{"id":3287,"date":"2023-02-25T12:40:59","date_gmt":"2023-02-25T10:40:59","guid":{"rendered":"https:\/\/automotivesolutions.ro\/?p=3287"},"modified":"2023-02-25T12:41:33","modified_gmt":"2023-02-25T10:41:33","slug":"iat-sensor-senzor-temperatura-admisie","status":"publish","type":"post","link":"https:\/\/automotivesolutions.ro\/es\/2023\/02\/25\/sensor-iat-sensor-de-temperatura-de-admision\/","title":{"rendered":"Sensor IAT - sensor de temperatura de admisi\u00f3n"},"content":{"rendered":"<p><strong>Sensor de temperatura del aire de admisi\u00f3n - IAT<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>C\u00f3mo funciona el sensor de temperatura del aire de admisi\u00f3n:<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>El sensor de temperatura del aire de admisi\u00f3n determina la temperatura en el conducto de admisi\u00f3n y transmite se\u00f1ales de tensi\u00f3n de la temperatura a la unidad de control. \u00c9sta eval\u00faa las se\u00f1ales e influye en la formaci\u00f3n de la mezcla y el \u00e1ngulo de calado.<\/p>\n<p>&nbsp;<\/p>\n<p>La resistencia del sensor de temperatura cambia en funci\u00f3n de la temperatura del aire de entrada. A medida que aumenta la temperatura, la resistencia disminuye, lo que reduce la tensi\u00f3n en el sensor. La unidad de control eval\u00faa estos valores de tensi\u00f3n porque est\u00e1n directamente relacionados con la temperatura del aire de admisi\u00f3n (las temperaturas bajas dan lugar a valores de tensi\u00f3n altos en el sensor y las temperaturas altas dan lugar a valores de tensi\u00f3n bajos).<\/p>\n<p>&nbsp;<\/p>\n<p><strong>S\u00edntomas de un sensor de temperatura del aire de admisi\u00f3n defectuoso:<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p>Un sensor de temperatura del aire de admisi\u00f3n defectuoso puede manifestarse de diferentes maneras a trav\u00e9s de la detecci\u00f3n de fallos por parte de la unidad de control y la estrategia de programa de emergencia resultante.<\/p>\n<p>&nbsp;<\/p>\n<p>Los s\u00edntomas de error m\u00e1s comunes son:<\/p>\n<ul>\n<li>El c\u00f3digo de error est\u00e1 almacenado, la l\u00e1mpara de control del motor puede encenderse<\/li>\n<li>Problemas de arranque<\/li>\n<li>Reducci\u00f3n de la potencia del motor<\/li>\n<li>Mayor consumo de combustible<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Causas de un sensor IAT defectuoso:<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<ul>\n<li>Cortocircuitos internos<\/li>\n<\/ul>\n<ul>\n<li>Rotura de cableado<\/li>\n<li>Cortocircuito en el cableado<\/li>\n<li>Da\u00f1os mec\u00e1nicos<\/li>\n<li>Punta del sensor sucia<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Senzor de temperatura a aerului de admisie \u2013 IAT \u00a0 Cum functioneaza senzorul de temperatura a aerului de admisie: &nbsp; Senzorul de temperatur\u0103 a aerului de admisie determin\u0103 temperatura \u00een conducta de aspira\u021bie \u0219i transmite semnalele de tensiune provenite din temperatur\u0103 c\u0103tre unitatea de control.\u00a0Aceasta evalueaz\u0103 semnalele \u0219i influen\u021beaz\u0103 formarea amestecului \u0219i unghiul de tragere. &nbsp; Rezisten\u021ba senzorului de temperatur\u0103 se modific\u0103 \u00een func\u021bie de temperatura aerului admis.\u00a0Pe m\u0103sur\u0103 ce temperatura cre\u0219te, rezisten\u021ba scade, ceea ce reduce tensiunea la senzor.\u00a0Unitatea de control evalueaz\u0103 aceste valori ale tensiunii, deoarece ele sunt direct legate de temperatura aerului de admisie (temperaturile sc\u0103zute au ca rezultat valori \u00eenalte ale tensiunii la senzor, iar temperaturile ridicate au ca rezultat valori ale tensiunii sc\u0103zute). &nbsp; Simptomele senzorului de temperatura a aerului de admisie defect: \u00a0 Un senzor de temperatur\u0103 a aerului de admisie defect se poate manifesta \u00een moduri diferite prin detectarea defec\u021biunilor de c\u0103tre unitatea de control \u0219i strategia rezultat\u0103 a programului de urgen\u021b\u0103. &nbsp; Simptomele frecvente de eroare sunt: Codul de eroare este stocat, lampa de control al motorului se poate aprinde Probleme de pornire Putere redus\u0103 a motorului Consum crescut de combustibil &nbsp; Cauzele unui senzor IAT defect: \u00a0 Scurtcircuite interne Rupere \u00een cablaj Scurtcircuit cablaj Deterior\u0103ri mecanice V\u00e2rful senzorului murdar &nbsp; &nbsp;<\/p>","protected":false},"author":1,"featured_media":3290,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","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":"","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":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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href=\"https:\/\/automotivesolutions.ro\/es\/category\/automocion\/\" rel=\"category tag\">Automotive-Blog<\/a>","rttpg_excerpt":"Senzor de temperatura a aerului de admisie \u2013 IAT \u00a0 Cum functioneaza senzorul de temperatura a aerului de admisie: &nbsp; Senzorul de temperatur\u0103 a aerului de admisie determin\u0103 temperatura \u00een conducta de aspira\u021bie \u0219i transmite semnalele de tensiune provenite din temperatur\u0103 c\u0103tre unitatea de control.\u00a0Aceasta evalueaz\u0103 semnalele \u0219i influen\u021beaz\u0103 formarea amestecului \u0219i unghiul de tragere.&hellip;","_links":{"self":[{"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/posts\/3287","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/comments?post=3287"}],"version-history":[{"count":1,"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/posts\/3287\/revisions"}],"predecessor-version":[{"id":3289,"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/posts\/3287\/revisions\/3289"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/media\/3290"}],"wp:attachment":[{"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/media?parent=3287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/categories?post=3287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/automotivesolutions.ro\/es\/wp-json\/wp\/v2\/tags?post=3287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}