{"id":170,"date":"2026-02-10T11:16:16","date_gmt":"2026-02-10T10:16:16","guid":{"rendered":"https:\/\/orelac.fr\/?post_type=product&#038;p=170"},"modified":"2026-04-14T06:03:13","modified_gmt":"2026-04-14T04:03:13","slug":"reparation-reconditionnement-calculateur-moteur-hitachi-ewr20-renault-vel-satis-espace-iv-3-5-v6-lagune-coupe-3-5-v6-probleme-anti-demarrage-demarrage-impossible","status":"publish","type":"product","link":"https:\/\/orelac.fr\/index.php\/produit\/reparation-reconditionnement-calculateur-moteur-hitachi-ewr20-renault-vel-satis-espace-iv-3-5-v6-lagune-coupe-3-5-v6-probleme-anti-demarrage-demarrage-impossible\/","title":{"rendered":"R\u00e9paration \/ Reconditionnement Calculateur Moteur Hitachi EWR20 &#8211; Renault Vel Satis \/ Espace IV 3.5 V6 \/ Lagune Coupe 3.5 V6 (Probl\u00e8me Anti-d\u00e9marrage \/ D\u00e9marrage impossible)"},"content":{"rendered":"<p data-path-to-node=\"7\">Votre Renault Espace IV ou Vel Satis 3.5 V6 refuse de d\u00e9marrer ? Vous suspectez une panne du calculateur moteur Hitachi ?<\/p>\n<p data-path-to-node=\"8\">Je propose un service professionnel de <b data-path-to-node=\"8\" data-index-in-node=\"39\">r\u00e9paration<\/b> ou de <b data-path-to-node=\"8\" data-index-in-node=\"56\">clonage<\/b> pour les calculateurs d&#8217;injection <b data-path-to-node=\"8\" data-index-in-node=\"98\">HITACHI EWR20<\/b> (et compatibles), mont\u00e9s sur les motorisations 3.5 V6 Essence (Moteur V4Y).<\/p>\n<p data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">\ud83d\uded1 LES SYMPT\u00d4MES COURANTS DE CETTE PANNE :<\/b><\/p>\n<ul data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\">Le d\u00e9marreur tourne, mais le moteur ne se lance pas.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\">Le voyant anti-d\u00e9marrage (rouge) reste fixe ou clignote rapidement.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,2,0\">Le ventilateur de refroidissement se met \u00e0 tourner \u00e0 fond d\u00e8s le contact.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,3,0\"><b data-path-to-node=\"10,3,0\" data-index-in-node=\"0\">Impossible de communiquer avec le calculateur moteur<\/b> via la valise de diagnostic (OBD).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,4,0\">Perte de puissance ou mode d\u00e9grad\u00e9 avant la panne d\u00e9finitive.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"11\"><b data-path-to-node=\"11\" data-index-in-node=\"0\">\ud83d\ude97 V\u00c9HICULES CONCERN\u00c9S :<\/b><\/p>\n<ul data-path-to-node=\"12\">\n<li>\n<p data-path-to-node=\"12,0,0\"><b data-path-to-node=\"12,0,0\" data-index-in-node=\"0\">Renault Vel Satis<\/b> 3.5 V6 (241 ch)<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"12,1,0\"><b data-path-to-node=\"12,1,0\" data-index-in-node=\"0\">Renault Espace IV<\/b> 3.5 V6 (241 ch)<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"13\"><b data-path-to-node=\"13\" data-index-in-node=\"0\">\ud83d\udd27 LA PRESTATION :<\/b> Ce type de calculateur (Hitachi EWR20) souffre d&#8217;un d\u00e9faut de fabrication chronique au niveau de la carte \u00e9lectronique.<\/p>\n<ul data-path-to-node=\"14\">\n<li>\n<p data-path-to-node=\"14,0,0\"><b data-path-to-node=\"14,0,0\" data-index-in-node=\"0\">Option 1 : R\u00e9paration de votre calculateur d&#8217;origine.<\/b> (Conservation de vos donn\u00e9es, kilom\u00e9trage et options).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"14,1,0\"><b data-path-to-node=\"14,1,0\" data-index-in-node=\"0\">Option 2 : \u00c9change standard \/ Clonage.<\/b> Si votre calculateur est trop endommag\u00e9, je peux transf\u00e9rer vos donn\u00e9es (antid\u00e9marrage) sur un calculateur d&#8217;occasion fonctionnel que je fournis ou que vous fournissez.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\">\u2705 LES AVANTAGES :<\/b><\/p>\n<ul data-path-to-node=\"16\">\n<li>\n<p data-path-to-node=\"16,0,0\"><b data-path-to-node=\"16,0,0\" data-index-in-node=\"0\">PLUG &amp; PLAY :<\/b> Vous rebranchez le calculateur et vous d\u00e9marrez. <b data-path-to-node=\"16,0,0\" data-index-in-node=\"63\">Aucun passage \u00e0 la valise<\/b> ni recodage chez Renault n&#8217;est n\u00e9cessaire.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,1,0\"><b data-path-to-node=\"16,1,0\" data-index-in-node=\"0\">\u00c9conomie :<\/b> Bien moins cher qu&#8217;un calculateur neuf (souvent indisponible) ou qu&#8217;un kit de d\u00e9marrage complet (UCH + Cl\u00e9s + ECU).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,2,0\"><b data-path-to-node=\"16,2,0\" data-index-in-node=\"0\">Garantie :<\/b> R\u00e9paration test\u00e9e et garantie.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"17\"><b data-path-to-node=\"17\" data-index-in-node=\"0\">\ud83d\udce6 PROC\u00c9DURE :<\/b><\/p>\n<ol start=\"1\" data-path-to-node=\"18\">\n<li>\n<p data-path-to-node=\"18,0,0\">Commandez sur le site.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"18,1,0\">Je vous fourni un bon d&#8217;exp\u00e9dition pr\u00e9-pay\u00e9.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"18,2,0\">R\u00e9paration et renvoi rapide (sous 24\/72h apr\u00e8s r\u00e9ception suivant la charge de travail).<\/p>\n<\/li>\n<\/ol>\n<p><strong>VOUS POUVEZ EGALEMENT CHOISIR DES SERVICES DE RECONDITIONNEMENT DU CALCULATEUR, DE CLONAGE, OU DE REPROGRAMMATION E85, AUTRES SERVICES POSSIBLES SUR DEMANDE (LAMBDA OFF, CODES D\u00c9FAUTS OFF ETC)<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Votre Renault Espace IV ou Vel Satis 3.5 V6 refuse de d\u00e9marrer ? Vous suspectez une panne du calculateur moteur [&hellip;]<\/p>\n","protected":false},"featured_media":176,"comment_status":"open","ping_status":"closed","template":"","meta":{"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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[22,16],"product_tag":[],"class_list":{"0":"post-170","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-calculateurs","7":"product_cat-prestations","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/product\/170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/comments?post=170"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/media\/176"}],"wp:attachment":[{"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/media?parent=170"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/product_brand?post=170"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/product_cat?post=170"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/orelac.fr\/index.php\/wp-json\/wp\/v2\/product_tag?post=170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}