{"id":10993,"date":"2021-11-22T01:54:55","date_gmt":"2021-11-22T01:54:55","guid":{"rendered":"https:\/\/www.cnautotool.com\/blog\/?p=10993"},"modified":"2021-11-30T02:02:25","modified_gmt":"2021-11-30T02:02:25","slug":"how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431","status":"publish","type":"post","link":"https:\/\/www.cnautotool.com\/blog\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/","title":{"rendered":"How to Reset TCU for Benz VGS3 NAG2 by Launch X431"},"content":{"rendered":"<p>This instruction show you guide on how to use Launch X431 to erase transmission control (TCU) for Mercedes Benz VGS NAG2, VGS2 NAG2, VGS3 NAG2.Benz models: VGS NAG2, VGS2 NAG2, VGS3 NAG2. It will erase the transmission data and become inactive.If you need more repair cases for Benz,please check:<a href=\"https:\/\/www.cnautotool.com\/blog\/mercedes-benz-repair\/\">Benz Trouble Repair<\/a>.<\/p>\n<p><strong>Related Device:<\/strong><br \/>\n<a href=\"https:\/\/www.cnautotool.com\/goods-5250-2017+New+Launch+X431+V+8inch+Tablet.html\">Launch X431 V Pro<\/a> or <a href=\"https:\/\/www.cnautotool.com\/goods-7066-Launch-X431-PAD-V-PAD5-Full-System-Diagnostic-Online-Coding-Programming.html\">Launch X431 PAD V<\/a><br \/>\nMercedes V49.60 and above<\/p>\n<p><strong>Procedures:<\/strong><\/p>\n<p>Enter the software and click \u201cTheft protection\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-1\/#main\" rel=\"attachment wp-att-11004\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-11004\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-1.jpg\" alt=\"\" width=\"795\" height=\"497\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-1.jpg 795w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-1-300x188.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-1-768x480.jpg 768w\" sizes=\"(max-width: 795px) 100vw, 795px\" \/><\/a><\/p>\n<p>Click \u201cExpert mode\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-2\/#main\" rel=\"attachment wp-att-11003\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-11003\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-2.jpg\" alt=\"\" width=\"794\" height=\"495\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-2.jpg 794w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-2-300x187.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-2-768x479.jpg 768w\" sizes=\"(max-width: 794px) 100vw, 794px\" \/><\/a><\/p>\n<p>Network is required to download the wiring diagram. Please make sure that the network is well connected and click \u201cOK\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-3\/#main\" rel=\"attachment wp-att-11002\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-11002\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-3.jpg\" alt=\"\" width=\"798\" height=\"496\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-3.jpg 798w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-3-300x186.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-3-768x477.jpg 768w\" sizes=\"(max-width: 798px) 100vw, 798px\" \/><\/a><\/p>\n<p>Click \u201cOK\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-4\/#main\" rel=\"attachment wp-att-11001\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-11001\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-4.jpg\" alt=\"\" width=\"795\" height=\"497\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-4.jpg 795w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-4-300x188.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-4-768x480.jpg 768w\" sizes=\"(max-width: 795px) 100vw, 795px\" \/><\/a><\/p>\n<p>Click \u201cTransmission Control Unit(TCU)\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-5\/#main\" rel=\"attachment wp-att-11000\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-11000\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-5.jpg\" alt=\"\" width=\"797\" height=\"496\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-5.jpg 797w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-5-300x187.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-5-768x478.jpg 768w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/a><\/p>\n<p>After the module is removed and connected according to the wiring diagram, click \u201cOK\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-6\/#main\" rel=\"attachment wp-att-10999\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-10999\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-6.jpg\" alt=\"\" width=\"794\" height=\"496\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-6.jpg 794w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-6-300x187.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-6-768x480.jpg 768w\" sizes=\"(max-width: 794px) 100vw, 794px\" \/><\/a><\/p>\n<p>Click \u201cCompletely erase module\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-7\/#main\" rel=\"attachment wp-att-10998\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-10998\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-7.jpg\" alt=\"\" width=\"795\" height=\"497\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-7.jpg 795w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-7-300x188.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-7-768x480.jpg 768w\" sizes=\"(max-width: 795px) 100vw, 795px\" \/><\/a><\/p>\n<p>Click \u201cOK\u201d<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-8\/#main\" rel=\"attachment wp-att-10997\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-10997\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-8.jpg\" alt=\"\" width=\"792\" height=\"498\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-8.jpg 792w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-8-300x189.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-8-768x483.jpg 768w\" sizes=\"(max-width: 792px) 100vw, 792px\" \/><\/a><\/p>\n<p>Display the transmission information of the unprecedented erasing, and click \u201cOK\u201d to start erasing<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-9\/#main\" rel=\"attachment wp-att-10996\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-10996\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-9.jpg\" alt=\"\" width=\"797\" height=\"498\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-9.jpg 797w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-9-300x187.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-9-768x480.jpg 768w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/a><\/p>\n<p>Erasing<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-10\/#main\" rel=\"attachment wp-att-10995\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-10995\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-10.jpg\" alt=\"\" width=\"796\" height=\"497\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-10.jpg 796w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-10-300x187.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-10-768x480.jpg 768w\" sizes=\"(max-width: 796px) 100vw, 796px\" \/><\/a><\/p>\n<p>The erase is successful, and the transmission information after the wipe is displayed. Click \u201cOK\u201d to exit the function<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2021\/11\/22\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431-11\/#main\" rel=\"attachment wp-att-10994\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-10994\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-11.jpg\" alt=\"\" width=\"795\" height=\"496\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-11.jpg 795w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-11-300x187.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2021\/11\/How-to-Reset-TCU-for-Benz-VGS3-NAG2-by-Launch-X431-11-768x479.jpg 768w\" sizes=\"(max-width: 795px) 100vw, 795px\" \/><\/a><\/p>\n<p>More test report about <a href=\"https:\/\/www.cnautotool.com\/category-35-b0-Launch+X431.html\">Launch X431<\/a> please check:<a href=\"https:\/\/www.cnautotool.com\/blog\/launch-x431\/\">Launch X431 Test report<\/a><\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>This instruction show you guide on how to use Launch X431 to erase transmission control (TCU) for Mercedes Benz VGS NAG2, VGS2 NAG2, VGS3 NAG2.Benz models: VGS NAG2, VGS2 NAG2, VGS3 NAG2. It will erase the transmission data and become&hellip; <a href=\"https:\/\/www.cnautotool.com\/blog\/how-to-reset-tcu-for-benz-vgs3-nag2-by-launch-x431\/\" class=\"more-link\">Continue Reading <span class=\"meta-nav\">&rarr;<\/span><\/a><!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":1,"featured_media":11004,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[928,5,1423],"tags":[1694,2001],"_links":{"self":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts\/10993"}],"collection":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/comments?post=10993"}],"version-history":[{"count":2,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts\/10993\/revisions"}],"predecessor-version":[{"id":11006,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/posts\/10993\/revisions\/11006"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/media\/11004"}],"wp:attachment":[{"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/media?parent=10993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/categories?post=10993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnautotool.com\/blog\/wp-json\/wp\/v2\/tags?post=10993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}