{"id":329,"date":"2025-05-25T23:18:55","date_gmt":"2025-05-25T16:18:55","guid":{"rendered":"https:\/\/doctorcar.org\/?page_id=329"},"modified":"2025-05-25T23:18:55","modified_gmt":"2025-05-25T16:18:55","slug":"doc-loi-va-xoa-loi-ecu","status":"publish","type":"page","link":"https:\/\/doctorcar.org\/?page_id=329","title":{"rendered":"\u0110\u1eccC L\u1ed6I V\u00c0 X\u00d3A L\u1ed6I ECU"},"content":{"rendered":"<div class=\"container\" data-rocket-location-hash=\"e6eb6fcccd8ab4e0754c54f80a5d14c0\">\n<div class=\"lx-heading-post\" data-rocket-location-hash=\"fabfbbe90b05a9e8ad75827fb0ea1929\">\n<h1 class=\"title\">C\u00e1ch Ki\u1ec3m Tra, \u0110\u1ecdc L\u1ed7i &amp; X\u00f3a L\u1ed7i B\u1eb1ng M\u00e1y Ch\u1ea9n \u0110o\u00e1n<\/h1>\n<\/div>\n<\/div>\n<div class=\"container single-posts\" data-rocket-location-hash=\"b61d4c735563db88afb7df516adf93f9\">\n<div class=\"lx-breadcrumb\" data-rocket-location-hash=\"358ad5b272b6d2458b59b85ef9b2e176\">\n<nav class=\"rank-math-breadcrumb\" aria-label=\"breadcrumbs\"><a href=\"https:\/\/doctorcar.org\">Trang ch\u1ee7<\/a><span class=\"separator\">\u00a0<\/span><\/p>\n<\/nav>\n<\/div>\n<\/div>\n<div class=\"container single-posts no-plugin-lx-post\" data-rocket-location-hash=\"fafa7b950dded2d9f9809768d52dbda5\">\n<div class=\"row\" data-rocket-location-hash=\"ccad82ffb95c64be72b27eb2537e8a5c\">\n<div class=\"post-block-article posts-wrapper col-sm-12 col-md-9\" data-rocket-location-hash=\"ea5c8e2eb68edd224cac560bbff9330f\">\n<div class=\"lx-article\">\n<div id=\"ftwp-postcontent\">\n<p><strong>M\u00e1y ch\u1ea9n \u0111o\u00e1n l\u1ed7i \u00f4 t\u00f4<\/strong>\u00a0l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n t\u1eed c\u1ee7a xe. Th\u00f4ng qua k\u1ebft n\u1ed1i n\u00e0y, m\u00e1y s\u1ebd \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch c\u00e1c m\u00e3 l\u1ed7i \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong b\u1ed9 nh\u1edb c\u1ee7a xe. C\u00e1c m\u00e3 l\u1ed7i n\u00e0y cung c\u1ea5p th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111ang x\u1ea3y ra tr\u00ean xe, t\u1eeb nh\u1eefng l\u1ed7i nh\u1ecf nh\u01b0 c\u1ea3m bi\u1ebfn h\u1ecfng cho \u0111\u1ebfn nh\u1eefng l\u1ed7i nghi\u00eam tr\u1ecdng h\u01a1n nh\u01b0 s\u1ef1 c\u1ed1 \u0111\u1ed9ng c\u01a1.<\/p>\n<p>Trong th\u1eddi \u0111\u1ea1i c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng, vi\u1ec7c ch\u1ea9n \u0111o\u00e1n v\u00e0 s\u1eeda ch\u1eefa \u00f4 t\u00f4 \u0111\u00e3 tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p h\u01a1n bao gi\u1edd h\u1ebft. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p m\u1ed9t c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n hi\u1ec7n \u0111\u1ea1i \u0111\u1ec3 ki\u1ec3m tra, \u0111\u1ecdc v\u00e0 x\u00f3a l\u1ed7i tr\u00ean \u00f4 t\u00f4, c\u00f9ng v\u1edbi c\u00e1c s\u1ed1 li\u1ec7u th\u1ed1ng k\u00ea v\u00e0 v\u00ed d\u1ee5 c\u1ee5 th\u1ec3.<\/p>\n<figure id=\"attachment_19857\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-19857\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-309\" src=\"https:\/\/doctorcar.org\/wp-content\/uploads\/2025\/05\/lo-trinh-khoa-hoc-chan-doan-ecuboot-3-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/doctorcar.org\/wp-content\/uploads\/2025\/05\/lo-trinh-khoa-hoc-chan-doan-ecuboot-3-300x200.jpg 300w, https:\/\/doctorcar.org\/wp-content\/uploads\/2025\/05\/lo-trinh-khoa-hoc-chan-doan-ecuboot-3.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-19857\" class=\"wp-caption-text\">C\u00e1ch ki\u1ec3m tra, \u0111\u1ecdc l\u1ed7i &amp; x\u00f3a l\u1ed7i b\u1eb1ng m\u00e1y ch\u1ea9n \u0111o\u00e1n ch\u00ednh x\u00e1c<\/figcaption><\/figure>\n<div id=\"ftwp-container-outer\" class=\"ftwp-in-post ftwp-float-none\"><\/div>\n<h2 id=\"ftoc-heading-1\" class=\"ftwp-heading\"><strong>S\u1ef1 c\u1ea7n thi\u1ebft c\u1ee7a m\u00e1y ch\u1ea9n \u0111o\u00e1n l\u1ed7i \u00f4 t\u00f4<\/strong><\/h2>\n<p>V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 \u00f4 t\u00f4, c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed tr\u00ean xe ng\u00e0y c\u00e0ng ph\u1ee9c t\u1ea1p. Theo th\u1ed1ng k\u00ea, m\u1ed9t chi\u1ebfc \u00f4 t\u00f4 hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 c\u00f3 t\u1edbi 100 tri\u1ec7u d\u00f2ng m\u00e3 \u0111i\u1ec1u khi\u1ec3n c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y l\u00e0m cho vi\u1ec7c ch\u1ea9n \u0111o\u00e1n l\u1ed7i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng tr\u1edf n\u00ean kh\u00f4ng hi\u1ec7u qu\u1ea3 v\u00e0 t\u1ed1n th\u1eddi gian.<\/p>\n<p>L\u1ee3i \u00edch ch\u00ednh c\u1ee7a m\u00e1y ch\u1ea9n \u0111o\u00e1n:<\/p>\n<ul>\n<li>Ti\u1ebft ki\u1ec7m th\u1eddi gian: Gi\u1ea3m th\u1eddi gian ch\u1ea9n \u0111o\u00e1n t\u1eeb h\u00e0ng gi\u1edd xu\u1ed1ng c\u00f2n v\u00e0i ph\u00fat.<\/li>\n<li>Ch\u00ednh x\u00e1c cao: X\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c v\u1ecb tr\u00ed v\u00e0 nguy\u00ean nh\u00e2n g\u00e2y l\u1ed7i.<\/li>\n<li>To\u00e0n di\u1ec7n: Ki\u1ec3m tra \u0111\u01b0\u1ee3c nhi\u1ec1u h\u1ec7 th\u1ed1ng c\u00f9ng l\u00fac.<\/li>\n<li>C\u1eadp nh\u1eadt: Lu\u00f4n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u0111\u1ec3 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c m\u1eabu xe m\u1edbi.<\/li>\n<\/ul>\n<h2 id=\"ftoc-heading-2\" class=\"ftwp-heading\"><strong>C\u00e1c lo\u1ea1i m\u00e1y ch\u1ea9n \u0111o\u00e1n ph\u1ed5 bi\u1ebfn<\/strong><\/h2>\n<h3 id=\"ftoc-heading-3\" class=\"ftwp-heading\"><strong>1. Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n VASS 5054A<\/strong><\/h3>\n<ul>\n<li>Chuy\u00ean d\u1ee5ng cho xe Audi v\u00e0 c\u00e1c th\u01b0\u01a1ng hi\u1ec7u tr\u1ef1c thu\u1ed9c.<\/li>\n<li>H\u1ed7 tr\u1ee3 \u0111\u1ecdc\/x\u00f3a l\u1ed7i, c\u00e0i \u0111\u1eb7t l\u1ea1i c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/li>\n<\/ul>\n<figure id=\"attachment_6437\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-6437\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6437 entered lazyloaded\" title=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 VASS 5054 A - C\u00e1ch Ki\u1ec3m Tra, \u0110\u1ecdc L\u1ed7i &amp; X\u00f3a L\u1ed7i B\u1eb1ng M\u00e1y Ch\u1ea9n \u0110o\u00e1n\" src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/kiem-tra-loi-xe.png\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/kiem-tra-loi-xe.png 712w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/kiem-tra-loi-xe-300x156.png 300w\" alt=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 VASS 5054 A\" width=\"640\" height=\"333\" data-lazy-srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/kiem-tra-loi-xe.png 712w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/kiem-tra-loi-xe-300x156.png 300w\" data-lazy-sizes=\"(max-width: 640px) 100vw, 640px\" data-lazy-src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/kiem-tra-loi-xe.png\" data-ll-status=\"loaded\" \/><figcaption id=\"caption-attachment-6437\" class=\"wp-caption-text\">Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 VASS 5054 A<\/figcaption><\/figure>\n<h3 id=\"ftoc-heading-4\" class=\"ftwp-heading\"><strong>2. Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n ICOM 2<\/strong><\/h3>\n<ul>\n<li>D\u00e0nh cho xe BMW, Rolls-Royce, MINI.<\/li>\n<li>C\u00f3 kh\u1ea3 n\u0103ng l\u1eadp tr\u00ecnh ECU v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m.<\/li>\n<\/ul>\n<h3 id=\"ftoc-heading-5\" class=\"ftwp-heading\"><strong>3. Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n MER C4<\/strong><\/h3>\n<ul>\n<li>Chuy\u00ean d\u1ee5ng cho Mercedes-Benz, Maybach.<\/li>\n<li>H\u1ed7 tr\u1ee3 ch\u1ea9n \u0111o\u00e1n to\u00e0n di\u1ec7n v\u00e0 l\u1eadp tr\u00ecnh ch\u00eca kh\u00f3a.<\/li>\n<\/ul>\n<figure id=\"attachment_6435\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-6435\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6435 entered lazyloaded\" title=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 MER C4\u00a0 - C\u00e1ch Ki\u1ec3m Tra, \u0110\u1ecdc L\u1ed7i &amp; X\u00f3a L\u1ed7i B\u1eb1ng M\u00e1y Ch\u1ea9n \u0110o\u00e1n\" src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe.png\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe.png 908w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe-300x246.png 300w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe-768x630.png 768w\" alt=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 MER C4\u00a0\" width=\"640\" height=\"525\" data-lazy-srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe.png 908w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe-300x246.png 300w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe-768x630.png 768w\" data-lazy-sizes=\"(max-width: 640px) 100vw, 640px\" data-lazy-src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-ket-noi-doc-loi-xe.png\" data-ll-status=\"loaded\" \/><figcaption id=\"caption-attachment-6435\" class=\"wp-caption-text\">Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 MER C4<\/figcaption><\/figure>\n<h3 id=\"ftoc-heading-6\" class=\"ftwp-heading\"><strong>4. Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n TECHSTREAM<\/strong><\/h3>\n<ul>\n<li>D\u00f9ng cho xe Toyota, Lexus, Scion.<\/li>\n<li>C\u00f3 kh\u1ea3 n\u0103ng c\u00e0i \u0111\u1eb7t l\u1ea1i c\u00e1c c\u1ea3m bi\u1ebfn v\u00e0 h\u1ec7 th\u1ed1ng an to\u00e0n.<\/li>\n<\/ul>\n<figure id=\"attachment_6439\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-6439\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6439 size-full entered lazyloaded\" title=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 TECHTREAM\u00a0 - C\u00e1ch Ki\u1ec3m Tra, \u0110\u1ecdc L\u1ed7i &amp; X\u00f3a L\u1ed7i B\u1eb1ng M\u00e1y Ch\u1ea9n \u0110o\u00e1n\" src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/nen-doc-loi-xe-o-vi-tri-nao.png\" sizes=\"auto, (max-width: 516px) 100vw, 516px\" srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/nen-doc-loi-xe-o-vi-tri-nao.png 516w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/nen-doc-loi-xe-o-vi-tri-nao-300x225.png 300w\" alt=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 TECHTREAM\u00a0\" width=\"516\" height=\"387\" data-lazy-srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/nen-doc-loi-xe-o-vi-tri-nao.png 516w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/nen-doc-loi-xe-o-vi-tri-nao-300x225.png 300w\" data-lazy-sizes=\"(max-width: 516px) 100vw, 516px\" data-lazy-src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/nen-doc-loi-xe-o-vi-tri-nao.png\" data-ll-status=\"loaded\" \/><figcaption id=\"caption-attachment-6439\" class=\"wp-caption-text\">Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 TECHTREAM<\/figcaption><\/figure>\n<h3 id=\"ftoc-heading-7\" class=\"ftwp-heading\"><strong>5. Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n OBD II<\/strong><\/h3>\n<ul>\n<li>Ph\u1ed5 bi\u1ebfn cho xe Honda, Acura.<\/li>\n<li>\u0110\u1ecdc v\u00e0 x\u00f3a m\u00e3 l\u1ed7i, hi\u1ec3n th\u1ecb d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c.<\/li>\n<\/ul>\n<figure id=\"attachment_6434\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-6434\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6434 entered lazyloaded\" title=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 OBD II\u00a0 - C\u00e1ch Ki\u1ec3m Tra, \u0110\u1ecdc L\u1ed7i &amp; X\u00f3a L\u1ed7i B\u1eb1ng M\u00e1y Ch\u1ea9n \u0110o\u00e1n\" src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-chuyen-dung-doc-loi-xe.png\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-chuyen-dung-doc-loi-xe.png 733w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-chuyen-dung-doc-loi-xe-300x155.png 300w\" alt=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 OBD II\u00a0\" width=\"640\" height=\"331\" data-lazy-srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-chuyen-dung-doc-loi-xe.png 733w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-chuyen-dung-doc-loi-xe-300x155.png 300w\" data-lazy-sizes=\"(max-width: 640px) 100vw, 640px\" data-lazy-src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/cac-thiet-bi-chuyen-dung-doc-loi-xe.png\" data-ll-status=\"loaded\" \/><figcaption id=\"caption-attachment-6434\" class=\"wp-caption-text\">Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 OBD II<\/figcaption><\/figure>\n<h3 id=\"ftoc-heading-8\" class=\"ftwp-heading\"><strong>6. Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n LAUNCH \u0111a n\u0103ng<\/strong><\/h3>\n<ul>\n<li>H\u1ed7 tr\u1ee3 nhi\u1ec1u h\u00e3ng xe ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam.<\/li>\n<li>T\u00edch h\u1ee3p nhi\u1ec1u ch\u1ee9c n\u0103ng nh\u01b0 \u0111\u1ecdc l\u1ed7i, test c\u01a1 c\u1ea5u ch\u1ea5p h\u00e0nh, l\u1eadp tr\u00ecnh ECU.<\/li>\n<\/ul>\n<figure id=\"attachment_6438\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-6438\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6438 size-full entered lazyloaded\" title=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 LAUNCH \u0111a d\u1ee5ng - C\u00e1ch Ki\u1ec3m Tra, \u0110\u1ecdc L\u1ed7i &amp; X\u00f3a L\u1ed7i B\u1eb1ng M\u00e1y Ch\u1ea9n \u0110o\u00e1n\" src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/loi-xe-nen-doc-o-vi-tri-nao-chuan-nhat.png\" sizes=\"auto, (max-width: 545px) 100vw, 545px\" srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/loi-xe-nen-doc-o-vi-tri-nao-chuan-nhat.png 545w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/loi-xe-nen-doc-o-vi-tri-nao-chuan-nhat-261x300.png 261w\" alt=\"Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 LAUNCH \u0111a d\u1ee5ng\" width=\"545\" height=\"627\" data-lazy-srcset=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/loi-xe-nen-doc-o-vi-tri-nao-chuan-nhat.png 545w, https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/loi-xe-nen-doc-o-vi-tri-nao-chuan-nhat-261x300.png 261w\" data-lazy-sizes=\"(max-width: 545px) 100vw, 545px\" data-lazy-src=\"https:\/\/thanhphongauto.com\/wp-content\/uploads\/2018\/12\/loi-xe-nen-doc-o-vi-tri-nao-chuan-nhat.png\" data-ll-status=\"loaded\" \/><figcaption id=\"caption-attachment-6438\" class=\"wp-caption-text\">Thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n\u00a0 LAUNCH \u0111a d\u1ee5ng<\/figcaption><\/figure>\n<h2 id=\"ftoc-heading-9\" class=\"ftwp-heading\"><strong>Quy tr\u00ecnh ki\u1ec3m tra v\u00e0 x\u00f3a l\u1ed7i<\/strong><\/h2>\n<p>Quy tr\u00ecnh ki\u1ec3m tra &amp; x\u00f3a l\u1ed7i tr\u00ean xe \u00f4 t\u00f4 bao g\u1ed3m 8 b\u01b0\u1edbc ch\u00ednh sau:<\/p>\n<ul>\n<li>K\u1ebft n\u1ed1i thi\u1ebft b\u1ecb: C\u1eafm m\u00e1y ch\u1ea9n \u0111o\u00e1n v\u00e0o c\u1ed5ng OBD II c\u1ee7a xe.<\/li>\n<li>Qu\u00e9t h\u1ec7 th\u1ed1ng: Thi\u1ebft b\u1ecb s\u1ebd qu\u00e9t to\u00e0n b\u1ed9 c\u00e1c ECU tr\u00ean xe.<\/li>\n<li>\u0110\u1ecdc m\u00e3 l\u1ed7i: Hi\u1ec3n th\u1ecb c\u00e1c m\u00e3 l\u1ed7i (DTC \u2013 Diagnostic Trouble Codes) n\u1ebfu c\u00f3.<\/li>\n<li>Ph\u00e2n t\u00edch d\u1eef li\u1ec7u: Xem x\u00e9t c\u00e1c th\u00f4ng s\u1ed1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a xe.<\/li>\n<li>X\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n: D\u1ef1a tr\u00ean m\u00e3 l\u1ed7i v\u00e0 d\u1eef li\u1ec7u thu th\u1eadp \u0111\u01b0\u1ee3c.<\/li>\n<li>S\u1eeda ch\u1eefa: Ti\u1ebfn h\u00e0nh s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf linh ki\u1ec7n c\u1ea7n thi\u1ebft.<\/li>\n<li>X\u00f3a l\u1ed7i: Sau khi s\u1eeda ch\u1eefa, x\u00f3a m\u00e3 l\u1ed7i kh\u1ecfi b\u1ed9 nh\u1edb ECU.<\/li>\n<li>Ki\u1ec3m tra l\u1ea1i: Ch\u1ea1y l\u1ea1i quy tr\u00ecnh ch\u1ea9n \u0111o\u00e1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1ed7i \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c.<\/li>\n<\/ul>\n<p><strong>V\u00ed d\u1ee5:<\/strong><\/p>\n<p>M\u1ed9t nghi\u00ean c\u1ee9u t\u1ea1i m\u1ed9t trung t\u00e2m b\u1ea3o d\u01b0\u1ee1ng \u00f4 t\u00f4 l\u1edbn cho th\u1ea5y:<\/p>\n<ul>\n<li>70% c\u00e1c l\u1ed7i \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n nhanh ch\u00f3ng trong v\u00f2ng 15 ph\u00fat b\u1eb1ng m\u00e1y ch\u1ea9n \u0111o\u00e1n.<\/li>\n<li>Th\u1eddi gian s\u1eeda ch\u1eefa trung b\u00ecnh gi\u1ea3m 30% khi s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng.<\/li>\n<li>T\u1ef7 l\u1ec7 ch\u1ea9n \u0111o\u00e1n ch\u00ednh x\u00e1c t\u0103ng t\u1eeb 75% l\u00ean 95% khi s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n hi\u1ec7n \u0111\u1ea1i.<\/li>\n<\/ul>\n<p>M\u00e1y ch\u1ea9n \u0111o\u00e1n \u00f4 t\u00f4 \u0111\u00e3 tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 kh\u00f4ng th\u1ec3 thi\u1ebfu trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4 hi\u1ec7n \u0111\u1ea1i. V\u1edbi kh\u1ea3 n\u0103ng cung c\u1ea5p th\u00f4ng tin ch\u00ednh x\u00e1c v\u00e0 nhanh ch\u00f3ng, c\u00e1c thi\u1ebft b\u1ecb n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian, chi ph\u00ed v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1eeda ch\u1eefa. Tuy nhi\u00ean, \u0111\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3, c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o b\u00e0i b\u1ea3n v\u00e0 c\u1eadp nh\u1eadt ki\u1ebfn th\u1ee9c th\u01b0\u1eddng xuy\u00ean v\u1ec1 c\u00f4ng ngh\u1ec7 \u00f4 t\u00f4 m\u1edbi.<\/p>\n<h2 id=\"ftoc-heading-10\" class=\"ftwp-heading\"><strong>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\n<h3 id=\"ftoc-heading-11\" class=\"ftwp-heading\"><strong>1. T\u1ea7n su\u1ea5t c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m cho m\u00e1y ch\u1ea9n \u0111o\u00e1n \u00f4 t\u00f4 l\u00e0 bao l\u00e2u?<\/strong><\/h3>\n<p>T\u1ea7n su\u1ea5t c\u1eadp nh\u1eadt ph\u1ee5 thu\u1ed9c v\u00e0o t\u1eebng nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 model m\u00e1y ch\u1ea9n \u0111o\u00e1n. Th\u00f4ng th\u01b0\u1eddng, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t l\u1edbn nh\u01b0 Bosch, Launch, Autel cung c\u1ea5p c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m h\u00e0ng qu\u00fd ho\u1eb7c 2-3 l\u1ea7n\/n\u0103m. \u0110\u1ed1i v\u1edbi c\u00e1c d\u00f2ng m\u00e1y cao c\u1ea5p, c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt h\u00e0ng th\u00e1ng. V\u00ed d\u1ee5, m\u00e1y ch\u1ea9n \u0111o\u00e1n VASS 5054A cho xe Audi \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt trung b\u00ecnh 8-10 l\u1ea7n\/n\u0103m. Xem ngay Top 8\u00a0ph\u1ea7n m\u1ec1m ki\u1ec3m tra\/ s\u1eeda l\u1ed7i xe \u00f4 t\u00f4\u00a0t\u1ed1t, uy t\u00edn nh\u1ea5t hi\u1ec7n nay.<\/p>\n<h3 id=\"ftoc-heading-12\" class=\"ftwp-heading\"><strong>2. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa l\u1ed7i ph\u1ea7n c\u1ee9ng v\u00e0 l\u1ed7i ph\u1ea7n m\u1ec1m khi s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n?<\/strong><\/h3>\n<p>\u0110\u1ec3 ph\u00e2n bi\u1ec7t l\u1ed7i ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m, c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<ul>\n<li>\u0110\u1ecdc m\u00e3 l\u1ed7i v\u00e0 m\u00f4 t\u1ea3 chi ti\u1ebft<\/li>\n<li>Ki\u1ec3m tra d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c (live data) c\u1ee7a c\u1ea3m bi\u1ebfn li\u00ean quan<\/li>\n<li>Th\u1ef1c hi\u1ec7n test k\u00edch ho\u1ea1t (actuation test) n\u1ebfu c\u00f3<\/li>\n<li>So s\u00e1nh v\u1edbi d\u1eef li\u1ec7u chu\u1ea9n c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n<p>Th\u00f4ng th\u01b0\u1eddng, l\u1ed7i ph\u1ea7n c\u1ee9ng s\u1ebd cho k\u1ebft qu\u1ea3 b\u1ea5t th\u01b0\u1eddng \u1edf c\u1ea3 3 b\u01b0\u1edbc tr\u00ean, trong khi l\u1ed7i ph\u1ea7n m\u1ec1m c\u00f3 th\u1ec3 ch\u1ec9 hi\u1ec3n th\u1ecb m\u00e3 l\u1ed7i m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn d\u1eef li\u1ec7u th\u1ef1c t\u1ebf.<\/p>\n<h3 id=\"ftoc-heading-13\" class=\"ftwp-heading\"><strong>3. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n \u0111\u1ec3 t\u00f9y ch\u1ec9nh hi\u1ec7u su\u1ea5t xe kh\u00f4ng?<\/strong><\/h3>\n<p>C\u00f3, m\u1ed9t s\u1ed1 m\u00e1y ch\u1ea9n \u0111o\u00e1n cao c\u1ea5p c\u00f3 kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh hi\u1ec7u su\u1ea5t xe th\u00f4ng qua vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 ECU. Tuy nhi\u00ean, vi\u1ec7c n\u00e0y \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c chuy\u00ean s\u00e2u v\u00e0 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn b\u1ea3o h\u00e0nh xe.<\/p>\n<p>V\u00ed d\u1ee5, m\u00e1y ch\u1ea9n \u0111o\u00e1n COBB AccessPort cho ph\u00e9p t\u0103ng c\u00f4ng su\u1ea5t l\u00ean 10-15% \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 m\u1eabu xe th\u1ec3 thao, nh\u01b0ng c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi chuy\u00ean gia c\u00f3 kinh nghi\u1ec7m.<\/p>\n<h3 id=\"ftoc-heading-14\" class=\"ftwp-heading\"><strong>4. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt khi s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n \u00f4 t\u00f4?<\/strong><\/h3>\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt khi s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n, c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p sau:<\/p>\n<ul>\n<li>S\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n c\u00f3 ch\u1ee9ng nh\u1eadn b\u1ea3o m\u1eadt t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t<\/li>\n<li>C\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 v\u00e1 l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt<\/li>\n<li>Kh\u00f4ng k\u1ebft n\u1ed1i m\u00e1y v\u1edbi m\u1ea1ng kh\u00f4ng \u0111\u00e1ng tin c\u1eady<\/li>\n<li>X\u00f3a d\u1eef li\u1ec7u kh\u00e1ch h\u00e0ng sau m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng<\/li>\n<\/ul>\n<p>Theo th\u1ed1ng k\u00ea, 95% c\u00e1c v\u1ee5 t\u1ea5n c\u00f4ng m\u1ea1ng v\u00e0o h\u1ec7 th\u1ed1ng \u00f4 t\u00f4 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ng\u0103n ch\u1eb7n b\u1eb1ng c\u00e1ch tu\u00e2n th\u1ee7 c\u00e1c quy t\u1eafc b\u1ea3o m\u1eadt c\u01a1 b\u1ea3n.<\/p>\n<h3 id=\"ftoc-heading-15\" class=\"ftwp-heading\"><strong>5. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y ch\u1ea9n \u0111o\u00e1n \u00f4 t\u00f4 \u0111\u1ec3 ki\u1ec3m tra l\u1ecbch s\u1eed b\u1ea3o d\u01b0\u1ee1ng c\u1ee7a xe kh\u00f4ng?<\/strong><\/h3>\n<p>C\u00f3, nhi\u1ec1u m\u00e1y ch\u1ea9n \u0111o\u00e1n hi\u1ec7n \u0111\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ecdc v\u00e0 hi\u1ec3n th\u1ecb l\u1ecbch s\u1eed b\u1ea3o d\u01b0\u1ee1ng \u0111\u01b0\u1ee3c l\u01b0u trong ECU c\u1ee7a xe. Tuy nhi\u00ean, m\u1ee9c \u0111\u1ed9 chi ti\u1ebft ph\u1ee5 thu\u1ed9c v\u00e0o t\u1eebng h\u00e3ng xe v\u00e0 model. V\u00ed d\u1ee5, m\u00e1y ch\u1ea9n \u0111o\u00e1n chuy\u00ean d\u1ee5ng c\u1ee7a Mercedes-Benz c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb l\u1ecbch s\u1eed 10 l\u1ea7n b\u1ea3o d\u01b0\u1ee1ng g\u1ea7n nh\u1ea5t, bao g\u1ed3m ng\u00e0y th\u00e1ng, s\u1ed1 km, v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e3 th\u1ef1c hi\u1ec7n. \u0110i\u1ec1u n\u00e0y gi\u00fap x\u00e1c minh l\u1ecbch s\u1eed b\u1ea3o d\u01b0\u1ee1ng c\u1ee7a xe c\u0169 v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c l\u00ean \u0111\u1ebfn 90%<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1ch Ki\u1ec3m Tra, \u0110\u1ecdc L\u1ed7i &amp; X\u00f3a L\u1ed7i B\u1eb1ng M\u00e1y Ch\u1ea9n \u0110o\u00e1n Trang ch\u1ee7\u00a0 M\u00e1y ch\u1ea9n \u0111o\u00e1n l\u1ed7i \u00f4 t\u00f4\u00a0l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n t\u1eed c\u1ee7a xe. Th\u00f4ng qua k\u1ebft n\u1ed1i n\u00e0y, m\u00e1y s\u1ebd \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch c\u00e1c m\u00e3 l\u1ed7i \u0111\u01b0\u1ee3c [&#8230;]\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-329","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/doctorcar.org\/index.php?rest_route=\/wp\/v2\/pages\/329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doctorcar.org\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/doctorcar.org\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/doctorcar.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/doctorcar.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=329"}],"version-history":[{"count":3,"href":"https:\/\/doctorcar.org\/index.php?rest_route=\/wp\/v2\/pages\/329\/revisions"}],"predecessor-version":[{"id":333,"href":"https:\/\/doctorcar.org\/index.php?rest_route=\/wp\/v2\/pages\/329\/revisions\/333"}],"wp:attachment":[{"href":"https:\/\/doctorcar.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}