{"id":7830,"date":"2026-01-05T14:07:45","date_gmt":"2026-01-05T13:07:45","guid":{"rendered":"https:\/\/ms-performance.com\/produkt\/obd-protocol-marine-pwc-slave\/"},"modified":"2026-01-05T14:07:45","modified_gmt":"2026-01-05T13:07:45","slug":"obd-protocol-marine-pwc-slave","status":"publish","type":"product","link":"https:\/\/ms-performance.com\/en\/product\/obd-protocol-marine-pwc-slave\/","title":{"rendered":"OBD Protocol – Marine\/PWC – SLAVE"},"content":{"rendered":"

Marine & PWC OBD<\/strong> is a protocol that allows programming and diagnostics of ECUs via the OBD connector<\/strong> in Marine<\/strong> (outboard and stationary motors) and PWC (jet skis)<\/strong> vessels \u2013 without the need to open the controller or operate in BOOT mode.<\/p>\n

The solution is designed to work with Alientech<\/span><\/span><\/strong> systems, in particular the KESS3<\/span><\/span><\/strong> platform, and is the fastest and safest method of ECU operation in a marine environment.<\/p>\n

\n

Application:<\/strong><\/h3>\n
    \n
  • \n

    Marine Engine ECU Programming (Outboard\/Inboard)<\/strong><\/p>\n<\/li>\n

  • \n

    PWC \/ Jet Ski<\/strong> jet ski service<\/p>\n<\/li>\n

  • \n

    engine tuning, optimization of fuel and ignition maps<\/p>\n<\/li>\n

  • \n

    diagnostics and ECU software update via OBD<\/p>\n<\/li>\n<\/ul>\n

    \n

    Key benefits:<\/strong><\/h3>\n
      \n
    • \n

      No ECU interference<\/strong> \u2013 no opening of the controller<\/p>\n<\/li>\n

    • \n

      Fast OBD communication<\/strong> \u2013 ideal for service work<\/p>\n<\/li>\n

    • \n

      Secure data recording<\/strong> with voltage control<\/p>\n<\/li>\n

    • \n

      Full integration with KESS3<\/strong> and the Alientech ecosystem<\/p>\n<\/li>\n

    • \n

      Time saving<\/strong> compared to BOOT\/BDM<\/p>\n<\/li>\n<\/ul>\n

      \n

      Function range (ECU dependent):<\/strong><\/h3>\n
        \n
      • \n

        Flash memory reading<\/p>\n<\/li>\n

      • \n

        Saving Modified Software<\/p>\n<\/li>\n

      • \n

        Reset adaptation and service data*<\/p>\n<\/li>\n

      • \n

        ECU diagnostic communication*<\/p>\n<\/li>\n<\/ul>\n

        * Feature availability varies by driver and manufacturer.<\/p>\n

        \n

        Supported segments:<\/strong><\/h3>\n
          \n
        • \n

          Marine<\/strong> motors (outboard\/inboard)<\/p>\n<\/li>\n

        • \n

          PWC<\/strong> jet skis<\/p>\n<\/li>\n

        • \n

          recreational and sports units<\/p>\n<\/li>\n

        • \n

          selected EIF systems used in marine<\/p>\n<\/li>\n<\/ul>\n

          \n

          Additional information:<\/strong><\/h3>\n
            \n
          • \n

            protocol available as license \/ activation<\/strong><\/p>\n<\/li>\n

          • \n

            requires a compatible interface (e.g. KESS3)<\/p>\n<\/li>\n

          • \n

            list of supported models dependent on Alientech update<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

            Marine & PWC OBD is a protocol that allows programming and diagnostics of ECUs via the OBD connector in Marine (outboard and stationary motors) and PWC (jet skis) vessels \u2013 without the need to open the controller or operate in BOOT mode. The solution is designed to work with Alientech systems, in particular the KESS3 […]<\/p>\n","protected":false},"featured_media":5168,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Nowak","author_link":"https:\/\/ms-performance.com\/en\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"Marine & PWC OBD is a protocol that allows programming and diagnostics of ECUs via the OBD connector in Marine (outboard and stationary motors) and PWC (jet skis) vessels \u2013 without the need to open the controller or operate in BOOT mode. The solution is designed to work with Alientech systems, in particular the KESS3…","_links":{"self":[{"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/product\/7830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/media\/5168"}],"wp:attachment":[{"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/media?parent=7830"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/product_brand?post=7830"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/product_cat?post=7830"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ms-performance.com\/en\/wp-json\/wp\/v2\/product_tag?post=7830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}