{"id":7240,"date":"2020-10-11T16:06:17","date_gmt":"2020-10-11T20:06:17","guid":{"rendered":"https:\/\/techlinkfrench.mynetworkcontent.com\/?p=7240"},"modified":"2020-12-11T16:28:33","modified_gmt":"2020-12-11T21:28:33","slug":"codes-danomalie-memorises-dans-le-tcm","status":"publish","type":"post","link":"https:\/\/gm-techlinkfrench.com\/?p=7240","title":{"rendered":"Codes d’anomalie m\u00e9moris\u00e9s dans le TCM"},"content":{"rendered":"

Certaines Corvette 2020 peuvent avoir un t\u00e9moin lumineux MIL de v\u00e9rification du moteur et un message de puissance moteur r\u00e9duite sur le tableau de bord sans probl\u00e8me de performance notable. Les codes d’anomalie P1967 (Performances en mati\u00e8re de s\u00e9curit\u00e9 des messages de donn\u00e9es en s\u00e9rie 1) et\/ou P1968 (Performances en mati\u00e8re de s\u00e9curit\u00e9 des messages de donn\u00e9es en s\u00e9rie 2) peuvent \u00eatre m\u00e9moris\u00e9s dans le module de commande de bo\u00eete de vitesses (TCM).<\/p>\n

Suivre le diagnostic pour ces codes d’anomalie dans les renseignements techniques appropri\u00e9s. Si d’autres codes d’anomalie sont m\u00e9moris\u00e9s dans le TCM, diagnostiquez-les d’abord.<\/p>\n

Si seuls les codes d’anomalie P1967 ou P1968 sont m\u00e9moris\u00e9s, ne demandez pas le remplacement du TCM (Fig. 21) selon le document n\u00b0 PIP5703 (restriction TCM). Effectuez les proc\u00e9dures de nettoyage paires et impaires dans le GDS2 et un apprentissage rapide de service de transmission. Une fois ces proc\u00e9dures termin\u00e9es, r\u00e9\u00e9valuez la situation.<\/p>\n

Ces conditions ne constituent pas un probl\u00e8me de performance de TCM ou d’ensemble de transmission. Une mise \u00e0 jour du logiciel est actuellement en cours d’\u00e9valuation.<\/p>\n

 <\/p>\n

\"\"Fig. 21<\/strong><\/p>\n

 <\/p>\n

Pour plus d’information, se reporter au bulletin n\u00b0 PIP5757.<\/p>\n

 <\/p>\n

– Merci \u00e0 Steve Schipansky<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Certaines Corvette 2020 peuvent avoir un t\u00e9moin lumineux MIL de v\u00e9rification du moteur et un message de puissance moteur r\u00e9duite sur le tableau de bord sans probl\u00e8me de performance notable. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7240","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7240","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=7240"}],"version-history":[{"count":1,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7240\/revisions"}],"predecessor-version":[{"id":7241,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7240\/revisions\/7241"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}