{"id":16281,"date":"2022-02-08T05:51:54","date_gmt":"2022-02-08T05:51:54","guid":{"rendered":"https:\/\/www.obd2tool.com\/blog\/?p=16281"},"modified":"2022-02-12T06:01:11","modified_gmt":"2022-02-12T06:01:11","slug":"how-to-solve-c4-prompt-appears-switch-on-ignition","status":"publish","type":"post","link":"https:\/\/www.obd2tool.com\/blog\/how-to-solve-c4-prompt-appears-switch-on-ignition\/","title":{"rendered":"How to Solve C4 Prompt appears &#8220;Switch on ignition&#8221;"},"content":{"rendered":"<p><strong>Problem<\/strong>\uff1a<br \/>\nMy <a href=\"https:\/\/www.obd2tool.com\/goods-334-MB+SD+Connect+Compact+4+Star+Diagnostic+Tool+With+WiFi.html\">Mercedes star diagnostic C4<\/a> Prompt appears &#8220;Switch on ignition&#8221; when diagnosing my car. What is the problem ?<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-16282\" src=\"https:\/\/www.obd2tool.com\/blog\/wp-content\/uploads\/2022\/02\/How-to-Solve-C4-Prompt-appears-Switch-on-ignition.jpg\" alt=\"\" width=\"600\" height=\"390\" srcset=\"https:\/\/www.obd2tool.com\/blog\/wp-content\/uploads\/2022\/02\/How-to-Solve-C4-Prompt-appears-Switch-on-ignition.jpg 600w, https:\/\/www.obd2tool.com\/blog\/wp-content\/uploads\/2022\/02\/How-to-Solve-C4-Prompt-appears-Switch-on-ignition-300x195.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>Solution:<\/strong><br \/>\nThis is probably due to a bug in the program that requires upgrading from C4 and updating the program again. If you don&#8217;t know how to update the program, you can contact us and our technicians can teach you for free.<\/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>Problem\uff1a My Mercedes star diagnostic C4 Prompt appears &#8220;Switch on ignition&#8221; when diagnosing my car. What is the problem ?<!-- 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":16282,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2038,857],"tags":[1462,439,102,45,405,2052,409,2055,2051,2054,2053,2044],"views":1967,"_links":{"self":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/16281"}],"collection":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/comments?post=16281"}],"version-history":[{"count":1,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/16281\/revisions"}],"predecessor-version":[{"id":16283,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/16281\/revisions\/16283"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/media\/16282"}],"wp:attachment":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/media?parent=16281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/categories?post=16281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/tags?post=16281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}