{"id":519697,"date":"2025-12-11T15:04:40","date_gmt":"2025-12-11T20:04:40","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/"},"modified":"2025-12-11T15:04:40","modified_gmt":"2025-12-11T20:04:40","slug":"dtc-u3525-high-voltage-system-interlock-circuit-g","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/","title":{"rendered":"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &#038; Cost Guide"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">U3525<\/div>\n<h1>U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &amp; Cost Guide<\/h1>\n<p class=\"hero-subtitle\">\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>U3525 = High\u2011Voltage System Interlock Circuit G fault. <\/li>\n<li>Triggers SRS\/airbag warning light; airbags and related safety systems are disabled. <\/li>\n<li>Most common causes: damaged wiring or connectors, blown fuse\/relay, corrosion in the interlock circuit, or a failed SRS control module. <\/li>\n<li>Diagnosis requires a scan tool that reads SRS codes, visual wiring inspection, continuity\/voltage tests, and a module communication check. <\/li>\n<li>Repair often involves fixing wiring or replacing the SRS control module; re\u2011programming may be required. <\/li>\n<li>Replacement units are VIN\u2011matched and pre\u2011programmed; Flagship One supplies these modules with a warranty and plug\u2011and\u2011drive installation. <\/li>\n<\/ul>\n<\/div>\n<h3>U3525 Code \u2013 What You\u2019re Likely Seeing<\/h3>\n<p>Drivers who encounter a U3525 code typically notice the SRS (airbag) warning lamp illuminated on the instrument cluster. In many cases the light flashes or stays solid, indicating that the high\u2011voltage interlock that prevents unintended airbag deployment has failed. Because the interlock is compromised, the vehicle\u2019s airbag system is disabled until the fault is cleared. Some models also disable related safety functions such as electronic stability control (ESC) or traction control while the interlock fault persists. The vehicle will otherwise run normally; there are no engine\u2011performance symptoms directly tied to this code.<\/p>\n<h3>Why the High\u2011Voltage System Interlock Circuit G Fails<\/h3>\n<h4>Corroded or Damaged Wiring <\/h4>\n<p>The interlock circuit runs through high\u2011voltage wiring that connects the airbag control module to the ignition switch, seat\u2011belt pretensioners, and the high\u2011voltage power source. Exposure to moisture, road salt, or repeated flexing can cause insulation breakdown or connector corrosion. When resistance rises above the module\u2019s tolerance, the circuit is interpreted as open or shorted, setting U3525.<\/p>\n<h4>Faulty Connectors or Terminals <\/h4>\n<p>Connectors at the SRS control module, steering column, or passenger\u2011side airbag often use gold\u2011plated pins. Over time, pins can loosen, become oxidized, or suffer from broken contacts. A poor connection interrupts the interlock signal, prompting the fault.<\/p>\n<h4>Blown Fuse or Defective Relay <\/h4>\n<p>The high\u2011voltage interlock is protected by a dedicated fuse (typically 10 A) and a relay that supplies power only when the ignition is in the \u201crun\u201d position. A blown fuse or a relay that fails to close will cut power to the interlock circuit, generating U3525.<\/p>\n<h4>Internal SRS Control Module Fault <\/h4>\n<p>Modern SRS modules contain micro\u2011controllers that monitor the interlock circuit. Water intrusion, solder joint cracks, or component fatigue can cause the module to misread the circuit status. When the module\u2019s internal diagnostics detect an abnormal condition, it stores U3525 and disables the airbags.<\/p>\n<h4>Ground\u2011Loop or Voltage\u2011Drop Issues <\/h4>\n<p>A weak chassis ground or a voltage drop in the supply line can cause the module to see an invalid voltage level on the interlock line. The module interprets this as a fault and records U3525.<\/p>\n<h3>Diagnostic and Repair Procedures<\/h3>\n<ol>\n<li><strong>Read the Code with an SRS\u2011capable Scan Tool<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Connect a manufacturer\u2011specific or aftermarket SRS scanner. Confirm that U3525 is present and note any additional SRS codes (e.g., U3520, B1234). <\/p>\n<ol>\n<li><strong>Verify Fuse and Relay Integrity<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Locate the high\u2011voltage interlock fuse (usually in the fuse box under the dash). Test for continuity; replace if open. <\/p>\n<p> &#8211; Swap the interlock relay with a known good unit or bench\u2011test it for proper actuation. <\/p>\n<ol>\n<li><strong>Inspect Wiring and Connectors<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Visually examine the harness from the ignition switch to the SRS module. Look for frayed insulation, cracked sheaths, or signs of corrosion. <\/p>\n<p> &#8211; Disconnect each connector, clean the pins with an electrical contact cleaner, and reseat firmly. <\/p>\n<ol>\n<li><strong>Perform Continuity and Voltage Tests<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Using a multimeter, check continuity of the interlock wire to the module input. Resistance should be near 0 \u03a9; any open circuit indicates a break. <\/p>\n<p> &#8211; With the ignition on, measure voltage at the module\u2019s interlock input. Expect the manufacturer\u2011specified voltage (commonly 12 V). A reading significantly lower than spec suggests a ground\u2011loop or supply issue. <\/p>\n<ol>\n<li><strong>Module Communication Test<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Run a bidirectional communication test from the scan tool. If the tool cannot communicate with the SRS module, the fault may be internal to the module or a bus\u2011line problem (e.g., CAN\u2011high). <\/p>\n<ol>\n<li><strong>Reprogramming Check<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Some manufacturers require the SRS module to be re\u2011flashed after wiring repairs. Use the scan tool\u2019s re\u2011program function to load the latest calibration. Verify that the U3525 code clears after re\u2011programming and a short drive cycle. <\/p>\n<ol>\n<li><strong>Component Replacement<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; If wiring, fuses, and connectors are sound and the module still reports U3525, the SRS control module is likely defective. Replace the module with a VIN\u2011matched unit and have it programmed to the vehicle\u2019s immobilizer and airbag configuration. <\/p>\n<p><strong>Typical cost estimates<\/strong> <\/p>\n<ul>\n<li>Wiring repair or connector cleaning: $80\u2011$150 labor. <\/li>\n<li>Fuse\/relay replacement: $20\u2011$60 parts plus $30 labor. <\/li>\n<li>SRS module replacement (VIN\u2011matched, pre\u2011programmed): $800\u2011$1,200 plus $150\u2011$250 labor. <\/li>\n<li>Re\u2011programming (if required): $100\u2011$180 labor. <\/li>\n<\/ul>\n<h3>When Replacement Makes Sense<\/h3>\n<p>If the SRS control module fails internal diagnostics after all wiring, connector, and power\u2011supply checks, replacement becomes the most reliable solution. Repairing a damaged printed\u2011circuit board or solder joint may provide a temporary fix, but moisture intrusion or component fatigue often recurs, leading to repeated faults and potential safety risks.<\/p>\n<p>Modern control modules are complex and integrated with security and immobilizer systems. That&#8217;s why choosing a replacement isn&#8217;t only about the hardware\u2014it&#8217;s about correct programming and compatibility. <strong>Flagship One<\/strong> specializes in VIN\u2011matched control modules, providing a plug\u2011and\u2011drive solution backed by warranty. Their units are pre\u2011programmed to match your vehicle\u2019s specific software version, eliminating dealer\u2011only programming steps and ensuring the airbag system re\u2011activates correctly after installation. <\/p>\n<h3>Preventive Maintenance<\/h3>\n<ul>\n<li><strong>Regular Visual Inspections<\/strong> \u2013 Every 12 months, check the SRS harness for signs of wear, especially near the steering column where movement is greatest. <\/li>\n<li><strong>Corrosion Protection<\/strong> \u2013 Apply dielectric grease to connector pins after cleaning; this repels moisture and reduces oxidation. <\/li>\n<li><strong>Maintain Proper Grounding<\/strong> \u2013 Ensure chassis ground straps are secure and free of rust. A solid ground prevents voltage\u2011drop errors that can confuse the interlock circuit. <\/li>\n<li><strong>Prompt Fuse Replacement<\/strong> \u2013 If an SRS\u2011related fuse blows, investigate the cause before installing a new fuse; repeated blows often indicate an underlying wiring fault. <\/li>\n<li><strong>Software Updates<\/strong> \u2013 Keep the vehicle\u2019s SRS software current. Manufacturers sometimes release calibration updates that improve interlock circuit tolerance and reduce false\u2011trigger rates.<\/li>\n<\/ul>\n<div class=\"info-section\">\n<p><strong>Service Recommendation:<\/strong> Most issues related to this fault are diagnosed and corrected through inspection, wiring repair, and calibration rather than module replacement. For modules not typically replaced through aftermarket suppliers, diagnosis and repair should be performed by a certified automotive technician with access to factory service information and tooling.<\/p>\n<\/div>\n<div class=\"content-section\">\n<h2>Frequently Asked Questions<\/h2>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Airbag or SRS light on your vehicle? High\u2011Voltage System Interlock Circuit G fault can stop deployment\u2014scan, test the circuit, and plan module repair.<\/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-519697","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>U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &amp; Cost Guide - 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-u3525-high-voltage-system-interlock-circuit-g\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &amp; Cost Guide - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Airbag or SRS light on your vehicle? High\u2011Voltage System Interlock Circuit G fault can stop deployment\u2014scan, test the circuit, and plan module repair.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/\" \/>\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=\"2025-12-11T20:04:40+00:00\" \/>\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=\"6 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-u3525-high-voltage-system-interlock-circuit-g\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &#038; Cost Guide\",\"datePublished\":\"2025-12-11T20:04:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/\"},\"wordCount\":1118,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"articleSection\":[\"Auto News\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/\",\"name\":\"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair & Cost Guide - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"datePublished\":\"2025-12-11T20:04:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-u3525-high-voltage-system-interlock-circuit-g\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &#038; Cost Guide\"}]},{\"@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":"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair & Cost Guide - 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-u3525-high-voltage-system-interlock-circuit-g\/","og_locale":"en_US","og_type":"article","og_title":"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair & Cost Guide - Flagship One Blog","og_description":"Airbag or SRS light on your vehicle? High\u2011Voltage System Interlock Circuit G fault can stop deployment\u2014scan, test the circuit, and plan module repair.","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-11T20:04:40+00:00","author":"FlagshipOne","twitter_card":"summary_large_image","twitter_creator":"@theflagshipone","twitter_site":"@theflagshipone","twitter_misc":{"Written by":"FlagshipOne","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &#038; Cost Guide","datePublished":"2025-12-11T20:04:40+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/"},"wordCount":1118,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"articleSection":["Auto News"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/","name":"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair & Cost Guide - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"datePublished":"2025-12-11T20:04:40+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-u3525-high-voltage-system-interlock-circuit-g\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"U3525 Code Symptoms, Causes, Diagnostic Steps, Repair &#038; Cost Guide"}]},{"@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\/519697","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=519697"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/519697\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=519697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=519697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=519697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}