{"id":517553,"date":"2025-12-10T05:35:57","date_gmt":"2025-12-10T10:35:57","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/"},"modified":"2025-12-10T05:35:57","modified_gmt":"2025-12-10T10:35:57","slug":"dtc-p0402-egr-flow-excessive-detected","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/","title":{"rendered":"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine"},"content":{"rendered":"
\n
\n
P0402<\/div>\n

P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine<\/h1>\n

\n<\/section>\n

\n

Quick Summary<\/h2>\n
    \n
  • P0402 = \u201cEGR A Flow Excessive Detected\u201d \u2013 the ECM measures too much exhaust\u2011gas recirculation. <\/li>\n
  • Typical driver cues: illuminated Check Engine Light, high\/rough idle, reduced fuel\u2011economy, occasional hesitation or stall. <\/li>\n
  • Primary culprits: stuck\u2011open EGR valve, faulty EGR\u2011flow sensor, ECM software\/calibration error, or wiring\/connector problems. <\/li>\n
  • Diagnosis starts with a scan, live\u2011data review, and a functional test of the EGR valve and sensor. <\/li>\n
  • When the ECM itself is compromised, a VIN\u2011matched replacement programmed by a specialist such as Flagship One offers the most reliable long\u2011term fix. <\/li>\n<\/ul>\n<\/div>\n

    P0402 Code Symptoms and Warning Signs <\/h3>\n

    Drivers usually first notice the Check Engine Light (CEL) come on. In many cases the CEL flashes during start\u2011up and then stays solid once the engine reaches operating temperature. Accompanying the illumination are:<\/p>\n

      \n
    • High or rough idle<\/strong> \u2013 the engine may idle above 800 rpm or shake noticeably at idle. <\/li>\n
    • Reduced fuel\u2011economy<\/strong> \u2013 measured miles per gallon can drop 5\u201110 % because excess recirculated exhaust displaces fresh charge. <\/li>\n
    • Occasional hesitation or stall<\/strong> \u2013 especially under light load (e.g., at stoplights) when the ECM reduces throttle to compensate for the unexpected EGR flow. <\/li>\n<\/ul>\n

      These signs appear because the ECM has detected a flow rate from the EGR A valve that exceeds the calibrated maximum.<\/p>\n

      Why P0402 Problems Occur <\/h3>\n

      Clogged or Stuck\u2011Open EGR Valve <\/h4>\n

      Carbon buildup can cause the valve to remain partially open even when the ECM commands closure. An open valve lets more exhaust gases re\u2011enter the intake than the ECM expects, triggering the \u201cflow excessive\u201d condition.<\/p>\n

      Faulty EGR\u2011Flow Sensor <\/h4>\n

      Most modern engines use a mass\u2011air\u2011flow\u2011type sensor or a dedicated EGR\u2011position sensor to measure the amount of recirculated exhaust. A sensor that reads high voltage or resistance will report an artificially large flow, causing the ECM to set P0402.<\/p>\n

      ECM Software or Calibration Error <\/h4>\n

      The ECM contains lookup tables that define acceptable EGR flow ranges for each engine speed and load. Corrupted flash memory, outdated calibration, or a failed software update can shift the upper limit lower than the hardware\u2019s actual capability, so normal operation appears \u201cexcessive\u201d to the computer.<\/p>\n

      Wiring or Connector Issues <\/h4>\n

      High resistance or intermittent shorts in the EGR\u2011valve harness, sensor harness, or ECM ground can produce spurious signals. A voltage spike on the sensor line may be interpreted as increased flow, even though the mechanical valve is operating correctly.<\/p>\n

      Diagnostic and Repair Procedures <\/h3>\n
        \n
      1. Read and Clear the Code<\/strong>\n<\/li>\n<\/ol>\n

        – Use a professional OBD\u2011II scanner capable of live data and bi\u2011directional control. Record any freeze\u2011frame data (engine speed, load, coolant temperature) associated with the P0402. <\/p>\n

          \n
        1. Inspect the EGR Valve and Passageways<\/strong>\n<\/li>\n<\/ol>\n

          – Remove the valve and visually examine the port for carbon deposits. A quick hand\u2011spray of carburetor cleaner followed by a gentle brush can restore normal movement. If the valve sticks after cleaning, replacement is recommended. <\/p>\n

            \n
          1. Test the EGR\u2011Flow Sensor<\/strong>\n<\/li>\n<\/ol>\n

            – With the ignition on, monitor the sensor\u2019s voltage or resistance while the ECM commands the valve closed and open. Values should move within the manufacturer\u2011specified range (often 0.5\u20114.5 V). Out\u2011of\u2011range readings indicate a sensor fault. <\/p>\n

              \n
            1. Check Wiring and Connectors<\/strong>\n<\/li>\n<\/ol>\n

              – Perform a continuity test on the EGR harness, looking for corrosion, broken pins, or damaged insulation. Verify the ECM ground strap is solid (\u2264 5 m\u03a9). Repair any wiring defects before proceeding. <\/p>\n

                \n
              1. Live\u2011Data Verification<\/strong>\n<\/li>\n<\/ol>\n

                \u2013 Using the scanner, watch the \u201cEGR Flow\u201d or \u201cEGR Duty Cycle\u201d parameter while the engine idles and under load. Compare the live numbers to the service manual\u2019s specifications. Persistent over\u2011range values after mechanical repairs point to an ECM issue. <\/p>\n

                  \n
                1. ECM Reprogramming<\/strong>\n<\/li>\n<\/ol>\n

                  \u2013 If the hardware checks out, reflash the ECM with the latest calibration. Many manufacturers release updated EGR maps that raise the permissible flow limit, eliminating false P0402 triggers. <\/p>\n

                    \n
                  1. Module Repair vs. Replacement<\/strong>\n<\/li>\n<\/ol>\n

                    \u2013 Minor board damage (e.g., cracked solder joints) can sometimes be repaired by a qualified electronics shop for $200\u2011$400. However, once moisture ingress or extensive corrosion is present, repair reliability drops sharply. <\/p>\n

                      \n
                    1. Replacement<\/strong>\n<\/li>\n<\/ol>\n

                      \u2013 A new ECM\/PCM typically costs $600\u2011$900, plus $200\u2011$300 labor for removal, installation, and programming. Ensure the replacement unit is VIN\u2011matched and pre\u2011programmed to your vehicle\u2019s specifications. <\/p>\n

                      When Replacement Makes Sense <\/h3>\n

                      If the ECM shows signs of internal failure\u2014such as persistent P0402 after sensor and valve replacement, repeated reflash attempts, or evidence of water damage\u2014replacement is the most dependable solution. Modern control modules are tightly integrated with security, immobilizer, and emissions systems; a mismatched or improperly programmed unit can create new drivability or compliance issues. <\/p>\n

                      Flagship One specializes in VIN\u2011matched control modules, providing a plug\u2011and\u2011drive solution backed by warranty.<\/strong> Their process includes sourcing the exact module version for your vehicle\u2019s build date and software level, then performing factory\u2011grade programming before shipment. This eliminates the guesswork of aftermarket parts and ensures seamless communication with all vehicle networks. <\/p>\n

                      Preventive Maintenance <\/h3>\n
                        \n
                      • Periodic EGR Cleaning<\/strong> \u2013 Every 30,000 mi (or at each major service), clean the EGR valve and its passages to prevent carbon buildup that forces the valve to stay open. <\/li>\n
                      • Use Recommended Fuel Octane<\/strong> \u2013 Higher\u2011octane fuels burn hotter, reducing soot formation in the exhaust and slowing valve fouling. <\/li>\n
                      • Avoid Prolonged Idling<\/strong> \u2013 Extended low\u2011load operation encourages soot accumulation in the EGR system. <\/li>\n
                      • Regular Scan Checks<\/strong> \u2013 A quick OBD\u2011II scan during routine maintenance can catch early\u2011stage flow anomalies before the CEL illuminates. <\/li>\n
                      • Maintain Wiring Integrity<\/strong> \u2013 Inspect engine bay connectors for corrosion, especially in climates with road salt, and clean or reseal as needed.<\/li>\n<\/ul>\n
                        \n

                        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

                        \n

                        Frequently Asked Questions<\/h2>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

                        Check engine light and emissions on your vehicle? P0402 means EGR A flow excessive\u2014risking inspection failure and catalyst damage. Scan, test EGR and re…<\/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-517553","post","type-post","status-publish","format-standard","hentry","category-auto-news"],"acf":[],"yoast_head":"\nP0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine - 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-p0402-egr-flow-excessive-detected\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Check engine light and emissions on your vehicle? P0402 means EGR A flow excessive\u2014risking inspection failure and catalyst damage. Scan, test EGR and re...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/\" \/>\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=\"2025-12-10T10:35:57+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=\"5 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-p0402-egr-flow-excessive-detected\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0402-egr-flow-excessive-detected\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine\",\"datePublished\":\"2025-12-10T10:35:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0402-egr-flow-excessive-detected\\\/\"},\"wordCount\":990,\"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-p0402-egr-flow-excessive-detected\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0402-egr-flow-excessive-detected\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0402-egr-flow-excessive-detected\\\/\",\"name\":\"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"datePublished\":\"2025-12-10T10:35:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0402-egr-flow-excessive-detected\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0402-egr-flow-excessive-detected\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0402-egr-flow-excessive-detected\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine\"}]},{\"@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":"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine - 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-p0402-egr-flow-excessive-detected\/","og_locale":"en_US","og_type":"article","og_title":"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine - Flagship One Blog","og_description":"Check engine light and emissions on your vehicle? P0402 means EGR A flow excessive\u2014risking inspection failure and catalyst damage. Scan, test EGR and re...","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-10T10:35:57+00:00","author":"FlagshipOne","twitter_card":"summary_large_image","twitter_creator":"@theflagshipone","twitter_site":"@theflagshipone","twitter_misc":{"Written by":"FlagshipOne","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine","datePublished":"2025-12-10T10:35:57+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/"},"wordCount":990,"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-p0402-egr-flow-excessive-detected\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/","name":"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"datePublished":"2025-12-10T10:35:57+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0402-egr-flow-excessive-detected\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"P0402 Code Symptoms, Causes, Diagnosis & Repair Guide for Engine"}]},{"@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\/517553","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=517553"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/517553\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=517553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=517553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=517553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}