{"id":365626,"date":"2026-07-31T10:00:51","date_gmt":"2026-07-31T08:00:51","guid":{"rendered":"https:\/\/www.alientech-tools.com\/?p=365626"},"modified":"2026-07-31T11:09:55","modified_gmt":"2026-07-31T09:09:55","slug":"upgrade-3-39","status":"publish","type":"post","link":"https:\/\/www.alientech-tools.com\/fr\/upgrade-3-39\/","title":{"rendered":"Nouveau protocole OBD pour ECU Continental GPEC4LM \u2013 Stellantis"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"365626\" class=\"elementor elementor-365626 elementor-365616\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-32b31a0 e-grid e-con-boxed e-con e-parent\" data-id=\"32b31a0\" 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-b8deb6e elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"b8deb6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.alientech-tools.com\/it\/news\/\">&lt; Mises \u00e0 jour produit<\/a><\/span>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbd12fb att-title-line att-title-line--split elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"bbd12fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">KESS3 Protocol Release<\/p>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-617bde4 e-con-full e-flex e-con e-child\" data-id=\"617bde4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2ec0914 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"2ec0914\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">31 juillet 2026<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1e3f18 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"a1e3f18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Upgrade 3.39<\/p>\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-eaa56be e-flex e-con-boxed e-con e-parent\" data-id=\"eaa56be\" 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-edbfc30 elementor-widget elementor-widget-heading\" data-id=\"edbfc30\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Nouveau protocole OBD pour les ECU Continental GPEC4LM Stellantis.<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f9e3a6b elementor-widget elementor-widget-text-editor\" data-id=\"f9e3a6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-963f8d3 elementor-widget elementor-widget-text-editor animated fadeIn\" data-id=\"963f8d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{\"_animation\":\"fadeIn\",\"_animation_delay\":200}\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><div class=\"elementor-element elementor-element-963f8d3 elementor-widget elementor-widget-text-editor animated fadeIn\" data-id=\"963f8d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{\"_animation\":\"fadeIn\",\"_animation_delay\":200}\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><div class=\"elementor-element elementor-element-963f8d3 elementor-widget elementor-widget-text-editor animated fadeIn\" data-id=\"963f8d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{\"_animation\":\"fadeIn\",\"_animation_delay\":200}\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Le KESS3 et le Powergate \u00e9largissent leur couverture avec un nouveau protocole OBD d\u00e9di\u00e9 aux calculateurs Continental GPEC4LM \u00e9quipant de nombreux v\u00e9hicules Stellantis.<\/p><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7db4e2 elementor-widget elementor-widget-image\" data-id=\"c7db4e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1320\" height=\"876\" src=\"https:\/\/www.alientech-tools.com\/wp-content\/uploads\/2026\/07\/cover-9.jpg\" class=\"attachment-full size-full wp-image-365625\" alt=\"\" srcset=\"https:\/\/www.alientech-tools.com\/wp-content\/uploads\/2026\/07\/cover-9.jpg 1320w, https:\/\/www.alientech-tools.com\/wp-content\/uploads\/2026\/07\/cover-9-300x199.jpg 300w, https:\/\/www.alientech-tools.com\/wp-content\/uploads\/2026\/07\/cover-9-1024x680.jpg 1024w, https:\/\/www.alientech-tools.com\/wp-content\/uploads\/2026\/07\/cover-9-768x510.jpg 768w, https:\/\/www.alientech-tools.com\/wp-content\/uploads\/2026\/07\/cover-9-480x320.jpg 480w\" sizes=\"(max-width: 1320px) 100vw, 1320px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-92fcc53 elementor-widget elementor-widget-text-editor\" data-id=\"92fcc53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3312431 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" data-id=\"3312431\" data-element_type=\"section\" data-e-type=\"section\"><div class=\"elementor-container elementor-column-gap-default\"><div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e1e3a8a\" data-id=\"e1e3a8a\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{\"background_background\":\"classic\"}\"><div class=\"elementor-widget-wrap elementor-element-populated\"><div class=\"elementor-element elementor-element-3df8b5d elementor-widget elementor-widget-text-editor\" data-id=\"3df8b5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Gr\u00e2ce \u00e0 cette mise \u00e0 jour, vous pouvez d\u00e9sormais intervenir directement via la prise OBD pour effectuer la lecture et l&rsquo;\u00e9criture du calculateur moteur, sans d\u00e9montage. Cette m\u00e9thode simplifie l&rsquo;intervention, r\u00e9duit le temps de travail et rend la reprogrammation plus rapide.<\/p><p>Ce nouveau protocole vient compl\u00e9ter le mode BOOT d\u00e9j\u00e0 disponible et prend en charge de nombreuses motorisations essence et hybrides, notamment les 1.0, 1.3 FireFly, 1.5 Hybrid 48V, 1.5 Hybrid 48V VGT et 3.6 V6 Pentastar, pr\u00e9sentes sur les mod\u00e8les Abarth, Alfa Romeo, Citro\u00ebn, Dodge, Fiat, Jeep et Peugeot produits depuis 2016.<\/p><p>Les avantages pour le travail quotidien :<\/p><ul><li>Lecture et \u00e9criture directement via la prise OBD<\/li><li>Libert\u00e9 de choisir entre une intervention en OBD ou en BOOT selon le v\u00e9hicule<\/li><li>Reprogrammation plus rapide, sans d\u00e9montage du calculateur<\/li><li>D\u00e9veloppez votre activit\u00e9 sur les principales marques du groupe Stellantis<\/li><li>Gestion OBD \u00e9galement disponible avec le Powergate<\/li><li>Interventions \u00e0 distance possibles sur le v\u00e9hicule du client<\/li><\/ul><p>Avec ce nouveau protocole, vous b\u00e9n\u00e9ficiez d&rsquo;une solution plus souple pour intervenir sur les ECU Continental GPEC4LM. Que ce soit en atelier ou \u00e0 distance avec le Powergate, vous choisissez le mode de connexion le plus adapt\u00e9 afin d&rsquo;optimiser vos interventions sur les derni\u00e8res g\u00e9n\u00e9rations de v\u00e9hicules Stellantis.<\/p><\/div><\/div><\/div><\/div><\/div><\/section>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f987a08 elementor-widget elementor-widget-heading\" data-id=\"f987a08\" 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\">Focus technique<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0cb1981 elementor-widget elementor-widget-text-editor\" data-id=\"0cb1981\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Connexion : <strong>OBD<\/strong><br\/>ECU : <strong>Continental GPEC4LM<\/strong><br\/>Ann\u00e9es de production : <strong>de 2016<\/strong><br\/>Marques concern\u00e9es : <strong>Abarth, Alfa Romeo, Citro\u00ebn, Dodge, Fiat, Jeep, Peugeot<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf37f03 elementor-widget elementor-widget-heading\" data-id=\"cf37f03\" 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\">V\u00e9hicules pris en charge<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-476cfdf elementor-widget elementor-widget-text-editor\" data-id=\"476cfdf\" 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><strong>Abarth Pulse<\/strong><\/li><li><strong>Alfa Romeo Tonale<\/strong><\/li><li><strong>Citro\u00ebn Basalt, C3<\/strong><\/li><li><strong>Dodge Hornet<\/strong><\/li><li><strong>Fiat 500L, 500X, Argo, Cronos, Fastback, Mobi, Pulse, Strada, Tipo, Toro, Uno<\/strong><\/li><li><strong>Jeep Commander, Compass, Grand Cherokee, Renegade<\/strong><\/li><li><strong>Peugeot 208, 2008<\/strong><\/li><\/ul>\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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>&lt; Mises \u00e0 jour produit KESS3 Protocol Release 31 juillet 2026 Upgrade 3.39 Nouveau protocole OBD pour les ECU Continental GPEC4LM Stellantis. Le KESS3 et le Powergate \u00e9largissent leur couverture avec un nouveau protocole OBD d\u00e9di\u00e9 aux calculateurs Continental GPEC4LM \u00e9quipant de nombreux v\u00e9hicules Stellantis. Gr\u00e2ce \u00e0 cette mise \u00e0 jour, vous pouvez d\u00e9sormais intervenir [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":365625,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"ai_generated_summary":"","_att_megamenu_thumbnail_id":0,"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[778],"tags":[720],"class_list":["post-365626","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-upgrade-de","tag-kess3-de"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nouveau protocole OBD pour ECU Continental GPEC4LM \u2013 Stellantis - Alientech<\/title>\n<meta name=\"description\" content=\"Le KESS3 et le Powergate \u00e9largissent leur couverture avec un nouveau protocole OBD d\u00e9di\u00e9 aux calculateurs Continental GPEC4LM \u00e9quipant de nombreux v\u00e9hicules Stellantis.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.alientech-tools.com\/fr\/upgrade-3-39\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nouveau protocole OBD pour ECU Continental GPEC4LM \u2013 Stellantis - 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