cable is required to bypass the factory security gateway introduced on late-model trucks.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequired for flashing and tuning access on 2018–2021 RAM Cummins\u003c\/li\u003e\n\u003cli\u003eSupports CSP5, EFI Live, and compatible tuning devices\u003c\/li\u003e\n\u003cli\u003eMaintains normal OBD-II functionality during operation\u003c\/li\u003e\n\u003cli\u003eDesigned for permanent installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDodge RAM Cummins EZ Lynk AutoAgent 3 Bypass Cable\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2018 and newer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AC-EZ-RAM-BP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis variant supports EZ Lynk AutoAgent 3 users requiring uninterrupted ECM communication.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequired for EZ Lynk tuning and diagnostics on 2018+ RAM Cummins\u003c\/li\u003e\n\u003cli\u003eEnables flashing, live data, and monitoring\u003c\/li\u003e\n\u003cli\u003eVehicle-specific fitment for RAM Cummins platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRAM Cummins SGW Bypass Cable\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2018 and newer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AC-A42215\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis bypass cable is engineered for 2018+ RAM tuning systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect ECM communication for MiniMaxx V2\u003c\/li\u003e\n\u003cli\u003eRequired for tuning access on 2018+ RAM Cummins\u003c\/li\u003e\n\u003cli\u003eSupports monitoring and data logging functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCummins CCV SOTF Switch for Dodge RAM and Nissan Titan XD\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDodge RAM:\u003c\/strong\u003e 2019–2021\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNissan Titan XD:\u003c\/strong\u003e 2016 and newer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AC-CSP5-TITAN\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis CCV SOTF switch uses the crankcase ventilation sensor for calibration selection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with EFI Live and EZ Lynk\u003c\/li\u003e\n\u003cli\u003eSupports 4–5 selectable calibrations\u003c\/li\u003e\n\u003cli\u003eIncludes restricted-access calibration option\u003c\/li\u003e\n\u003cli\u003eDesigned for 6.7L Cummins platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNissan Titan XD Cummins EZ Lynk 2.0 Flash Cable\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2016–2019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e DT-SW-NIS-T16-AA2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis cable supports tuning on Titan XD Cummins vehicles using EZ Lynk AutoAgent 2.0.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequired for flashing and tuning access\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for the 5.0L Cummins platform\u003c\/li\u003e\n\u003cli\u003eVehicle-specific connector configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNissan Titan XD Cummins EZ Lynk 3.0 Flash Cable\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2016–2019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e DT-SW-NIS-T16\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis variant supports newer EZ Lynk AutoAgent 3.0 devices for Titan XD applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnables tuning, diagnostics, and live data access\u003c\/li\u003e\n\u003cli\u003eDesigned for Cummins Titan XD ECM architecture\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRAM Cummins CM2450 Diesel Switch\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Years:\u003c\/strong\u003e 2019–2024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AC-DSP5-CM2450\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis CM2450 diesel switch is designed for trucks equipped with the CM2450 ECM.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSix-position integrated hardware switch\u003c\/li\u003e\n\u003cli\u003eEnables map switching without reflashing\u003c\/li\u003e\n\u003cli\u003eDesigned exclusively for CM2450 ECM systems\u003c\/li\u003e\n\u003cli\u003eNot compatible with CSP5 or CCV-based tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation and Fitment Responsibility\u003c\/h2\u003e\n\u003cp\u003eAll components listed require correct ECM identification and tuner compatibility. Improper selection may result in loss of tuning access or incomplete functionality. Installation should be performed by qualified personnel familiar with diesel tuning systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Install Instructions for SGW Bypass Cable\" class=\"colored-href\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/7973\/7696\/files\/Tech-Instructions_for_SGW_style_Bypass_cable.pdf?v=1775507781\"\u003e\u003cem\u003e\u003cstrong\u003eInstall instructions for RAM Cummins SGW Bypass Cable\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Install Instructions for Cummins EZ Lynk AutoAgent 3 Bypass Cable\" class=\"colored-href\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/7973\/7696\/files\/Tech-EZ_LYNK_Security_Bypass_Cable_AC-EZ-RAM-BP.pdf?v=1775507781\"\u003e\u003cem\u003e\u003cstrong\u003eInstall instructions for Cummins EZ Lynk AutoAgent 3 Bypass Cable\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Cummins tuning cables and switches are final sale.\u003c\/strong\u003e Ensure you have chosen the correct product for your vehicle's model and year to guarantee seamless integration and performance.\u003c\/li\u003e\n\u003cli\u003eNo software or tuning files are included.\u003c\/li\u003e\n\u003cli\u003eMake sure to review all policies, including shipping guidelines, before completing your purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout-section\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Please Ensure the selected product matches your vehicle's model and year for seamless integration and optimal performance.\u003c\/div\u003e","brand":"DPF Delete","offers":[{"title":"Dodge RAM Cummins CSP5 SOTF EFI Switch (2006-2018)","offer_id":41691005878368,"sku":"AC-CSP5-CUMMINS-DPF","price":93.5,"currency_code":"USD","in_stock":true},{"title":"2016-2019 Titan Cummins EZ-Lynk 2.0 Flash Cable","offer_id":41691005943904,"sku":"DT-SW-NIS-T16-AA2-DPF","price":40.0,"currency_code":"USD","in_stock":true},{"title":"2016-2019 Titan Cummins EZ-Lynk 3.0 Flash Cable","offer_id":41691005976672,"sku":"DT-SW-NIS-T16-DPF","price":54.99,"currency_code":"USD","in_stock":true},{"title":"Dodge 2010-2021 EZ LYNK \u0026 Nissan Titan XD 2016+ EFI Live Autocal CCV SOTF Switch","offer_id":41691006009440,"sku":"AC-CSP5-TITAN-DPF","price":64.9,"currency_code":"USD","in_stock":true},{"title":"Dodge RAM Cummins EFI Bypass Cable (2018-2021)","offer_id":41691005911136,"sku":"FT18-21-DPF","price":44.0,"currency_code":"USD","in_stock":true},{"title":"Dodge RAM Cummins Bypass Cable EZ-Lynk AutoAgent3 (2018+)","offer_id":41691006042208,"sku":"AC-EZ-RAM-BP-DPF","price":59.99,"currency_code":"USD","in_stock":true},{"title":"2018+ Ram Bypass Cable MiniMaxx V2","offer_id":41691006074976,"sku":"AC-A42215-DPF","price":55.0,"currency_code":"USD","in_stock":true},{"title":"RAM Cummins CM2450 HPT 6-Position Diesel Switch (2019-2024)","offer_id":42558168793184,"sku":"AC-DSP5-CM2450-DPF","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/7973\/7696\/files\/accessories-sotf-switches-and-cables-for-dodge-ram-cummins-2006-2021-dodge-ram-cummins-csp5-bypass-cable-ccv-sotf-switches-44134918390011.webp?v=1743633767","url":"https:\/\/checkout.dpfdelete.com\/products\/sotf-switches-for-dodge-ram-cummins-2006-2021","provider":"DPF Delete","version":"1.0","type":"link"}