{"id":19428,"date":"2025-06-30T19:03:20","date_gmt":"2025-06-30T19:03:20","guid":{"rendered":"https:\/\/www.magicmotorsport.com\/flex-exclusive-protocol-for-mclaren-tcu-and-ccu\/"},"modified":"2026-04-23T16:17:31","modified_gmt":"2026-04-23T14:17:31","slug":"flex-exclusive-protocol-for-mclaren-tcu-and-ccu","status":"publish","type":"post","link":"https:\/\/www.magicmotorsport.com\/en\/flex-exclusive-protocol-for-mclaren-tcu-and-ccu\/","title":{"rendered":"Flex Exclusive Protocol for McLaren TCU and CCU"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"19428\" class=\"elementor elementor-19428\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65366b65 e-flex e-con-boxed e-con e-child\" data-id=\"65366b65\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c73dda2 text-anim-up overflow-hidden-div elementor-widget elementor-widget-text-editor\" data-id=\"2c73dda2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h4><strong>Flex Exclusive Protocol for McLaren<\/strong><\/h4><p><em>Bootloader mode for Supercars<\/em><\/p><p>Discover the new Flex exclusive, version 7.25.0.0, and work on TCUs and CCUs of McLaren supercars like 570GT and 720S in Bootloader mode.<\/p><p>Work on the TCU by uploading optimized maps and customizing gear shifting logics on track or road, and access the CCU dedicated to semi-active hydraulic suspension management to adjust shock absorbers\u2019 response, chassis balance, and dynamic stiffness.<\/p><p>Our new protocol is made to read and write the full Flash memory (with emulated EEPROM) of the MPC5554 microprocessor, all in just a few minutes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-40b84f63 e-con-full e-flex e-con e-parent\" data-id=\"40b84f63\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-41f961b5 e-flex e-con-boxed e-con e-child\" data-id=\"41f961b5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-65bbbb45 e-con-full e-flex e-con e-child\" data-id=\"65bbbb45\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-188a4476 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"188a4476\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><mask id=\"mask0_128_11567\" style=\"mask-type:alpha\" maskUnits=\"userSpaceOnUse\" x=\"0\" y=\"0\" width=\"24\" height=\"24\"><rect width=\"24\" height=\"24\" fill=\"#D9D9D9\"><\/rect><\/mask><g mask=\"url(#mask0_128_11567)\"><path d=\"M5.23968 17.8667V19.2C5.23968 19.4267 5.16362 19.6166 5.0115 19.7699C4.85921 19.9233 4.67056 20 4.44556 20H3.79412C3.56912 20 3.38056 19.9233 3.22844 19.7699C3.07615 19.6166 3 19.4267 3 19.2V11.0155L5.16238 4.8C5.24127 4.5552 5.38588 4.36071 5.59624 4.21653C5.80659 4.07218 6.04076 4 6.29876 4H17.742C17.9898 4 18.2148 4.07333 18.417 4.22C18.6191 4.36667 18.7593 4.56 18.8376 4.8L21 11.0155V19.2C21 19.4267 20.9239 19.6166 20.7716 19.7699C20.6194 19.9233 20.4309 20 20.2059 20H19.5544C19.3294 20 19.1408 19.9233 18.9885 19.7699C18.8364 19.6166 18.7603 19.4267 18.7603 19.2V17.8667H5.23968ZM5.23174 9.41547H18.7683L17.4326 5.6H6.56744L5.23174 9.41547ZM7.19691 15.036C7.58215 15.036 7.90888 14.9001 8.17712 14.6283C8.44518 14.3566 8.57921 14.0268 8.57921 13.6387C8.57921 13.2506 8.44438 12.9214 8.17474 12.6512C7.90491 12.3812 7.57738 12.2461 7.19215 12.2461C6.80691 12.2461 6.48027 12.382 6.21221 12.6536C5.94397 12.9254 5.80985 13.2554 5.80985 13.6435C5.80985 14.0316 5.94476 14.3606 6.21459 14.6307C6.48424 14.9009 6.81168 15.036 7.19691 15.036ZM16.8079 15.036C17.1931 15.036 17.5197 14.9001 17.7878 14.6283C18.056 14.3566 18.1901 14.0268 18.1901 13.6387C18.1901 13.2506 18.0552 12.9214 17.7854 12.6512C17.5158 12.3812 17.1883 12.2461 16.8031 12.2461C16.4179 12.2461 16.0911 12.382 15.8229 12.6536C15.5548 12.9254 15.4208 13.2554 15.4208 13.6435C15.4208 14.0316 15.5556 14.3606 15.8253 14.6307C16.0951 14.9009 16.4226 15.036 16.8079 15.036ZM4.58824 16.2667H19.4118V11.0155H4.58824V16.2667Z\" fill=\"#222020\"><\/path><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26eaa08 elementor-widget elementor-widget-heading\" data-id=\"26eaa08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Supported Vehicles<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-44941329 e-con-full e-flex e-con e-child\" data-id=\"44941329\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f8aa22a elementor-align-right button-hover-grey-right-dark elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"7f8aa22a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.magicmotorsport.com\/en\/flex-vehicle-list\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"12\" viewBox=\"0 0 16 12\" fill=\"none\"><path d=\"M9.80518 11.5L8.7746 10.445L12.509 6.7296H0.666626V5.2704H12.509L8.7746 1.55501L9.80518 0.5L15.3333 6L9.80518 11.5Z\" fill=\"white\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Check all supported vehicles<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6942e179 e-con-full e-flex e-con e-child\" data-id=\"6942e179\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-177d83b8 elementor-widget elementor-widget-text-editor\" data-id=\"177d83b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>McLaren 540C 3.8L V8 BiTurbo 540PS<\/li><li>McLaren 620R 3.8L V8 BiTurbo 620PS<\/li><li>McLaren 720S 4.0L Twin Turbo 720PS<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-11d1ecde e-flex e-con-boxed e-con e-child\" data-id=\"11d1ecde\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6772ed7d e-con-full e-flex e-con e-child\" data-id=\"6772ed7d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79bee706 elementor-widget elementor-widget-heading\" data-id=\"79bee706\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">This new protocol is available for the following software packages:<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-33b0e6af e-con-full e-flex e-con e-child\" data-id=\"33b0e6af\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-247f6c97 e-con-full e-flex e-con e-child\" data-id=\"247f6c97\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-916f52e elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"916f52e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><mask id=\"mask0_128_11567\" style=\"mask-type:alpha\" maskUnits=\"userSpaceOnUse\" x=\"0\" y=\"0\" width=\"24\" height=\"24\"><rect width=\"24\" height=\"24\" fill=\"#D9D9D9\"><\/rect><\/mask><g mask=\"url(#mask0_128_11567)\"><path d=\"M5.23968 17.8667V19.2C5.23968 19.4267 5.16362 19.6166 5.0115 19.7699C4.85921 19.9233 4.67056 20 4.44556 20H3.79412C3.56912 20 3.38056 19.9233 3.22844 19.7699C3.07615 19.6166 3 19.4267 3 19.2V11.0155L5.16238 4.8C5.24127 4.5552 5.38588 4.36071 5.59624 4.21653C5.80659 4.07218 6.04076 4 6.29876 4H17.742C17.9898 4 18.2148 4.07333 18.417 4.22C18.6191 4.36667 18.7593 4.56 18.8376 4.8L21 11.0155V19.2C21 19.4267 20.9239 19.6166 20.7716 19.7699C20.6194 19.9233 20.4309 20 20.2059 20H19.5544C19.3294 20 19.1408 19.9233 18.9885 19.7699C18.8364 19.6166 18.7603 19.4267 18.7603 19.2V17.8667H5.23968ZM5.23174 9.41547H18.7683L17.4326 5.6H6.56744L5.23174 9.41547ZM7.19691 15.036C7.58215 15.036 7.90888 14.9001 8.17712 14.6283C8.44518 14.3566 8.57921 14.0268 8.57921 13.6387C8.57921 13.2506 8.44438 12.9214 8.17474 12.6512C7.90491 12.3812 7.57738 12.2461 7.19215 12.2461C6.80691 12.2461 6.48027 12.382 6.21221 12.6536C5.94397 12.9254 5.80985 13.2554 5.80985 13.6435C5.80985 14.0316 5.94476 14.3606 6.21459 14.6307C6.48424 14.9009 6.81168 15.036 7.19691 15.036ZM16.8079 15.036C17.1931 15.036 17.5197 14.9001 17.7878 14.6283C18.056 14.3566 18.1901 14.0268 18.1901 13.6387C18.1901 13.2506 18.0552 12.9214 17.7854 12.6512C17.5158 12.3812 17.1883 12.2461 16.8031 12.2461C16.4179 12.2461 16.0911 12.382 15.8229 12.6536C15.5548 12.9254 15.4208 13.2554 15.4208 13.6435C15.4208 14.0316 15.5556 14.3606 15.8253 14.6307C16.0951 14.9009 16.4226 15.036 16.8079 15.036ZM4.58824 16.2667H19.4118V11.0155H4.58824V16.2667Z\" fill=\"#222020\"><\/path><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c61218e elementor-widget elementor-widget-heading\" data-id=\"c61218e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">BOOT<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4dd41495 e-con-full e-flex e-con e-child\" data-id=\"4dd41495\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-186bb29a elementor-widget elementor-widget-text-editor\" data-id=\"186bb29a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>TCU<\/strong><ul><li>FLS0.2M \u2013 SW Flex TCU OBD\/Bench\/Boot (cars, bikes, vans) Master<\/li><li>FLS0.2S \u2013 SW Flex TCU OBD\/Bench\/Boot (cars, bikes, vans) Slave<\/li><li>FLS0.4M \u2013 SW Flex Boot Nexus MPC5xxx Master<\/li><li>FLS0.4S \u2013 SW Flex Boot Nexus MPC5xxx Slave<\/li><li>FLS0.5M \u2013 SW Flex Full Master<\/li><li>FLS0.5S \u2013 SW Flex Full Slave<\/li><\/ul><strong>CCU<\/strong><ul><li>FLS0.4M \u2013 SW Flex Boot Nexus MPC5xxx Master<\/li><li>FLS0.4S \u2013 SW Flex Boot Nexus MPC5xxx Slave<\/li><li>FLS0.5M \u2013 SW Flex Full Master<\/li><li>FLS0.5S \u2013 SW Flex Full Slave<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-27c4d1d7 e-con-full e-flex e-con e-child\" data-id=\"27c4d1d7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-186e831d elementor-align-justify button-hover-grey-right-dark elementor-widget elementor-widget-button\" data-id=\"186e831d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/magicmotorsport.shop\/en\/searchanise\/result?q=flex%20software\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"12\" viewBox=\"0 0 16 12\" fill=\"none\"><path d=\"M9.80518 11.5L8.7746 10.445L12.509 6.7296H0.666626V5.2704H12.509L8.7746 1.55501L9.80518 0.5L15.3333 6L9.80518 11.5Z\" fill=\"white\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Buy Software <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35dbc207 e-con-full e-flex e-con e-child\" data-id=\"35dbc207\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f1e2144 elementor-widget elementor-widget-heading\" data-id=\"f1e2144\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Newly added protocols:  <\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cff2191 e-con-full e-flex e-con e-child\" data-id=\"cff2191\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-20b69ba e-con-full e-flex e-con e-child\" data-id=\"20b69ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-de1fa43 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"de1fa43\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><mask id=\"mask0_128_11567\" style=\"mask-type:alpha\" maskUnits=\"userSpaceOnUse\" x=\"0\" y=\"0\" width=\"24\" height=\"24\"><rect width=\"24\" height=\"24\" fill=\"#D9D9D9\"><\/rect><\/mask><g mask=\"url(#mask0_128_11567)\"><path d=\"M5.23968 17.8667V19.2C5.23968 19.4267 5.16362 19.6166 5.0115 19.7699C4.85921 19.9233 4.67056 20 4.44556 20H3.79412C3.56912 20 3.38056 19.9233 3.22844 19.7699C3.07615 19.6166 3 19.4267 3 19.2V11.0155L5.16238 4.8C5.24127 4.5552 5.38588 4.36071 5.59624 4.21653C5.80659 4.07218 6.04076 4 6.29876 4H17.742C17.9898 4 18.2148 4.07333 18.417 4.22C18.6191 4.36667 18.7593 4.56 18.8376 4.8L21 11.0155V19.2C21 19.4267 20.9239 19.6166 20.7716 19.7699C20.6194 19.9233 20.4309 20 20.2059 20H19.5544C19.3294 20 19.1408 19.9233 18.9885 19.7699C18.8364 19.6166 18.7603 19.4267 18.7603 19.2V17.8667H5.23968ZM5.23174 9.41547H18.7683L17.4326 5.6H6.56744L5.23174 9.41547ZM7.19691 15.036C7.58215 15.036 7.90888 14.9001 8.17712 14.6283C8.44518 14.3566 8.57921 14.0268 8.57921 13.6387C8.57921 13.2506 8.44438 12.9214 8.17474 12.6512C7.90491 12.3812 7.57738 12.2461 7.19215 12.2461C6.80691 12.2461 6.48027 12.382 6.21221 12.6536C5.94397 12.9254 5.80985 13.2554 5.80985 13.6435C5.80985 14.0316 5.94476 14.3606 6.21459 14.6307C6.48424 14.9009 6.81168 15.036 7.19691 15.036ZM16.8079 15.036C17.1931 15.036 17.5197 14.9001 17.7878 14.6283C18.056 14.3566 18.1901 14.0268 18.1901 13.6387C18.1901 13.2506 18.0552 12.9214 17.7854 12.6512C17.5158 12.3812 17.1883 12.2461 16.8031 12.2461C16.4179 12.2461 16.0911 12.382 15.8229 12.6536C15.5548 12.9254 15.4208 13.2554 15.4208 13.6435C15.4208 14.0316 15.5556 14.3606 15.8253 14.6307C16.0951 14.9009 16.4226 15.036 16.8079 15.036ZM4.58824 16.2667H19.4118V11.0155H4.58824V16.2667Z\" fill=\"#222020\"><\/path><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6a53f2 elementor-widget elementor-widget-heading\" data-id=\"a6a53f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">TCU<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-97bc314 e-con-full e-flex e-con e-child\" data-id=\"97bc314\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-629ab83 elementor-widget elementor-widget-text-editor\" data-id=\"629ab83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>McLaren TCU 14M1084CP MPC5554 Read\/Write\/Checksum Calculation Internal Flash<\/li><\/ul><p><strong>Reading Time: ~1 minute &nbsp;&nbsp; Writing Time: ~1 minute<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f8a63c9 e-con-full e-flex e-con e-child\" data-id=\"f8a63c9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b13d48c e-con-full e-flex e-con e-child\" data-id=\"b13d48c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8d46a12 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15.8253 14.6307C16.0951 14.9009 16.4226 15.036 16.8079 15.036ZM4.58824 16.2667H19.4118V11.0155H4.58824V16.2667Z\" fill=\"#222020\"><\/path><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2394d46 elementor-widget elementor-widget-heading\" data-id=\"2394d46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">CCU<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e995c2a e-con-full e-flex e-con e-child\" data-id=\"e995c2a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1965086 elementor-widget elementor-widget-text-editor\" data-id=\"1965086\" data-element_type=\"widget\" data-e-type=\"widget\" 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class=\"elementor-heading-title elementor-size-default\">Bug Fixes:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-65d3ce6 e-con-full e-flex e-con e-child\" data-id=\"65d3ce6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16aa32a8 elementor-widget elementor-widget-text-editor\" data-id=\"16aa32a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Improved verify on VAG Continental PCR2.1<\/li><li>Added new CRC type for Ford Bosch MG1CS036<\/li><li>Fix CRC calculation in some types of Ford Bosch MG1CS015\/16<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Flex Exclusive Protocol for McLaren TCU and CCU Boot mode support for McLaren Supercars With the newly released 7.25.0.0 version of Flex, exclusive Boot mode read\/write support has been added for McLaren TCU and CCU on the 540C, 620R, and 720S models.<\/p>\n","protected":false},"author":0,"featured_media":19429,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[72],"tags":[],"class_list":["post-19428","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-flex-update"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Flex Exclusive Protocol for McLaren TCU and CCU - Magicmotorsport<\/title>\n<meta name=\"description\" content=\"Flex 7.25.0.0 adds exclusive Boot mode support for McLaren TCU and CCU on supercars like 540C, 620R and 720S. 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