{"id":12044,"date":"2022-03-08T11:06:54","date_gmt":"2022-03-08T11:06:54","guid":{"rendered":"https:\/\/www.cnautotool.com\/blog\/?p=12044"},"modified":"2022-03-12T11:51:16","modified_gmt":"2022-03-12T11:51:16","slug":"digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution","status":"publish","type":"post","link":"https:\/\/www.cnautotool.com\/blog\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/","title":{"rendered":"Digimaster3 error \u201c(7F12) the subfunction is not supported\u201d\u201c(1E20) adapter not found\u201d Solution"},"content":{"rendered":"<p>During Cluster Calibration for 2015 Range Rover using <a href=\"https:\/\/www.cnautotool.com\/goods-3257-Digimaster+3+Digimaster+III+Original+Odometer+Correction+Master+with+1180+Tokens.html\">Digimaster3<\/a>\uff0cThere are two errors: \u201c(7F12) the subfunction is not supported\u201dand \u201c(1E20) adapter not found\u201d , Here are the solutions for both errors.<\/p>\n<p><strong>1.\u201c(7F12) the subfunction is not supported\u201dError<\/strong><\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2022\/03\/08\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/7f12-the-subfunction-is-not-supported-1\/#main\" rel=\"attachment wp-att-12051\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-12051\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-1.jpg\" alt=\"\" width=\"1030\" height=\"668\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-1.jpg 1030w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-1-300x195.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-1-768x498.jpg 768w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-1-1024x664.jpg 1024w\" sizes=\"(max-width: 1030px) 100vw, 1030px\" \/><\/a><\/p>\n<p><strong>Solution<\/strong>:<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2022\/03\/08\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/7f12-the-subfunction-is-not-supported-2\/#main\" rel=\"attachment wp-att-12050\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-12050\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-2.jpg\" alt=\"\" width=\"1092\" height=\"778\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-2.jpg 1092w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-2-300x214.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-2-768x547.jpg 768w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/\u201c7F12-the-subfunction-is-not-supported\u201d-2-1024x730.jpg 1024w\" sizes=\"(max-width: 1092px) 100vw, 1092px\" \/><\/a><\/p>\n<p><strong>This is how I operate Digimaster 3:<\/strong><\/p>\n<p>Tap Meter System -&gt; Europe -&gt; Land Rover -&gt; Diagnostic socket adjustment -&gt; Range Rover -&gt;<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2022\/03\/08\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/how-i-operate-digimaster-3-1\/#main\" rel=\"attachment wp-att-12049\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-12049\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-1.jpg\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-1.jpg 1920w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-1-300x169.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-1-768x432.jpg 768w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-1-1024x576.jpg 1024w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/a><br \/>\n<a href=\"https:\/\/www.cnautotool.com\/blog\/2022\/03\/08\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/how-i-operate-digimaster-3-2\/#main\" rel=\"attachment wp-att-12048\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-12048\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-2.jpg\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-2.jpg 1920w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-2-300x169.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-2-768x432.jpg 768w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-2-1024x576.jpg 1024w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/a><br \/>\n<a href=\"https:\/\/www.cnautotool.com\/blog\/2022\/03\/08\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/how-i-operate-digimaster-3-3\/#main\" rel=\"attachment wp-att-12047\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-12047\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-3.jpg\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-3.jpg 1920w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-3-300x169.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-3-768x432.jpg 768w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/how-I-operate-Digimaster-3-3-1024x576.jpg 1024w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/a><\/p>\n<p><strong>2. \u201c(1E20) adapter not found\u201dError<\/strong><\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2022\/03\/08\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/1e20-adapter-not-found-1\/#main\" rel=\"attachment wp-att-12046\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-12046\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-1.jpg\" alt=\"\" width=\"1184\" height=\"865\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-1.jpg 1184w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-1-300x219.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-1-768x561.jpg 768w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-1-1024x748.jpg 1024w\" sizes=\"(max-width: 1184px) 100vw, 1184px\" \/><\/a><\/p>\n<p><strong>Solution<\/strong>:<\/p>\n<p><a href=\"https:\/\/www.cnautotool.com\/blog\/2022\/03\/08\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/1e20-adapter-not-found-2\/#main\" rel=\"attachment wp-att-12045\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-12045\" src=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-2.jpg\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-2.jpg 1920w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-2-300x169.jpg 300w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-2-768x432.jpg 768w, https:\/\/www.cnautotool.com\/blog\/wp-content\/uploads\/2022\/03\/1E20-adapter-not-found-2-1024x576.jpg 1024w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/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>During Cluster Calibration for 2015 Range Rover using Digimaster3\uff0cThere are two errors: \u201c(7F12) the subfunction is not supported\u201dand \u201c(1E20) adapter not found\u201d , Here are the solutions for both errors. 1.\u201c(7F12) the subfunction is not supported\u201dError Solution: This is how&hellip; <a href=\"https:\/\/www.cnautotool.com\/blog\/digimaster3-error-7f12-the-subfunction-is-not-supported1e20-adapter-not-found-solution\/\" 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 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