{"id":8251,"date":"2023-12-24T05:56:51","date_gmt":"2023-12-24T10:56:51","guid":{"rendered":"https:\/\/gm-techlinkfrench.com\/?p=8251"},"modified":"2024-05-15T14:21:18","modified_gmt":"2024-05-15T18:21:18","slug":"installation-du-module-de-detection-dobstacles-lateraux","status":"publish","type":"post","link":"https:\/\/gm-techlinkfrench.com\/?p=8251","title":{"rendered":"Installation du module de d\u00e9tection d&#8217;obstacles lat\u00e9raux"},"content":{"rendered":"<p style=\"font-weight: 400;\">Le syst\u00e8me d&#8217;alerte de circulation transversale arri\u00e8re et\/ou le syst\u00e8me d&#8217;alerte d&#8217;angle mort lat\u00e9ral (Fig. 14) de certains mod\u00e8les Tahoe, Suburban, Yukon et Escalade 2021-2023 peuvent ne pas d\u00e9tecter certains v\u00e9hicules. Un message \u00ab system unavailable \u00bb \u00a0(syst\u00e8me indisponible) peut \u00e9galement s&#8217;afficher au centralisateur informatique de bord.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400; text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-18126\" src=\"https:\/\/gm-techlink.com\/wp-content\/uploads\/2023\/12\/F14-Obstacle-4.png\" alt=\"\" width=\"740\" height=\"480\" \/><strong>Fig. 14<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">Si des v\u00e9hicules ne sont pas d\u00e9tect\u00e9s correctement, cela peut \u00eatre d\u00fb \u00e0 l&#8217;installation incorrecte de l&#8217;un ou des deux modules de commande de d\u00e9tection d&#8217;objets lat\u00e9raux gauche\/droit dans le support de car\u00e9nage de pare-chocs arri\u00e8re. (Fig. 15, n\u00b0\u00a02)<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400; text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-18127\" src=\"https:\/\/gm-techlink.com\/wp-content\/uploads\/2023\/12\/F15-Obstacle-3.png\" alt=\"\" width=\"740\" height=\"480\" \/><strong>Fig. 15<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">Les modules de commande de d\u00e9tection d&#8217;objets lat\u00e9raux sont dot\u00e9s d&#8217;une antenne interne qui \u00e9met un signal (onde radar) utilis\u00e9 pour d\u00e9tecter les v\u00e9hicules \u00e0 proximit\u00e9. Les modules doivent \u00eatre install\u00e9s correctement pour que le syst\u00e8me fonctionne comme pr\u00e9vu.<\/p>\n<p style=\"font-weight: 400;\">Si les modules ne d\u00e9tectent pas certains v\u00e9hicules, v\u00e9rifier que les modules ne sont pas install\u00e9s du mauvais c\u00f4t\u00e9 du v\u00e9hicule, \u00e0 l&#8217;envers, en arri\u00e8re ou retourn\u00e9s. En g\u00e9n\u00e9ral, le module est mal install\u00e9 apr\u00e8s une r\u00e9paration du v\u00e9hicule.<\/p>\n<p style=\"font-weight: 400;\">Par exemple, si le module de d\u00e9tection d&#8217;objets lat\u00e9raux est retourn\u00e9 (Fig. 16), l&#8217;antenne interne du module qui \u00e9met l&#8217;onde radar sera orient\u00e9e vers l&#8217;int\u00e9rieur de l&#8217;habitacle. Bien que le module soit mal mont\u00e9 et orient\u00e9 dans la mauvaise direction, le syst\u00e8me peut encore fonctionner partiellement.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400; text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-18128\" src=\"https:\/\/gm-techlink.com\/wp-content\/uploads\/2023\/12\/F16-Obstacle-1.png\" alt=\"\" width=\"740\" height=\"480\" \/><strong>Fig. 16<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">Quand l&#8217;installation est correcte, l&#8217;\u00e9tiquette du module de d\u00e9tection d&#8217;objets lat\u00e9raux est orient\u00e9e vers l&#8217;avant du v\u00e9hicule. (Fig. 17)<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400; text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-18129\" src=\"https:\/\/gm-techlink.com\/wp-content\/uploads\/2023\/12\/F17-Obstacle-2.png\" alt=\"\" width=\"740\" height=\"480\" \/><strong>Fig. 17<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">Lors du diagnostic d&#8217;un probl\u00e8me de performance des syst\u00e8mes d&#8217;alerte de circulation transversale arri\u00e8re et\/ou d&#8217;angle mort lat\u00e9ral, v\u00e9rifier d&#8217;abord l&#8217;installation correcte des modules de commande de d\u00e9tection d&#8217;obstacles lat\u00e9raux gauche et droit. Pour plus d&#8217;informations, consulter les informations d&#8217;entretien appropri\u00e9es.<\/p>\n<p style=\"font-weight: 400;\">Se reporter au document PIT6087 pour de plus amples renseignements.<\/p>\n<p style=\"font-weight: 400;\"><em>&#8211; Merci \u00e0 Jim Will<\/em><\/p>\n<p style=\"font-weight: 400;\">\n","protected":false},"excerpt":{"rendered":"<p>Le syst\u00e8me d&#8217;alerte de circulation transversale arri\u00e8re et\/ou le syst\u00e8me d&#8217;alerte d&#8217;angle mort lat\u00e9ral (Fig. 14) de certains mod\u00e8les Tahoe, Suburban, Yukon et Escalade 2021-2023 peuvent ne pas d\u00e9tecter certains [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61],"tags":[],"class_list":["post-8251","post","type-post","status-publish","format-standard","hentry","category-2023-december"],"_links":{"self":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/8251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8251"}],"version-history":[{"count":2,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/8251\/revisions"}],"predecessor-version":[{"id":8260,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/8251\/revisions\/8260"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}