{"id":11775,"date":"2021-10-02T00:00:51","date_gmt":"2021-10-01T17:00:51","guid":{"rendered":"https:\/\/www.okxe.vn\/blog\/?p=11775"},"modified":"2024-05-13T10:25:50","modified_gmt":"2024-05-13T03:25:50","slug":"tong-quan-ve-pgm-fi","status":"publish","type":"post","link":"https:\/\/www.okxe.vn\/blog\/ky-thuat-xe\/tong-quan-ve-pgm-fi","title":{"rendered":"T\u1ed5ng quan v\u1ec1 PGM-FI"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_60 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >N\u1ed9i Dung T&oacute;m T\u1eaft B&agrave;i Vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-69d08ff60c959\" ><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-69d08ff60c959\"  type=\"checkbox\" id=\"item-69d08ff60c959\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.okxe.vn\/blog\/ky-thuat-xe\/tong-quan-ve-pgm-fi\/#PGM-FI_la_gi\" title=\"PGM-FI l\u00e0 g\u00ec?\">PGM-FI l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.okxe.vn\/blog\/ky-thuat-xe\/tong-quan-ve-pgm-fi\/#Cau_tao_cua_he_thong_PGM-FI\" title=\"C\u1ea5u t\u1ea1o c\u1ee7a h\u1ec7 th\u1ed1ng PGM-FI\u00a0\">C\u1ea5u t\u1ea1o c\u1ee7a h\u1ec7 th\u1ed1ng PGM-FI\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.okxe.vn\/blog\/ky-thuat-xe\/tong-quan-ve-pgm-fi\/#Nguyen_ly_hoat_dong\" title=\"Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng\">Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.okxe.vn\/blog\/ky-thuat-xe\/tong-quan-ve-pgm-fi\/#Bang_ma_loi_tren_PGM-FI\" title=\"B\u1ea3ng m\u00e3 l\u1ed7i tr\u00ean PGM-FI\">B\u1ea3ng m\u00e3 l\u1ed7i tr\u00ean PGM-FI<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.okxe.vn\/blog\/ky-thuat-xe\/tong-quan-ve-pgm-fi\/#Nhung_xe_may_tren_thi_truong_trang_bi_PGM-FI\" title=\"Nh\u1eefng xe m\u00e1y tr\u00ean th\u1ecb tr\u01b0\u1eddng trang b\u1ecb PGM-FI\">Nh\u1eefng xe m\u00e1y tr\u00ean th\u1ecb tr\u01b0\u1eddng trang b\u1ecb PGM-FI<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"PGM-FI_la_gi\"><\/span><strong>PGM-FI l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><em>PGM-FI l\u00e0 h\u1ec7 th\u1ed1ng phun x\u0103ng \u0111i\u1ec7n t\u1eed<\/em><\/p>\n<p>C\u00f4ng ngh\u1ec7 PGM-FI l\u00e0 g\u00ec?\u00a0PGM-FI l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Programmed Fuel Injection, t\u1ea1m d\u1ecbch l\u00e0 h\u1ec7 th\u1ed1ng phun x\u0103ng \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u0111i\u1ec7n t\u1eed. \u0110\u00e2y l\u00e0 h\u1ec7 th\u1ed1ng kh\u00f4ng ph\u1ea3i m\u1edbi c\u1ee7a Honda. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 n\u00e0y v\u1eeba gi\u00fap nh\u1eefng chi\u1ebfc xe c\u1ee7a Honda ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u l\u1ea1i v\u1eeba b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cau_tao_cua_he_thong_PGM-FI\"><\/span><strong>C\u1ea5u t\u1ea1o c\u1ee7a h\u1ec7 th\u1ed1ng PGM-FI\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Theo th\u00f4ng tin m\u00e0 Honda cung c\u1ea5p, c\u00f4ng ngh\u1ec7 PGM-FI bao g\u1ed3m 3 th\u00e0nh ph\u1ea7n b\u1ed9 \u0111i\u1ec1u khi\u1ec3n trung t\u00e2m, b\u1ed9 c\u1ea3m bi\u1ebfn v\u00e0 b\u1ed9 ph\u1eadn ch\u1ea5p h\u00e0nh. C\u1ee5 th\u1ec3:<\/p>\n<ol>\n<li>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n trung t\u00e2m ECU\/ECM<\/li>\n<\/ol>\n<p>ECU\/ECM bao g\u1ed3m CPU, I\/O v\u00e0 ROM. B\u1ed9 ph\u1eadn n\u00e0y c\u00f3 nhi\u1ec7m v\u1ee5 ti\u1ebfp nh\u1eadn th\u00f4ng tin t\u1eeb b\u1ed9 c\u1ea3m bi\u1ebfn, ph\u00e2n t\u00edch v\u00e0 truy\u1ec1n l\u1ea1i t\u00edn hi\u1ec7u cho b\u1ed9 ph\u1eadn ch\u1ea5p h\u00e0nh th\u1ef1c hi\u1ec7n.<\/p>\n<ol start=\"2\">\n<li>B\u1ed9 c\u1ea3m bi\u1ebfn bao g\u1ed3m TP, MAP, IAT, VS, CKP\u2026<\/li>\n<\/ol>\n<p>&#8211; C\u1ea3m bi\u1ebfn tr\u1ee5c khu\u1ef7u CKP (Crankshaft Position): CKP c\u00f3 nhi\u1ec7m v\u1ee5 ph\u00e1t hi\u1ec7n s\u1ed1 v\u00f2ng quay tr\u1ee5c khu\u1ef7u c\u0169ng nh\u01b0 \u0111\u1ed9ng c\u01a1, \u0111\u1ed3ng th\u1eddi, x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed c\u1ee7a piston. Sau khi ph\u00e1t hi\u1ec7n, CKP s\u1ebd g\u1eedi th\u00f4ng tin c\u1ea7n thi\u1ebft v\u1ec1 ECU.<\/p>\n<p>&#8211; C\u1ea3m bi\u1ebfn b\u01b0\u1edbm ga TP (Throttle Position): TP c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u1ed9 m\u1edf c\u1ee7a b\u01b0\u1edbm ga. Sau khi c\u00f3 \u0111\u01b0\u1ee3c \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin, TP s\u1ebd g\u1eedi t\u00edn hi\u1ec7u d\u1ea1ng \u0111i\u1ec7n \u00e1p t\u1edbi ECU.<\/p>\n<p>&#8211; C\u1ea3m bi\u1ebfn t\u1ed1c \u0111\u1ed9 VS (Vehicle Speed): VS c\u00f3 nhi\u1ec7m v\u1ee5 g\u1eedi th\u00f4ng tin \u0111\u1ebfn ECU v\u00e0 \u0111\u1ed3ng h\u1ed3 hi\u1ec3n th\u1ecb nh\u1eb1m \u0111i\u1ec1u ch\u1ec9nh t\u1ec9 l\u1ec7 nhi\u00ean li\u1ec7u &#8211; kh\u00f4ng kh\u00ed khi t\u0103ng hay gi\u1ea3m t\u1ed1c \u0111\u1ed9.<\/p>\n<p>&#8211; C\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc l\u00e0m m\u00e1t ECT (Engine Coolant Temperature): ECT c\u00f3 m\u1ed9t \u0111i\u1ec7n tr\u1edf v\u00e0 \u0111i\u1ec7n tr\u1edf n\u00e0y s\u1ebd thay \u0111\u1ed5i tu\u1ef3 theo nhi\u1ec7t \u0111\u1ed9 c\u1ee7a n\u01b0\u1edbc l\u00e0m m\u00e1t. Sau \u0111\u00f3, ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c chuy\u1ec3n th\u00e0nh \u0111i\u1ec7n \u00e1p. \u0110i\u1ec7n \u00e1p c\u00e0ng cao ngh\u0129a l\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u1ee7a n\u01b0\u1edbc l\u00e0m m\u00e1t th\u1ea5p v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n<h6>&#8211; C\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 kh\u00ed n\u1ea1p IAT (Intake Air Temperature): IAT c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 c\u1ee7a kh\u00ed n\u1ea1p sau \u0111\u00f3 chuy\u1ec3n ch\u00fang th\u00e0nh \u0111i\u1ec7n tr\u1edf. Sau khi nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng tin, ECU s\u1ebd ph\u00e2n t\u00edch \u0111\u1ed3ng th\u1eddi \u0111\u01b0a ra th\u1eddi gian phun x\u0103ng ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec7t \u0111\u1ed9 c\u1ee7a kh\u00ed n\u1ea1p.<\/h6>\n<p>&#8211; C\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng n\u1ea1p MAP (Manifold Absolute Pressure): MAP c\u00f3 nhi\u1ec7m v\u1ee5 ph\u00e1t hi\u1ec7n ra s\u1ef1 thay \u0111\u1ed5i \u00e1p su\u1ea5t c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng n\u1ea1p sau \u0111\u00f3 n\u00f3 s\u1ebd chuy\u1ec3n t\u00edn hi\u1ec7u v\u1ec1 ECU \u0111\u1ec3 \u0111\u01b0a ra th\u1eddi gian phun nhi\u00ean li\u1ec7u ph\u00f9 h\u1ee3p<\/p>\n<p>&#8211; C\u1ea3m bi\u1ebfn oxy c\u00f3 th\u1ec3 \u0111o \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng oxy c\u00f2n d\u01b0 b\u00ean trong kh\u00ed th\u1ea3i.<\/p>\n<p>&#8211; C\u1ea3m bi\u1ebfn g\u00f3c nghi\u00eang gi\u00fap ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n an to\u00e0n h\u01a1n n\u1ebfu ch\u1eb3ng may b\u1ecb ng\u00e3 xe m\u00e0 b\u00e1nh v\u1eabn quay.<\/p>\n<p>&#8211; B\u1ed9 ph\u1eadn ch\u1ea5p h\u00e0nh g\u1ed3m kim phun, b\u00f4 bin v\u00e0 b\u01a1m x\u0103ng<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nguyen_ly_hoat_dong\"><\/span><strong>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_11799\" aria-describedby=\"caption-attachment-11799\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-11799 lazyload\" data-src=\"https:\/\/www.okxe.vn\/blog\/wp-content\/uploads\/2023\/12\/32_content_news20211002095416_qz3JLFl5_o.jpg\" alt=\"\" width=\"700\" height=\"476\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 700px; --smush-placeholder-aspect-ratio: 700\/476;\" \/><figcaption id=\"caption-attachment-11799\" class=\"wp-caption-text\">Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng PGM-FI kh\u00e1 \u0111\u01a1n gi\u1ea3n<\/figcaption><\/figure>\n<p>D\u1ef1a theo c\u1ea5u t\u1ea1o, ch\u1eafc h\u1eb3n c\u00e1c b\u1ea1n c\u0169ng \u0111\u00e3 ph\u1ea7n n\u00e0o \u0111o\u00e1n ra \u0111\u01b0\u1ee3c nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00f4ng ngh\u1ec7 PGM-FI. OKXE s\u1ebd t\u00f3m t\u1eaft l\u1ea1i nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng PGM-FI nh\u01b0 sau:<\/p>\n<p>&#8211; Tr\u01b0\u1edbc h\u1ebft, c\u00e1c c\u1ea3m bi\u1ebfn s\u1ebd theo d\u00f5i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong v\u00e0 \u0111\u01b0a th\u00f4ng tin \u0111\u1ebfn ECU.<\/p>\n<p>&#8211; Ti\u1ebfp theo, khi nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng tin, ECU s\u1ebd ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u01b0a ra \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng x\u0103ng v\u1eeba \u0111\u1ee7 v\u00e0 truy\u1ec1n th\u00f4ng tin l\u1ea1i b\u1ed9 ph\u1eadn ch\u1ea5p h\u00e0nh. T\u1eeb \u0111\u00f3, b\u1ed9 ph\u1eadn ch\u1ea5p h\u00e0nh s\u1ebd ph\u00e2n b\u1ed5 v\u00e0 phun nhi\u00ean li\u1ec7u.<\/p>\n<p>&#8211; Qu\u00e1 tr\u00ecnh n\u00e0y n\u00f3i th\u00ec ch\u1eadm nh\u01b0ng th\u1ef1c ch\u1ea5t di\u1ec5n ra kh\u00e1 nhanh.<\/p>\n<p>Nh\u01b0 v\u1eady, d\u00f9 m\u1ed7i b\u1ed9 ph\u1eadn c\u00f3 nhi\u1ec7m v\u1ee5 kh\u00e1c nhau nh\u01b0ng ch\u00fang l\u1ea1i c\u00f3 m\u1ed1i quan h\u1ec7 ch\u1eb7t ch\u1ebd v\u1edbi nhau. N\u1ebfu m\u1ed9t trong nh\u1eefng b\u1ed9 ph\u1eadn n\u00e0y b\u1ecb h\u1ecfng th\u00ec vi\u1ec7c phun nhi\u00ean li\u1ec7u s\u1ebd ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh khi\u1ebfn xe kh\u00f4ng v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c hay kh\u00f3 n\u1ed5.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Bang_ma_loi_tren_PGM-FI\"><\/span><strong>B\u1ea3ng m\u00e3 l\u1ed7i tr\u00ean PGM-FI<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Nh\u1eefng xe m\u00e1y tr\u00ean th\u1ecb tr\u01b0\u1eddng trang b\u1ecb PGM-FI<\/p>\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 13.3621%; text-align: center; border: 1.5pt solid #000000;\"><strong>M\u00e3 l\u1ed7i<\/strong><\/td>\n<td style=\"width: 30.0287%; text-align: center; border: 1.5pt solid #000000;\"><strong>Bi\u1ec3u hi\u1ec7n<\/strong><\/td>\n<td style=\"width: 55.316%; text-align: center; border: 1.5pt solid #000000;\"><strong>Chi ti\u1ebft<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 1<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI ch\u1edbp nhanh 1 l\u1ea7n<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn MAP c\u00f3 l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 11<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI ch\u1edbp 1 l\u1ea7n ch\u1eadm 1 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn VS b\u1ecb l\u1ed7i. L\u00fac n\u00e0y, \u0111\u1ed3ng h\u1ed3 v\u1eadn t\u1ed1c c\u1ee7a xe s\u1ebd kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng v\u00e0 xe c\u00f3 Idling Stop c\u0169ng kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 12<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI ch\u1edbp 1 l\u1ea7n ch\u1eadm 2 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn kim phun b\u1ecb l\u1ed7i khi\u1ebfn \u0111\u1ed9ng c\u01a1 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 7<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI ch\u1edbp 7 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 8<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 8 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn b\u01b0\u1edbm ga b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 9<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 9 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 khi n\u1ea1p b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 29<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 2 l\u1ea7n ch\u1eadm, 9 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1eddng gi\u00f3 garanti b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 21<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 2 l\u1ea7n ch\u1eadm, 1 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn oxy b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 23<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 2 l\u1ea7n ch\u1eadm, 3 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn oxy b\u1ecb nung n\u00f3ng<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 33<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 3 l\u1ea7n ch\u1eadm, 3 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">B\u1ed9 nh\u1edb trong ECM b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 52<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 5 l\u1ea7n ch\u1eadm, 2 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn tr\u1ee5c khu\u1ef7u CKP b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 13.3621%; text-align: left; border: 1.5pt solid #000000;\">M\u00e3 l\u1ed7i 54<\/td>\n<td style=\"width: 30.0287%; text-align: left; border: 1.5pt solid #000000;\">\u0110\u00e8n FI nh\u00e1y 5 l\u1ea7n ch\u1eadm, 4 l\u1ea7n nhanh<\/td>\n<td style=\"width: 55.316%; text-align: left; border: 1.5pt solid #000000;\">C\u1ea3m bi\u1ebfn g\u00f3c nghi\u00eang b\u1ecb l\u1ed7i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nhung_xe_may_tren_thi_truong_trang_bi_PGM-FI\"><\/span><strong><b>Nh\u1eefng xe m\u00e1y tr\u00ean th\u1ecb tr\u01b0\u1eddng trang b\u1ecb PGM-FI<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-11798 lazyload\" data-src=\"https:\/\/www.okxe.vn\/blog\/wp-content\/uploads\/2023\/12\/32_content_news20211002095414_wvZEV0YG_o.jpg\" alt=\"\" width=\"1900\" height=\"1500\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1900px; --smush-placeholder-aspect-ratio: 1900\/1500;\" \/><\/p>\n<p>H\u1ec7 th\u1ed1ng phun x\u0103ng \u0111i\u1ec7n t\u1eed kh\u00f4ng ph\u1ea3i m\u1edbi v\u00e0 \u0111\u01b0\u1ee3c kh\u00e1 nhi\u1ec1u h\u00e3ng xe \u1ee9ng d\u1ee5ng. Tuy nhi\u00ean, khi n\u00f3i \u0111\u1ebfn PGM-FI ch\u1eafc ch\u1eafn s\u1ebd l\u00e0 h\u00e3ng xe Honda. Nh\u1eefng m\u1eabu xe m\u00e1y Honda \u0111\u01b0\u1ee3c trang b\u1ecb PGM-FI bao g\u1ed3m:<\/p>\n<ul>\n<li>Honda Wave RSX FI<\/li>\n<li>Honda Future 125 FI<\/li>\n<li>Honda SH 125i\/150i<\/li>\n<li>Honda SH Mode<\/li>\n<li>Honda PCX<\/li>\n<li>Honda Winner<\/li>\n<li>Honda Lead 125 FI<\/li>\n<li>Honda Airblade<\/li>\n<li>Honda Vision<\/li>\n<\/ul>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi c\u1ee7a PGM-FI l\u00e0 g\u00ec. V\u1edbi nh\u1eefng th\u00f4ng tin n\u00e0y, hy v\u1ecdng c\u00e1c b\u1ea1n \u0111\u00e3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 h\u1ec7 th\u1ed1ng phun x\u0103ng \u0111i\u1ec7n t\u1eed c\u1ee7a Honda.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PGM-FI l\u00e0 g\u00ec? PGM-FI l\u00e0 h\u1ec7 th\u1ed1ng phun x\u0103ng \u0111i\u1ec7n t\u1eed C\u00f4ng ngh\u1ec7 PGM-FI l\u00e0 g\u00ec?\u00a0PGM-FI l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Programmed Fuel Injection, t\u1ea1m d\u1ecbch l\u00e0 h\u1ec7 th\u1ed1ng phun x\u0103ng \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u0111i\u1ec7n t\u1eed. \u0110\u00e2y l\u00e0 h\u1ec7 th\u1ed1ng kh\u00f4ng ph\u1ea3i m\u1edbi c\u1ee7a Honda. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 n\u00e0y v\u1eeba gi\u00fap nh\u1eefng chi\u1ebfc xe [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11797,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[161],"tags":[947],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.5 (Yoast SEO v20.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>T\u1ed5ng quan v\u1ec1 PGM-FI<\/title>\n<meta name=\"description\" content=\"C\u00f4ng ngh\u1ec7 PGM-FI l\u00e0 g\u00ec? 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