
{"id":18190,"date":"0021-01-26T17:14:55","date_gmt":"0021-01-26T16:24:59","guid":{"rendered":"https:\/\/depros.it\/reinicializacoes-especiais-em-filtros-de-particulas-de-motores-psa\/"},"modified":"2026-04-29T17:36:27","modified_gmt":"2026-04-29T15:36:27","slug":"reinicializacoes-especiais-em-filtros-de-particulas-de-motores-psa","status":"publish","type":"post","link":"https:\/\/depros.it\/pt-pt\/reinicializacoes-especiais-em-filtros-de-particulas-de-motores-psa\/","title":{"rendered":"Reinicializa\u00e7\u00f5es Especiais em Filtros de Part\u00edculas de Motores PSA"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; custom_margin=&#8221;|||&#8221; custom_padding=&#8221;0px||0px|&#8221; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||30px|||&#8221;][et_pb_column _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; type=&#8221;4_4&#8243;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||24px|||&#8221;]<\/p>\n<p>A manuten\u00e7\u00e3o de sistemas de filtros de part\u00edculas tornou-se uma <strong data-start=\"360\" data-end=\"398\">pr\u00e1tica comum<\/strong> nas oficinas, especialmente nos motores a diesel modernos. Filtros obstru\u00eddos, sensores defeituosos e regenera\u00e7\u00f5es incompletas s\u00e3o problemas frequentes que exigem <strong data-start=\"549\" data-end=\"619\">conhecimentos t\u00e9cnicos<\/strong> e a <strong data-start=\"549\" data-end=\"619\">utiliza\u00e7\u00e3o correta de diagn\u00f3sticos eletr\u00f3nicos<\/strong>. <\/p>\n<p data-start=\"622\" data-end=\"822\">Para os motores do <strong>Grupo PSA<\/strong> (Peugeot e Citro\u00ebn), o sistema tem uma caracter\u00edstica \u00fanica: a utiliza\u00e7\u00e3o de um <strong data-start=\"734\" data-end=\"765\">aditivo espec\u00edfico<\/strong> (cerina), que requer uma gest\u00e3o e reinicializa\u00e7\u00e3o adicionais.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Poppins|800|||||||&#8221; global_colors_info=&#8221;{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}&#8221; header_2_text_color=&#8221;gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||19px|||&#8221;]<\/p>\n<h2>Sistema PSA FAP: Gest\u00e3o Mais Complexa<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Ao contr\u00e1rio de outros sistemas, o PSA FAP utiliza um aditivo que facilita a regenera\u00e7\u00e3o do filtro, reduzindo a temperatura de combust\u00e3o das part\u00edculas.<\/p>\n<p data-start=\"1044\" data-end=\"1060\">Questo comporta:<\/p>\n<ul data-start=\"1061\" data-end=\"1237\">\n<li data-section-id=\"1mai9z5\" data-start=\"1061\" data-end=\"1113\">A necessidade de <strong data-start=\"1076\" data-end=\"1111\">completar o n\u00edvel do aditivo<\/strong> (cerina);<\/li>\n<li data-section-id=\"1qs31g5\" data-start=\"1114\" data-end=\"1170\">Monitoriza\u00e7\u00e3o <strong>constante <\/strong>do n\u00edvel atrav\u00e9s da unidade de controlo;<\/li>\n<li data-section-id=\"vzh4b2\" data-start=\"1171\" data-end=\"1237\">Procedimentos de <strong data-start=\"1186\" data-end=\"1235\">reinicializa\u00e7\u00e3o <\/strong>e <strong>inicializa\u00e7\u00e3o <\/strong>ap\u00f3s cada interven\u00e7\u00e3o.<\/li>\n<\/ul>\n<p data-start=\"1239\" data-end=\"1396\">Estes procedimentos de diagn\u00f3stico podem ser demorados e, <strong data-start=\"1296\" data-end=\"1313\">se n\u00e3o forem realizados corretamente<\/strong>, podem impedir a solu\u00e7\u00e3o definitiva do problema.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Poppins|800|||||||&#8221; global_colors_info=&#8221;{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}&#8221; header_2_text_color=&#8221;gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||16px|||&#8221;]<\/p>\n<h2>Caso pr\u00e1tico: DPF entupido e n\u00edvel de aditivo insuficiente<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; text_font=&#8221;Poppins|300|||||||&#8221;]<\/p>\n<p>Uma das situa\u00e7\u00f5es mais comuns diz respeito ao motor <strong data-start=\"1522\" data-end=\"1533\">1.6 HDi,<\/strong> onde um <strong>filtro de part\u00edculas entupido<\/strong> e um <strong>n\u00edvel de aditivo insuficiente<\/strong> podem ser detectados simultaneamente.<\/p>\n<p>Os seguintes c\u00f3digos de avaria podem estar presentes na ECU:<\/p>\n<ul data-start=\"1730\" data-end=\"1877\">\n<li data-section-id=\"1szg9ob\" data-start=\"1730\" data-end=\"1815\"><strong data-start=\"1732\" data-end=\"1741\">P1454 <\/strong>\u2013 indica <strong data-start=\"1948\" data-end=\"1975\">adi\u00e7\u00e3o excessiva de aditivo<\/strong>, frequentemente devido a regenera\u00e7\u00f5es dif\u00edceis que agravaram o entupimento do filtro (satura\u00e7\u00e3o do DPF)<\/li>\n<li data-section-id=\"1y0jtjw\" data-start=\"1816\" data-end=\"1877\"><strong data-start=\"1818\" data-end=\"1827\">P15B3 <\/strong>\u2013 n\u00edvel de aditivo <strong>abaixo <\/strong>do limite m\u00ednimo<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Poppins|800|||||||&#8221; global_colors_info=&#8221;{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}&#8221; header_2_text_color=&#8221;gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;-50px||16px|||&#8221;]<\/p>\n<h2>Interven\u00e7\u00e3o correta: n\u00e3o s\u00f3 a substitui\u00e7\u00e3o<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||17px|||&#8221;]<\/p>\n<p>La risoluzione del problema richiede un approccio completo:<\/p>\n<ol data-start=\"2262\" data-end=\"2415\">\n<li data-section-id=\"1wepjvt\" data-start=\"2262\" data-end=\"2322\"><strong data-start=\"2265\" data-end=\"2284\">Limpeza do DPF <\/strong>(ou substitui\u00e7\u00e3o nos casos mais graves);<\/li>\n<li data-section-id=\"1puc7cd\" data-start=\"2323\" data-end=\"2364\"><strong data-start=\"2326\" data-end=\"2362\">Restaura\u00e7\u00e3o do n\u00edvel de aditivo<\/strong>;<\/li>\n<li data-section-id=\"1aaz8kl\" data-start=\"2365\" data-end=\"2415\"><strong data-start=\"2368\" data-end=\"2413\">Reinicializa\u00e7\u00e3o e reinicializa\u00e7\u00e3o via diagn\u00f3stico<\/strong>.<\/li>\n<\/ol>\n<p data-start=\"2417\" data-end=\"2560\">A simples substitui\u00e7\u00e3o ou completa\u00e7\u00e3o do n\u00edvel de aditivo sem seguir os procedimentos eletr\u00f3nicos leva quase sempre \u00e0 <strong data-start=\"2532\" data-end=\"2559\">recorr\u00eancia dos erros<\/strong>.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Poppins|800|||||||&#8221; global_colors_info=&#8221;{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}&#8221; header_2_text_color=&#8221;gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||18px|||&#8221;]<\/p>\n<h2>Complemento aditivo: O que precisa de saber<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Nos motores PSA, o reservat\u00f3rio de aditivo consiste numa <strong data-start=\"2669\" data-end=\"2722\">bolsa interna inserida num recipiente de pl\u00e1stico<\/strong>.<o:p><\/o:p><\/p>\n<p data-start=\"2727\" data-end=\"2867\">Ap\u00f3s o enchimento, o sistema <strong data-start=\"2765\" data-end=\"2815\">n\u00e3o reconhece automaticamente o novo n\u00edvel<\/strong>, necessitando de interven\u00e7\u00e3o diagn\u00f3stica.<o:p><\/o:p><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Poppins|800|||||||&#8221; global_colors_info=&#8221;{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}&#8221; header_2_text_color=&#8221;gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||18px|||&#8221;]<\/p>\n<h2>Procedimento de reinicializa\u00e7\u00e3o e inicializa\u00e7\u00e3o<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||5px|||&#8221;]<\/p>\n<p>Para concluir a interven\u00e7\u00e3o corretamente, \u00e9 necess\u00e1rio operar a unidade de controlo utilizando uma ferramenta de diagn\u00f3stico:<o:p><\/o:p><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_3_font=&#8221;Poppins|700|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;16px||17px|||&#8221;]<\/p>\n<h3>Atualizar as interven\u00e7\u00f5es conclu\u00eddas<\/h3>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||-29px|||&#8221;]<\/p>\n<p>No menu <strong data-start=\"3089\" data-end=\"3121\">Defini\u00e7\u00f5es \/ Programa\u00e7\u00e3o<\/strong>, deve:<\/p>\n<ul data-start=\"3131\" data-end=\"3227\">\n<li data-section-id=\"1rekw6a\" data-start=\"3131\" data-end=\"3182\">Registar a <strong data-start=\"3146\" data-end=\"3180\">limpeza ou substitui\u00e7\u00e3o<\/strong> do DPF;<\/li>\n<li data-section-id=\"yz4k34\" data-start=\"3183\" data-end=\"3227\">Registar o <strong data-start=\"3199\" data-end=\"3225\">reabastecimento do aditivo<\/strong>.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_3_font=&#8221;Poppins|700|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;16px||17px|||&#8221;]<\/p>\n<h3>Inicializar o consumo de querosene<\/h3>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; text_font=&#8221;Poppins|300|||||||&#8221; custom_padding=&#8221;||0px|||&#8221; custom_margin=&#8221;||-41px|||&#8221;]<\/p>\n<p>De seguida, deve aceder ao menu <strong data-start=\"3324\" data-end=\"3341\">Aprendizagem <\/strong>e realizar os seguintes procedimentos:<\/p>\n<ul data-start=\"3356\" data-end=\"3505\">\n<li data-section-id=\"1fny6xl\" data-start=\"3356\" data-end=\"3432\">Introduzir a <strong data-start=\"3378\" data-end=\"3430\">quantidade estimada de querosene acumulada no filtro<\/strong>;<\/li>\n<li data-section-id=\"2nrlwd\" data-start=\"3433\" data-end=\"3505\">O valor dever\u00e1 ser compat\u00edvel com a <strong data-start=\"3473\" data-end=\"3503\">quilometragem do ve\u00edculo (ex.: 110.000 km \u2192 49 gramas de querosene<\/strong> &#8211; valor a introduzir: <strong data-start=\"3473\" data-end=\"3503\">0049<\/strong>)<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul data-start=\"3700\" data-end=\"3767\"><\/ul>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Poppins|800|||||||&#8221; global_colors_info=&#8221;{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}&#8221; header_2_text_color=&#8221;gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;||18px|||&#8221;]<\/p>\n<h2>Por que raz\u00e3o a reinicializa\u00e7\u00e3o \u00e9 essencial<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Se este procedimento n\u00e3o for realizado corretamente:<\/p>\n<ul data-start=\"3868\" data-end=\"4033\">\n<li data-section-id=\"10zxmmw\" data-start=\"3868\" data-end=\"3913\">O <strong data-start=\"3880\" data-end=\"3911\">c\u00f3digo P1454 n\u00e3o ser\u00e1 apagado<\/strong>;<\/li>\n<li data-section-id=\"5k5jou\" data-start=\"3914\" data-end=\"3973\">A unidade de controlo continuar\u00e1 a considerar o filtro <strong>saturado<\/strong>;<\/li>\n<li data-section-id=\"4qszbb\" data-start=\"3974\" data-end=\"4033\">O sistema de filtro de part\u00edculas <strong>n\u00e3o funcionar\u00e1 <\/strong>corretamente.<\/li>\n<\/ul>\n<p data-start=\"4035\" data-end=\"4088\">S\u00f3 ap\u00f3s uma inicializa\u00e7\u00e3o completa ser\u00e1 poss\u00edvel <strong>apagar os c\u00f3digos de avaria<\/strong> e <strong>repor o funcionamento adequado do sistema<\/strong>.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Poppins|800|||||||&#8221; global_colors_info=&#8221;{%22gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4%22:%91%22header_2_text_color%22%93}&#8221; header_2_text_color=&#8221;gcid-0a9de6b2-9d03-4c1e-b803-fd4d902afdf4&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; custom_margin=&#8221;-11px||18px|||&#8221;]<\/p>\n<h2>Conclus\u00e3o<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Poppins|300|||||||&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Nos sistemas de filtros de part\u00edculas da PSA, <strong>o componente eletr\u00f3nico \u00e9 t\u00e3o crucial como o mec\u00e2nico.<\/strong><o:p><\/o:p><\/p>\n<p data-start=\"4307\" data-end=\"4346\">As repara\u00e7\u00f5es adequadas n\u00e3o se limitam \u00e0 limpeza\/substitui\u00e7\u00e3o do filtro ou \u00e0 reposi\u00e7\u00e3o do aditivo, mas exigem <strong data-start=\"4424\" data-end=\"4468\">um procedimento de diagn\u00f3stico preciso e completo<\/strong>, sem o qual o problema n\u00e3o pode ser considerado resolvido.<o:p><\/o:p><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A manuten\u00e7\u00e3o de sistemas de filtros de part\u00edculas tornou-se uma pr\u00e1tica comum nas oficinas, especialmente nos motores a diesel modernos. Filtros obstru\u00eddos, sensores defeituosos e regenera\u00e7\u00f5es incompletas s\u00e3o problemas frequentes que exigem conhecimentos t\u00e9cnicos e a utiliza\u00e7\u00e3o correta de diagn\u00f3sticos eletr\u00f3nicos. Para os motores do Grupo PSA (Peugeot e Citro\u00ebn), o sistema tem uma caracter\u00edstica [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15487,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[10867],"tags":[10911,11053,11052],"class_list":["post-18190","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-area-tecnica-pt-pt","tag-fap","tag-filtros-de-particulas","tag-psa"],"_links":{"self":[{"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/posts\/18190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/comments?post=18190"}],"version-history":[{"count":2,"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/posts\/18190\/revisions"}],"predecessor-version":[{"id":18192,"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/posts\/18190\/revisions\/18192"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/media\/15487"}],"wp:attachment":[{"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/media?parent=18190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/categories?post=18190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depros.it\/pt-pt\/wp-json\/wp\/v2\/tags?post=18190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}