{"id":519226,"date":"2025-12-11T08:09:19","date_gmt":"2025-12-11T13:09:19","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/"},"modified":"2025-12-11T08:09:19","modified_gmt":"2025-12-11T13:09:19","slug":"dtc-u0244-lost-communication-running-board-control-module","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/","title":{"rendered":"U0244 Code: Symptoms, Common Causes, Diagnosis &#038; Repair Costs"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">U0244<\/div>\n<h1>U0244 Code: Symptoms, Common Causes, Diagnosis &amp; Repair Costs<\/h1>\n<p class=\"hero-subtitle\">\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>U0244 = Lost Communication With Running Board Control Module A. <\/li>\n<li>Typical signs: non\u2011functional running\u2011board lights, side\u2011marker LEDs that stay dark or flash, and a \u201ccommunication error\u201d warning on the instrument panel. <\/li>\n<li>Causes include damaged wiring or connectors, power\u2011supply loss, CAN\u2011bus faults, and internal module failure. <\/li>\n<li>Diagnosis starts with a scan tool, visual wiring inspection, and CAN\u2011bus continuity testing; re\u2011programming may resolve software glitches. <\/li>\n<li>When the module\u2019s hardware is compromised, a VIN\u2011matched replacement from Flagship One offers a plug\u2011and\u2011drive solution with warranty coverage. <\/li>\n<\/ul>\n<\/div>\n<h3>U0244 Code \u2014 What It Means, Common Symptoms, and How to Resolve It <\/h3>\n<p>Drivers who see a running\u2011board light out or a flashing body\u2011control warning are often puzzled by a single diagnostic trouble code: <strong>U0244 \u2013 Lost Communication With Running Board Control Module A<\/strong>. The code indicates that the vehicle\u2019s communication network cannot exchange data with the module that controls the exterior side\u2011step illumination and related body\u2011control functions. Because the module does not receive commands nor report its status, the lights it governs may stay dark, flash erratically, or behave inconsistently, and the instrument cluster typically displays a communication\u2011error indicator. Early identification prevents a cascade of body\u2011control warnings and restores the safety\u2011critical illumination that many drivers rely on when entering or exiting the vehicle.<\/p>\n<h2>Symptoms <\/h2>\n<ul>\n<li>Running\u2011board (side\u2011step) lights remain off, dim, or flicker continuously. <\/li>\n<li>Side\u2011marker or puddle\u2011lamp LEDs fail to illuminate or flash intermittently. <\/li>\n<li>A \u201ccommunication error\u201d or \u201cmodule A \u2013 communication\u201d warning appears on the dash, often accompanied by a generic body\u2011control light. <\/li>\n<li>In some models, the vehicle\u2019s central gateway may log a loss\u2011of\u2011communication event, causing the infotainment screen to display a network\u2011fault message. <\/li>\n<li>No impact on engine, transmission, or drivability; the vehicle otherwise runs normally. <\/li>\n<\/ul>\n<p>These signs are the most common way the U0244 code manifests, because the Running Board Control Module A is dedicated to exterior illumination and body\u2011control signaling rather than powertrain functions.<\/p>\n<h2>Why This Happens <\/h2>\n<h3>Damaged Wiring Harness or Connectors <\/h3>\n<p>Corrosion, chafing, or impact damage to the harness that runs from the body control gateway to the Running Board Module can interrupt the CAN\u2011bus signals. Even a single bent pin in the connector can prevent the module from acknowledging the network, triggering U0244.<\/p>\n<h3>Power\u2011Supply Interruption <\/h3>\n<p>The module receives a constant 12 V supply from the vehicle\u2019s body\u2011control power distribution. A blown fuse, loose ground strap, or voltage drop caused by a failing battery cable can starve the module of power, resulting in loss of communication.<\/p>\n<h3>CAN\u2011Bus Faults <\/h3>\n<p>The vehicle\u2019s high\u2011speed CAN bus carries messages between all control modules. A short to ground, excessive resistance, or a faulty termination resistor can corrupt the bus, isolating the Running Board Module from the rest of the network.<\/p>\n<h3>Internal Module Failure <\/h3>\n<p>Circuit\u2011board component degradation, moisture intrusion, or a failed microcontroller can render the module unable to process or transmit data. In such cases, the module may still receive voltage but will not respond to network queries.<\/p>\n<h3>Software Corruption <\/h3>\n<p>Occasionally, a failed flash update or a glitch in the module\u2019s firmware can leave the communication stack in an undefined state. The module appears powered but does not participate in the bus, prompting the U0244 code.<\/p>\n<h2>Diagnostic and Repair Procedures <\/h2>\n<ol>\n<li><strong>Retrieve the Code with a Professional Scan Tool<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Connect an OBD\u2011II scanner capable of reading network\u2011level codes. Confirm that U0244 is present and note any accompanying codes (e.g., U0100 for general CAN loss) that may indicate a broader bus issue.<\/p>\n<ol>\n<li><strong>Inspect Wiring and Connectors<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Locate the harness leading to the Running Board Control Module A (typically under the side\u2011step or behind the front fender). Check for frayed wires, corrosion, or loose pins. Clean contacts with electrical contact cleaner and reseat the connector.<\/p>\n<ol>\n<li><strong>Verify Power and Ground<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Measure voltage at the module\u2019s power pin while the ignition is ON. A stable 12 V reading confirms supply. Measure resistance to chassis ground; it should be less than 0.5 \u03a9. Replace any blown fuses or repair a loose ground strap.<\/p>\n<ol>\n<li><strong>Test CAN\u2011Bus Continuity<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Using a CAN\u2011bus probe, verify that the high\u2011speed CAN lines (CAN\u2011H and CAN\u2011L) have proper continuity to the gateway. Check termination resistance (approximately 120 \u03a9 across CAN\u2011H\/L at each end of the bus). Replace a faulty termination resistor if needed.<\/p>\n<ol>\n<li><strong>Perform a Bi\u2011Directional Communication Test<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Many advanced scan tools can send a request to the Running Board Module and read the response. A \u201cno response\u201d result confirms loss of communication beyond wiring issues.<\/p>\n<ol>\n<li><strong>Re\u2011program the Module (If Software Issue Suspected)<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; If the hardware appears sound, attempt a reflash of the module\u2019s firmware using the manufacturer\u2019s re\u2011programming procedure. This step often resolves corrupted software without hardware replacement.<\/p>\n<ol>\n<li><strong>Evaluate Repair vs. Replacement<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; If the module fails the communication test after wiring, power, and CAN checks, internal failure is likely. Minor board\u2011level repairs (e.g., solder joint restoration) may be possible but are typically temporary. Replacement is usually the most reliable path.<\/p>\n<p><strong>Estimated Costs<\/strong> <\/p>\n<ul>\n<li>Diagnostic scan and wiring inspection: $80\u2011$120 labor. <\/li>\n<li>Re\u2011programming (software update): $150\u2011$250 labor, plus any required flash tools. <\/li>\n<li>Module repair (board\u2011level work): $200\u2011$400, but success rates vary. <\/li>\n<\/ul>\n<h2>When Replacement Makes More Sense Than Repair <\/h2>\n<div class=\"flagship-logo-section\">\n<a href=\"https:\/\/www.fs1inc.com\/\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<img decoding=\"async\" alt=\"Flagship One\" class=\"flagship-logo\" src=\"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg\"\/><br \/>\n<\/a>\n<\/div>\n<p>If the Running Board Control Module A does not respond after exhaustive wiring, power, and CAN\u2011bus verification, the likelihood of internal component failure is high. Repair attempts on a compromised circuit board often provide only a short\u2011term fix; moisture ingress or heat\u2011related damage can re\u2011appear within months. For vehicles older than six years, the cost of a professional board repair can approach the price of a new, VIN\u2011matched module, while offering less reliability.<\/p>\n<p><strong>Flagship One positioning<\/strong> <\/p>\n<p>Modern control modules are complex and integrated with security and immobilizer systems. That&#8217;s why choosing a replacement isn\u2019t only about the hardware\u2014it&#8217;s about correct programming and compatibility. Flagship One specializes in VIN\u2011matched control modules, providing a plug\u2011and\u2011drive solution backed by warranty. Replacement units vary depending on production date and software version, so the correct module is matched by VIN before programming. A VIN\u2011programmed replacement eliminates the guesswork of module pairing, ensures all body\u2011control functions communicate flawlessly, and arrives pre\u2011loaded with the vehicle\u2011specific calibration, reducing shop time to a single installation.<\/p>\n<p>When the module\u2019s internal circuitry is damaged, a Flagship One replacement typically costs $650\u2011$950 for the hardware plus $200\u2011$300 labor, a price that reflects the reliability of a fresh, factory\u2011spec unit and the convenience of pre\u2011programming.<\/p>\n<h2>Preventive Maintenance <\/h2>\n<ul>\n<li><strong>Protect Wiring Harnesses<\/strong> \u2013 Route the side\u2011step harness away from moving suspension components and sharp edges. Use zip ties with a gentle pull to avoid stress on connector pins. <\/li>\n<li><strong>Keep Connectors Clean and Dry<\/strong> \u2013 Periodically spray electrical contact cleaner into the module\u2019s connector and re\u2011seat it to prevent corrosion, especially in regions with heavy road salt. <\/li>\n<li><strong>Inspect Grounds Regularly<\/strong> \u2013 A loose chassis ground can cause intermittent communication loss. Verify that ground straps near the module are tight and free of rust during routine under\u2011car inspections. <\/li>\n<li><strong>Avoid After\u2011Market Modifications that Alter CAN Load<\/strong> \u2013 Adding non\u2011OEM lighting or accessories that draw power from the body\u2011control circuit can overload the bus and create voltage spikes. If modifications are necessary, route power through a dedicated fuse block and verify CAN\u2011bus integrity afterward. <\/li>\n<li><strong>Schedule Diagnostic Scans at Major Service Intervals<\/strong> \u2013 A quick scan for network codes every 12 000 mi can catch early communication anomalies before they trigger a full U0244 fault.<\/li>\n<\/ul>\n<div class=\"cta-section\">\n<h2>VIN-Programmed Control Module Replacement<\/h2>\n<p>Flagship One provides VIN-programmed, OEM engine and powertrain control modules backed by lifetime warranty. Units arrive pre-programmed to your vehicle&#8217;s specifications for plug-and-drive installation.<\/p>\n<p><a class=\"cta-button\" href=\"https:\/\/www.fs1inc.com\/\">View Products<\/a>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Running board lights out on your vehicle? Communication loss with Running Board Control Module A can affect safety. Scan, check wiring, repair\/reprogram.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-519226","post","type-post","status-publish","format-standard","hentry","category-auto-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>U0244 Code: Symptoms, Common Causes, Diagnosis &amp; Repair Costs - Flagship One Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"U0244 Code: Symptoms, Common Causes, Diagnosis &amp; Repair Costs - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Running board lights out on your vehicle? Communication loss with Running Board Control Module A can affect safety. Scan, check wiring, repair\/reprogram.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/\" \/>\n<meta property=\"og:site_name\" content=\"Flagship One Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/flagshipone\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/flagshipone\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-11T13:09:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg\" \/>\n<meta name=\"author\" content=\"FlagshipOne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:site\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"FlagshipOne\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"U0244 Code: Symptoms, Common Causes, Diagnosis &#038; Repair Costs\",\"datePublished\":\"2025-12-11T13:09:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/\"},\"wordCount\":1321,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"articleSection\":[\"Auto News\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/\",\"name\":\"U0244 Code: Symptoms, Common Causes, Diagnosis & Repair Costs - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"datePublished\":\"2025-12-11T13:09:19+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"width\":2560,\"height\":617},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u0244-lost-communication-running-board-control-module\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"U0244 Code: Symptoms, Common Causes, Diagnosis &#038; Repair Costs\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\",\"name\":\"Flagship One Blog\",\"description\":\"Flagship One Inc. OEM Engine Computers  Control Modules\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\",\"name\":\"Flagship One, Inc.\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/web-lg-fs1-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/web-lg-fs1-logo.png\",\"width\":1341,\"height\":1098,\"caption\":\"Flagship One, Inc.\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/flagshipone\",\"https:\\\/\\\/x.com\\\/theflagshipone\",\"https:\\\/\\\/www.instagram.com\\\/flagship_one\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC0oyKphffBM2qkJ-gKPmMXw\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\",\"name\":\"FlagshipOne\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"caption\":\"FlagshipOne\"},\"description\":\"The world's top supplier of programmed OEM (Original Equipment Manufacturer) Powertrain Control Modules (PCM), Engine Control Modules (ECM), Injection Control Modules (IDM), Body Control Modules (BCM), Transmission Control Modules (TCM), Engine Control Units and all other car control units. With over a decade in the business, we are the most reliable source when it comes to programming services for replacement engine control modules.\",\"sameAs\":[\"https:\\\/\\\/www.fs1inc.com\\\/\",\"https:\\\/\\\/www.facebook.com\\\/flagshipone\\\/\",\"https:\\\/\\\/www.instagram.com\\\/flagship_one\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/fs1inc\"],\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/author\\\/flagship1inc\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"U0244 Code: Symptoms, Common Causes, Diagnosis & Repair Costs - Flagship One Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/","og_locale":"en_US","og_type":"article","og_title":"U0244 Code: Symptoms, Common Causes, Diagnosis & Repair Costs - Flagship One Blog","og_description":"Running board lights out on your vehicle? Communication loss with Running Board Control Module A can affect safety. Scan, check wiring, repair\/reprogram.","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-11T13:09:19+00:00","og_image":[{"url":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","type":"","width":"","height":""}],"author":"FlagshipOne","twitter_card":"summary_large_image","twitter_creator":"@theflagshipone","twitter_site":"@theflagshipone","twitter_misc":{"Written by":"FlagshipOne","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"U0244 Code: Symptoms, Common Causes, Diagnosis &#038; Repair Costs","datePublished":"2025-12-11T13:09:19+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/"},"wordCount":1321,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","articleSection":["Auto News"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/","name":"U0244 Code: Symptoms, Common Causes, Diagnosis & Repair Costs - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#primaryimage"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","datePublished":"2025-12-11T13:09:19+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#primaryimage","url":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","contentUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","width":2560,"height":617},{"@type":"BreadcrumbList","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u0244-lost-communication-running-board-control-module\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"U0244 Code: Symptoms, Common Causes, Diagnosis &#038; Repair Costs"}]},{"@type":"WebSite","@id":"https:\/\/www.fs1inc.com\/blog\/#website","url":"https:\/\/www.fs1inc.com\/blog\/","name":"Flagship One Blog","description":"Flagship One Inc. OEM Engine Computers  Control Modules","publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fs1inc.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.fs1inc.com\/blog\/#organization","name":"Flagship One, Inc.","url":"https:\/\/www.fs1inc.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2019\/06\/web-lg-fs1-logo.png","contentUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2019\/06\/web-lg-fs1-logo.png","width":1341,"height":1098,"caption":"Flagship One, Inc."},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/flagshipone","https:\/\/x.com\/theflagshipone","https:\/\/www.instagram.com\/flagship_one","https:\/\/www.youtube.com\/channel\/UC0oyKphffBM2qkJ-gKPmMXw"]},{"@type":"Person","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700","name":"FlagshipOne","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","caption":"FlagshipOne"},"description":"The world's top supplier of programmed OEM (Original Equipment Manufacturer) Powertrain Control Modules (PCM), Engine Control Modules (ECM), Injection Control Modules (IDM), Body Control Modules (BCM), Transmission Control Modules (TCM), Engine Control Units and all other car control units. With over a decade in the business, we are the most reliable source when it comes to programming services for replacement engine control modules.","sameAs":["https:\/\/www.fs1inc.com\/","https:\/\/www.facebook.com\/flagshipone\/","https:\/\/www.instagram.com\/flagship_one\/","https:\/\/www.linkedin.com\/company\/fs1inc"],"url":"https:\/\/www.fs1inc.com\/blog\/author\/flagship1inc\/"}]}},"_links":{"self":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/519226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/comments?post=519226"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/519226\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=519226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=519226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=519226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}