{"id":128998,"date":"2022-12-20T16:30:00","date_gmt":"2022-12-20T16:30:00","guid":{"rendered":"https:\/\/all-car-news.com\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/"},"modified":"2022-12-20T16:30:00","modified_gmt":"2022-12-20T16:30:00","slug":"quest-ce-quune-bobine-dallumage-et-quel-est-son-role","status":"publish","type":"post","link":"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/","title":{"rendered":"Qu&rsquo;est-ce qu&rsquo;une bobine d&rsquo;allumage et quel est son r\u00f4le ?"},"content":{"rendered":"<h2><strong>Comment fonctionne une bobine d&rsquo;allumage ?<\/strong><\/h2>\n<p>Le noyau de la bobine est fait de fer doux lamin\u00e9, autour duquel le dispositif est construit. Il y a deux bobines faites de fil de cuivre \u00e9maill\u00e9 enroul\u00e9es autour du noyau. La bobine 1 comporte un fil \u00e9pais avec peu d&rsquo;enroulements, tandis que la bobine 2 comporte un fil fin et de nombreux enroulements. Il y a du papier isolant entre ces fils, ce qui \u00e9vite les courts-circuits. Pour que l&rsquo;appareil fonctionne, il doit avoir une entr\u00e9e de tension continue. Cela garantit que les \u00e9lectrons ne peuvent aller que dans un sens. Cette tension continue n&rsquo;est que de 12 volts, mais au niveau du fil \u00e9pais, une tension comprise entre 15 000 et 25 000 volts est g\u00e9n\u00e9r\u00e9e. Cette tension est transmise \u00e0 la bougie d&rsquo;allumage, qui produit une \u00e9tincelle et enflamme le carburant.<\/p>\n<figure class=\"wp-block-image size-content\"><img decoding=\"async\" loading=\"lazy\" width=\"1140\" height=\"760\" src=\"https:\/\/autorai.nl\/wp-content\/uploads\/2022\/12\/bobine-2-1140x760.jpg\" alt=\"\" class=\"wp-image-143399\"><figcaption> <\/figcaption><\/figure>\n<h2><strong>Remplacer<\/strong><\/h2>\n<p>La bobine d&rsquo;allumage peut \u00e9videmment tomber en panne. Heureusement, vous pouvez le remplacer vous-m\u00eame. Nous vous expliquons exactement comment. Vous commencez par couper le courant pour \u00e9viter les accidents. D\u00e9branchez la batterie et assurez-vous qu&rsquo;au moins un fil n&rsquo;est pas connect\u00e9 \u00e0 la batterie. Ensuite, retirez la verri\u00e8re. Vous aurez peut-\u00eatre besoin d&rsquo;outils sp\u00e9ciaux pour cela, mais cela d\u00e9pend du couvercle de la bobine.<\/p>\n<h2>Type de bobine d&rsquo;allumage<\/h2>\n<p>Il est maintenant temps de d\u00e9monter la <a href=\"https:\/\/autorai.nl\/wiki\/bobine\/\">bobine<\/a>. Vous devez d\u00e9terminer quel type de bobine vous avez, car il en existe trois. La diff\u00e9rence entre les bobines d&rsquo;allumage est la connexion. Avec la plus petite bobine, il est facile de la d\u00e9tacher en la d\u00e9vissant et en retirant trois c\u00e2bles. Le deuxi\u00e8me type de bobine est \u00e9galement facile \u00e0 d\u00e9tacher. Cela est d\u00fb au fait qu&rsquo;il est reli\u00e9 au syst\u00e8me par une fiche. Si vous d\u00e9branchez cette fiche, y compris les c\u00e2bles, vous pouvez retirer la bobine d&rsquo;allumage. Le troisi\u00e8me type de bobine d&rsquo;allumage est plus difficile \u00e0 retirer car il dessert plusieurs bougies et cylindres. Si vous voulez la retirer, vous devez faire attention \u00e0 retirer \u00e9galement tous ces cylindres et bougies et \u00e0 sortir la bobine dans son ensemble.<\/p>\n<figure class=\"wp-block-image size-content\"><img decoding=\"async\" loading=\"lazy\" width=\"1140\" height=\"760\" src=\"https:\/\/autorai.nl\/wp-content\/uploads\/2022\/12\/bobine-1-1140x760.jpg\" alt=\"\" class=\"wp-image-143400\"><figcaption> <\/figcaption><\/figure>\n<h2>Nouveaux sites<\/h2>\n<p>Une fois l&rsquo;ancienne bobine retir\u00e9e, vous pouvez installer la nouvelle. Effectuez cette op\u00e9ration exactement de la m\u00eame mani\u00e8re que l&rsquo;ancienne bobine a \u00e9t\u00e9 fix\u00e9e. Apr\u00e8s cela, replacez la verri\u00e8re et rebranchez la batterie. Vous ne pouvez pas le faire vous-m\u00eame ? Pas de stress, alors demandez \u00e0 votre garagiste de remplacer la <a href=\"https:\/\/nl.wikipedia.org\/wiki\/Bobine\" target=\"_blank\" rel=\"noreferrer noopener\">bobine d&rsquo;allumage<\/a>. Cela vous co\u00fbtera g\u00e9n\u00e9ralement entre 100 et 200 euros par bobine.<\/p>\n<p>A lire aussi :<\/p>\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-autorai-nl wp-block-embed-autorai-nl\">\n<div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"D4314yPLfX\"><p><a href=\"https:\/\/autorai.nl\/met-deze-handige-zonneklep-truc-ontdooi-je-een-voorruit-veel-sneller\/\">D\u00e9givrer un pare-brise beaucoup plus rapidement gr\u00e2ce \u00e0 cette astuce pratique de pare-soleil<\/a><\/p><\/blockquote>\n<\/div>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"Comment fonctionne une bobine d'allumage ? Le noyau de la bobine est fait de fer doux lamin\u00e9, autour duquel le\u2026","protected":false},"author":0,"featured_media":128966,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[131],"tags":[],"class_list":["post-128998","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fond"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Qu&#039;est-ce qu&#039;une bobine d&#039;allumage et quel est son r\u00f4le ? - All cars news<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qu&#039;est-ce qu&#039;une bobine d&#039;allumage et quel est son r\u00f4le ? - All cars news\" \/>\n<meta property=\"og:description\" content=\"Comment fonctionne une bobine d&#039;allumage ? Le noyau de la bobine est fait de fer doux lamin\u00e9, autour duquel le dispositif est construit. Il y a deux bobines faites de fil de cuivre \u00e9maill\u00e9 enroul\u00e9es autour du noyau. La bobine 1 comporte un fil \u00e9pais avec peu d&#039;enroulements, tandis que la bobine 2 comporte un fil fin et de nombreux enroulements. \u2020\" \/>\n<meta property=\"og:url\" content=\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/\" \/>\n<meta property=\"og:site_name\" content=\"All cars news\" \/>\n<meta property=\"article:published_time\" content=\"2022-12-20T16:30:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/autorai.nl\/wp-content\/uploads\/2022\/12\/bobine-2-1140x760.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/\"},\"author\":{\"name\":\"\",\"@id\":\"\"},\"headline\":\"Qu&rsquo;est-ce qu&rsquo;une bobine d&rsquo;allumage et quel est son r\u00f4le ?\",\"datePublished\":\"2022-12-20T16:30:00+00:00\",\"dateModified\":\"2022-12-20T16:30:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/\"},\"wordCount\":451,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/all-car-news.com\/fr\/#organization\"},\"articleSection\":[\"Fond\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/\",\"url\":\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/\",\"name\":\"Qu'est-ce qu'une bobine d'allumage et quel est son r\u00f4le ? - All cars news\",\"isPartOf\":{\"@id\":\"https:\/\/all-car-news.com\/fr\/#website\"},\"datePublished\":\"2022-12-20T16:30:00+00:00\",\"dateModified\":\"2022-12-20T16:30:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/all-car-news.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Qu&rsquo;est-ce qu&rsquo;une bobine d&rsquo;allumage et quel est son r\u00f4le ?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/all-car-news.com\/fr\/#website\",\"url\":\"https:\/\/all-car-news.com\/fr\/\",\"name\":\"All cars news\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/all-car-news.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/all-car-news.com\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/all-car-news.com\/fr\/#organization\",\"name\":\"All cars news\",\"url\":\"https:\/\/all-car-news.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/all-car-news.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/all-car-news.com\/wp-content\/uploads\/2022\/02\/CMYK-AllCarNews_LANDSCAPE_300px-1.png\",\"contentUrl\":\"https:\/\/all-car-news.com\/wp-content\/uploads\/2022\/02\/CMYK-AllCarNews_LANDSCAPE_300px-1.png\",\"width\":300,\"height\":100,\"caption\":\"All cars news\"},\"image\":{\"@id\":\"https:\/\/all-car-news.com\/fr\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Qu'est-ce qu'une bobine d'allumage et quel est son r\u00f4le ? - All cars news","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/all-car-news.com\/fr\/quest-ce-quune-bobine-dallumage-et-quel-est-son-role\/","og_locale":"fr_FR","og_type":"article","og_title":"Qu'est-ce qu'une bobine d'allumage et quel est son r\u00f4le ? - All cars news","og_description":"Comment fonctionne une bobine d'allumage ? 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