{"id":3345,"date":"2017-11-13T13:24:40","date_gmt":"2017-11-13T21:24:40","guid":{"rendered":"http:\/\/www.dognmonkey.com\/audi\/?p=3345"},"modified":"2026-04-13T14:46:01","modified_gmt":"2026-04-13T21:46:01","slug":"mmi-2g-bluetooth-no-sound-or-mic","status":"publish","type":"post","link":"https:\/\/www.dognmonkey.com\/audi\/mmi-2g-bluetooth-no-sound-or-mic.html","title":{"rendered":"MMI 2G Bluetooth No Sound or MIC"},"content":{"rendered":"<p><em>Sometimes after replacing the Bluetooth Module (under the driver seat A8 or Q7), the Phone would pair to the car, but the steering button, sound and microphone don&#8217;t work, most of the time, the settings on the Bluetooth module wasn&#8217;t done correctly. You do need an OBDII like VCDS (VAG-COM) to enable it again.<\/em><\/p>\n<p><em>Read Forum Threads For <a href=\"https:\/\/www.audiworld.com\/forums\/a8-s8-d3-platform-discussion-60\/bluetooth-problem-2901725\/page2\/#post25029384\" target=\"_blank\" rel=\"noopener noreferrer\"><button class=\"w3-button w3-green w3-round-xlarge\">A8 D3<\/button><\/a> and <a href=\"https:\/\/www.audiworld.com\/forums\/q7-discussion-112\/audi-q7-2008-sds-mic-issue-2936258\/#post25065608\" target=\"_blank\" rel=\"noopener noreferrer\"><button class=\"w3-button w3-blue w3-round-xlarge\">Q7 Bluetooth<\/button><\/a>.<\/em><\/p>\n<ul>\n<li><em>Telephone Coding Address 77 &#8211; should be set to 100900 then 100970 then back to 100900 and\u00a0do soft MMI restart &#8211; Setup+Big Round Button+ Upper right MMI selector.<\/em><\/li>\n<\/ul>\n<div class=\"igallery\">\n<p style=\"text-align: center;\"><a title=\"Q7 Address 77 100970 Telephone MMI 2G\" href=\"\/\/www.dognmonkey.com\/audi\/wp-content\/uploads\/q7_77_1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-2413\" src=\"\/\/www.dognmonkey.com\/audi\/wp-content\/uploads\/q7_77_1-150x150.jpg\" alt=\"Q7 Address 77 Telephone MMI 2G\" width=\"112\" height=\"112\" \/><\/a>\u00a0 \u00a0 \u00a0<a  title=\"Q7 Address 77 100970 Telephone MMI 2G\" href=\"\/\/www.dognmonkey.com\/audi\/wp-content\/uploads\/q7_77.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-2412\" src=\"\/\/www.dognmonkey.com\/audi\/wp-content\/uploads\/q7_77-150x150.jpg\" alt=\"Q7 Address 77 100900 Telephone MMI 2G\" width=\"112\" height=\"112\" \/><\/a><\/p>\n<\/div>\n<div class=\"youtube-player\" data-id=\"MdZVGdjixKo\"><\/div>\n<p style=\"text-align: center;\"><ul class=\"lcp_catlist\" id=\"lcp_instance_0\"><\/ul><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sometimes after replacing the Bluetooth Module (under the driver seat A8 or Q7), the Phone would pair to the car, but the steering button, sound and microphone don&#8217;t work, most of the time, the settings on the Bluetooth module wasn&#8217;t done correctly. You do need an OBDII like VCDS (VAG-COM) to enable it again. Read <a href=\"https:\/\/www.dognmonkey.com\/audi\/mmi-2g-bluetooth-no-sound-or-mic.html\" class=\"more-link\">&#8230;<\/a><\/p>\n","protected":false},"author":2,"featured_media":2412,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[795,19,520],"tags":[737,736,230,738],"class_list":["post-3345","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-obdii-scanner","category-vag-com","category-vcds","tag-bluetooth-pairing-no-mic","tag-bluetooth-pairing-no-sound","tag-vcds","tag-voice-command-button"],"views":2886,"_links":{"self":[{"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/posts\/3345","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/comments?post=3345"}],"version-history":[{"count":3,"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/posts\/3345\/revisions"}],"predecessor-version":[{"id":5697,"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/posts\/3345\/revisions\/5697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/media\/2412"}],"wp:attachment":[{"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/media?parent=3345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/categories?post=3345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dognmonkey.com\/audi\/wp-json\/wp\/v2\/tags?post=3345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}