{"id":9396,"date":"2026-01-12T08:55:52","date_gmt":"2026-01-12T07:55:52","guid":{"rendered":"https:\/\/ecuremapcenter.com\/?p=9396"},"modified":"2026-03-27T19:21:47","modified_gmt":"2026-03-27T18:21:47","slug":"siemens-sdi3-sdi4","status":"publish","type":"post","link":"https:\/\/ecuremapcenter.com\/zh_cn\/siemens-sdi3-sdi4\/","title":{"rendered":"Siemens SDI3\/SDI4"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-new-at-protocol\">New AT Protocol!<\/h2>\n\n\n\n<p>Dear Users,<\/p>\n\n\n\n<p>It is time to revisit the legends! We are pleased to announce the support for <strong>Siemens SDI3 &amp; SDI4<\/strong> ECUs via the diagnostic port.<\/p>\n\n\n\n<p>You can now tune a massive range of <strong>&#8220;Modern Classic&#8221;<\/strong> Porsches, from the agility of the Boxster to the power of the Cayenne V8.<\/p>\n\n\n\n<p><strong>Supported Models:<\/strong><\/p>\n\n\n\n<p>\u2705 Porsche 911 (997): 3.6 &amp; 3.8 (Carrera, Turbo, S, GTS)<br>\u2705 Porsche Boxster \/ Cayman (987): 2.9, 3.4 (S, R)<br>\u2705 Porsche Cayenne &amp; Panamera: 4.8 V8 (GTS, Turbo, Turbo S)<\/p>\n\n\n\n<p><strong>\u2699\ufe0f Method:<\/strong> These protocols are available in <strong>OBD Normal Read (NR)<\/strong>. This allows you to perform a real read of the ECU. This is the perfect method to check if these older vehicles have been previously tuned!<\/p>\n\n\n\n<p>Give these legends a second youth now with your Tool!<\/p>\n\n\n\n<p><strong>The AT Team<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-key-features\">\u4e3b\u8981\u7279\u70b9<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Type: Engine Control Unit (ECU)\u2699\ufe0f<\/li>\n\n\n\n<li>Mode: <strong>OBD NR\ud83d\udd0c<\/strong><\/li>\n\n\n\n<li>Readout: Calibration\ud83e\udde9<\/li>\n\n\n\n<li>MCU: TC1796\ud83d\udda5\ufe0f<\/li>\n\n\n\n<li>Read time: 30 sec\u23f1\ufe0f<\/li>\n\n\n\n<li>Write time: 1 min 30 sec\u23f1\ufe0f<\/li>\n\n\n\n<li>Checksums correction\u2705<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-compatibility-list\">\u517c\u5bb9\u6027\u5217\u8868*<\/h2>\n\n\n\n<p><strong>\ud83d\ude97 Models:<\/strong> 911 (2004) \/ Boxster (2005) \/ Cayman (2006) \/ Cayenne (2007) \/ Cayenne (2014) \/ Panamera (2013)<br><strong>\ud83d\udd27 Engines:<\/strong> 2.9 DFI 24v \/ 3.4 DFI R \/ 3.4 DFI S \/ 3.4i 24v S \/ 3.6 Carrera \/ 3.6i Turbo \/ 3.8 DFI \/ 3.8 DFI Turbo \/ 3.8 DFI Turbo S \/ 3.8i DFI Carrera GTS \/ 3.8i DFI Carrera S \/ 4.8 V8 \/ 4.8 V8 GTS \/ 4.8 V8 Turbo \/ 4.8 V8 Turbo S<\/p>\n\n\n\n<p><small><em>*\u8f66\u8f86\u540d\u5355\u53ef\u80fd\u4f1a\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u800c\u53d8\u5316\u3002<\/em><\/small><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>It is time to revisit the legends! We are pleased to announce the support for Siemens SDI3 &#038; SDI4 ECUs via the diagnostic port.<\/p>","protected":false},"author":1,"featured_media":9471,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[101],"tags":[],"class_list":["post-9396","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-autotuner"],"acf":[],"_links":{"self":[{"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/posts\/9396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/comments?post=9396"}],"version-history":[{"count":2,"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/posts\/9396\/revisions"}],"predecessor-version":[{"id":9472,"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/posts\/9396\/revisions\/9472"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/media\/9471"}],"wp:attachment":[{"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/media?parent=9396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/categories?post=9396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecuremapcenter.com\/zh_cn\/wp-json\/wp\/v2\/tags?post=9396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}