{"id":32973,"date":"2026-09-17T02:33:07","date_gmt":"2026-09-17T00:33:07","guid":{"rendered":"https:\/\/www.ml24.shop\/product\/autel-ultra-obd2-diagnostic-tool-professional-vehicle-diagnostics-for-cars\/"},"modified":"2026-09-17T02:33:07","modified_gmt":"2026-09-17T00:33:07","slug":"autel-ultra-obd2-diagnostic-tool-professional-vehicle-diagnostics-for-cars","status":"publish","type":"product","link":"https:\/\/www.ml24.shop\/en\/product\/autel-ultra-obd2-diagnostic-tool-professional-vehicle-diagnostics-for-cars\/","title":{"rendered":"Autel Ultra OBD2 Diagnostic Tool \u2013 Professional Vehicle Diagnostics for Cars"},"content":{"rendered":"<div class=\"ml24pd\">\n<p><!-- INTRO --><\/p>\n<section class=\"ml24pd-intro\">\n<h2>Autel MaxiSys Ultra \u2013 Diagnostic Tablet with MaxiFlash VCMI, Topology and ECU Coding<\/h2>\n<p class=\"ml24pd-lead\">The <strong>Autel MaxiSys Ultra<\/strong> is a diagnostic system for automotive workshops and diagnostic technicians that combines ECU diagnostics with electrical measurement technology. The 12.9-inch tablet comes with the <strong>MaxiFlash VCMI<\/strong>, featuring a 4-channel oscilloscope, multimeter, signal generator and CAN bus tester. This allows you to check not only what the ECU reports, but also what is actually happening electrically at the component.<\/p>\n<ul class=\"ml24pd-chips\">\n<li>80+ Vehicle Brands<\/li>\n<li>MaxiFlash VCMI<\/li>\n<li>4-Channel Oscilloscope<\/li>\n<li>ECU Topology<\/li>\n<li>ECU Coding<\/li>\n<li>SGW Access<\/li>\n<\/ul>\n<\/section>\n<p><!-- DIAGNOSTICS --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>Autel MaxiSys Ultra Diagnostic Functions<\/h2>\n<div class=\"ml24pd-cols\">\n<div>\n<h3>Diagnostics<\/h3>\n<ul class=\"ml24pd-links\">\n<li>AutoScan of all accessible control units<\/li>\n<li>Read and clear fault codes<\/li>\n<li>Live data with graphical display<\/li>\n<li>Actuator tests (bidirectional control)<\/li>\n<li>Guided diagnostic procedures with repair information<\/li>\n<\/ul>\n<\/div>\n<div>\n<h3>Coding and Service<\/h3>\n<ul class=\"ml24pd-links\">\n<li>ECU coding of supported control units<\/li>\n<li>Adaptations and basic settings<\/li>\n<li>Comprehensive service functions<\/li>\n<li>Dynamic ECU topology<\/li>\n<li>Support for CAN, CAN FD and DoIP<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p>The topology displays all vehicle control units as a network map. Communication faults and relationships between modules can be identified before opening individual systems. Available functions depend on the vehicle make, model, model year and control unit.<\/p>\n<\/section>\n<p><!-- VCMI --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>MaxiFlash VCMI \u2013 Diagnostic Interface and Measurement Technology in One Device<\/h2>\n<p>The included <strong>MaxiFlash VCMI<\/strong> provides the connection to the vehicle while also functioning as a measurement device. For many measurement tasks, this means you do not need a separate oscilloscope or multimeter.<\/p>\n<ul class=\"ml24pd-box\">\n<li>Vehicle Communication Interface (VCI)<\/li>\n<li>4-channel automotive oscilloscope<\/li>\n<li>Digital multimeter<\/li>\n<li>Signal generator<\/li>\n<li>CAN bus tester<\/li>\n<\/ul>\n<\/section>\n<p><!-- PRACTICAL EXAMPLE --><\/p>\n<section class=\"ml24pd-sec ml24pd-case\">\n<h2>Practical Example: Crankshaft Sensor Fault<\/h2>\n<p class=\"ml24pd-case-lead\">A fault code tells you that the signal is missing or implausible \u2013 but not whether the sensor, wiring or trigger wheel is responsible. The MaxiSys Ultra helps you narrow down the cause:<\/p>\n<ol class=\"ml24pd-steps\">\n<li><strong>Check Fault Memory and Freeze Frame<\/strong>The engine control unit reports a crankshaft signal fault. Freeze Frame data shows the conditions under which the fault occurred.<\/li>\n<li><strong>Check Live Data<\/strong>Is an engine speed signal reaching the ECU while cranking?<\/li>\n<li><strong>Measure the Signal with the Oscilloscope<\/strong>Using the VCMI, the sensor signal can be recorded directly at the connector. Missing teeth, signal interruptions or insufficient amplitude can be identified in the waveform.<\/li>\n<li><strong>Determine the Cause<\/strong>A clean signal at the sensor but no signal at the ECU indicates that the wiring should be checked. A distorted signal directly at the sensor indicates that the sensor or trigger wheel should be inspected.<\/li>\n<\/ol>\n<\/section>\n<p><!-- WORKSHOP FUNCTIONS --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>Functions for Everyday Workshop Use<\/h2>\n<div class=\"ml24pd-who\">\n<div>\n<h3>Cloud Data Manager<\/h3>\n<p>Customer data, vehicle history, diagnostic sessions, measurement data and notes can be stored and accessed again during the next visit.<\/p>\n<\/div>\n<div>\n<h3>Send Data Logs to Support<\/h3>\n<p>For difficult diagnostic cases, diagnostic data can be sent directly from the device to Autel Support.<\/p>\n<\/div>\n<div>\n<h3>Updates via Wi-Fi<\/h3>\n<p>Available software updates are downloaded via Wi-Fi. Notifications inform you about new vehicle models and functions.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- VEHICLE COVERAGE --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>Vehicle Coverage: More Than 80 Brands<\/h2>\n<p>European, Asian and American vehicle manufacturers are supported, including:<\/p>\n<ul class=\"ml24pd-chips\">\n<li>Mercedes-Benz<\/li>\n<li>BMW<\/li>\n<li>Audi<\/li>\n<li>Volkswagen<\/li>\n<li>Seat<\/li>\n<li>\u0160koda<\/li>\n<li>Porsche<\/li>\n<li>Opel<\/li>\n<li>Ford<\/li>\n<li>Renault<\/li>\n<li>Peugeot<\/li>\n<li>Citro\u00ebn<\/li>\n<li>Fiat<\/li>\n<li>Alfa Romeo<\/li>\n<li>Hyundai<\/li>\n<li>Kia<\/li>\n<li>Toyota<\/li>\n<li>Lexus<\/li>\n<li>Nissan<\/li>\n<li>Honda<\/li>\n<li>Mazda<\/li>\n<li>Volvo<\/li>\n<li>Jaguar<\/li>\n<li>Land Rover<\/li>\n<\/ul>\n<p class=\"ml24pd-note\">Available functions vary depending on the vehicle make, model, model year and control unit.<\/p>\n<\/section>\n<p><!-- SGW --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>SGW Access (Secure Gateway)<\/h2>\n<p>For vehicles equipped with a Security Gateway, the Autel Ultra supports authorized access for the following manufacturers: FCA, Renault, Nissan, Hyundai, Kia, Mercedes-Benz, Volkswagen, Audi, Seat and \u0160koda.<\/p>\n<p class=\"ml24pd-note\">Depending on the manufacturer, registration or additional activation with the respective platform provider may be required.<\/p>\n<\/section>\n<p><!-- COMPATIBLE ACCESSORIES --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>Compatible Accessories<\/h2>\n<ul class=\"ml24pd-box\">\n<li>Autel BT506 Battery Tester<\/li>\n<li>Autel Inspection Camera<\/li>\n<li>HaynesPro Integration<\/li>\n<\/ul>\n<\/section>\n<p><!-- ULTRA \/ S2 \/ EV --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>MaxiSys Ultra, Ultra S2 or Ultra EV?<\/h2>\n<div class=\"ml24pd-who\">\n<div>\n<h3>MaxiSys Ultra<\/h3>\n<p>Proven platform with VCMI, oscilloscope, topology and coding \u2013 for workshops that want diagnostics and measurement technology in a single system.<\/p>\n<p><span class=\"ml24pd-pick\">This Product<\/span><\/p>\n<\/div>\n<div>\n<h3>MaxiSys Ultra S2<\/h3>\n<p>The successor model with a 13.7-inch display, 512 GB storage, VCMI2, Topology 3.0 and AI functions.<\/p>\n<p><a class=\"ml24pd-pick\" href=\"https:\/\/www.ml24.shop\/en\/product\/autel-maxisys-ultra-s2-vcmi2-professional-diagnostic-tool\/\">View Ultra S2<\/a><\/p>\n<\/div>\n<div>\n<h3>MaxiSys Ultra EV<\/h3>\n<p>Designed for workshops working with electric and hybrid vehicles, with additional HV battery analysis using the EV Diag Box.<\/p>\n<p><a class=\"ml24pd-pick\" href=\"https:\/\/www.ml24.shop\/en\/product\/autel-maxisys-ultra-ev-professional-diagnostic-tool-for-electric-vehicles\/\">View Ultra EV<\/a><\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- TECHNICAL SPECIFICATIONS --><\/p>\n<section class=\"ml24pd-sec\">\n<h2>Technical Specifications<\/h2>\n<div class=\"ml24pd-tablewrap\">\n<table class=\"ml24pd-table\">\n<tbody>\n<tr>\n<th scope=\"row\">Operating System<\/th>\n<td>Android 7.0<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Processor<\/th>\n<td>Samsung Exynos 8895V Octa-Core<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">RAM \/ Storage<\/th>\n<td>4 GB RAM \/ 256 GB<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Display<\/th>\n<td>12.9-inch LCD touchscreen, 2732 \u00d7 2048 pixels<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Wi-Fi \/ Bluetooth<\/th>\n<td>802.11 a\/b\/g\/n\/ac \/ Bluetooth 2.1 + EDR<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Ports<\/th>\n<td>2 \u00d7 USB 2.0, HDMI 2.0<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">GPS<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Cameras<\/th>\n<td>16 MP rear, 5 MP front<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Battery<\/th>\n<td>18,000 mAh lithium-polymer<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Dimensions \/ Weight<\/th>\n<td>281 \u00d7 367 \u00d7 34 mm \/ 2,180 g<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Oscilloscope<\/th>\n<td>4 channels, 80 MS\/s, 8-bit, accuracy \u00b11%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<p><!-- CTA --><\/p>\n<section class=\"ml24pd-sec\">\n<div class=\"ml24pd-help\">\n<div>\n<h3>Does the MaxiSys Ultra Support Your Vehicle?<\/h3>\n<p>Send us the vehicle make, model, model year and the function you need. We can check compatibility before you order.<\/p>\n<\/div>\n<p><a class=\"ml24pd-btn\" href=\"https:\/\/wa.me\/491782014932?text=Hello%2C%20I%20have%20a%20question%20about%20the%20Autel%20MaxiSys%20Ultra%3A%20\" rel=\"nofollow noopener\" target=\"_blank\">Ask a Question via WhatsApp<\/a><\/p>\n<\/div>\n<\/section>\n<p><!-- FAQ --><\/p>\n<section class=\"ml24pd-sec ml24pd-faq\">\n<h2>Frequently Asked Questions About the Autel MaxiSys Ultra<\/h2>\n<details>\n<summary>What is the difference between the Autel MaxiSys Ultra and Ultra S2?<\/summary>\n<p>The Ultra S2 is the successor model with a larger 13.7-inch display, 512 GB storage, VCMI2, Topology 3.0 and AI functions. The MaxiSys Ultra provides the proven combination of VCMI, oscilloscope, topology and coding.<\/p>\n<\/details>\n<details>\n<summary>Do I need a separate oscilloscope?<\/summary>\n<p>Not for many measurement tasks. The MaxiFlash VCMI includes a 4-channel oscilloscope, multimeter, signal generator and CAN bus tester.<\/p>\n<\/details>\n<details>\n<summary>Does the MaxiSys Ultra work with vehicles equipped with a Security Gateway?<\/summary>\n<p>Yes, for FCA, Renault, Nissan, Hyundai, Kia, Mercedes-Benz, Volkswagen, Audi, Seat and \u0160koda. Depending on the manufacturer, registration or additional activation may be required.<\/p>\n<\/details>\n<details>\n<summary>Is the MaxiSys Ultra suitable for electric vehicles?<\/summary>\n<p>Yes, for general vehicle diagnostics. For cell-level HV battery analysis, the Autel MaxiSys Ultra EV with EV Diag Box is the appropriate option.<\/p>\n<\/details>\n<details>\n<summary>How are updates installed?<\/summary>\n<p>Updates are downloaded directly to the tablet via Wi-Fi. The device notifies you when new updates are available.<\/p>\n<\/details>\n<\/section>\n<p><!-- FAQ SCHEMA --><br \/>\n<script type=\"application\/ld+json\">\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"FAQPage\",\n  \"mainEntity\":[\n    {\n      \"@type\":\"Question\",\n      \"name\":\"What is the difference between the Autel MaxiSys Ultra and Ultra S2?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"The Ultra S2 is the successor model with a larger 13.7-inch display, 512 GB storage, VCMI2, Topology 3.0 and AI functions. The MaxiSys Ultra provides the proven combination of VCMI, oscilloscope, topology and coding.\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"Do I need a separate oscilloscope?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Not for many measurement tasks. 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Designed for professional workshops and diagnostic technicians.<\/p>\n","protected":false},"featured_media":31768,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[466,1063],"product_tag":[],"class_list":["post-32973","product","type-product","status-publish","has-post-thumbnail","product_cat-autel","product_cat-autel-2","first","instock","featured","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/product\/32973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/comments?post=32973"}],"version-history":[{"count":0,"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/product\/32973\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/media\/31768"}],"wp:attachment":[{"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/media?parent=32973"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/product_brand?post=32973"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/product_cat?post=32973"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ml24.shop\/en\/wp-json\/wp\/v2\/product_tag?post=32973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}