{"id":518459,"date":"2025-12-10T19:52:07","date_gmt":"2025-12-11T00:52:07","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/"},"modified":"2025-12-10T19:52:07","modified_gmt":"2025-12-11T00:52:07","slug":"dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/","title":{"rendered":"P2476 Code Symptoms, Causes, Diagnosis, Repair &#038; Cost Estimate"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">P2476<\/div>\n<h1>P2476 Code Symptoms, Causes, Diagnosis, Repair &amp; Cost Estimate<\/h1>\n<p class=\"hero-subtitle\">\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>**Code definition:** P2476 \u2013 Exhaust Gas Temperature (EGT) Sensor Circuit High, Bank 2 Sensor 4. <\/li>\n<li>**Typical warning:** Check\u2011engine light or \u201cEngine Power Reduced\u201d lamp. <\/li>\n<li>**Immediate risk:** Over\u2011temperature of the exhaust system, which can trigger power\u2011limiting or turbo\u2011protect modes. <\/li>\n<li>**Primary diagnostic focus:** PCM communication and wiring integrity; sensor signal out\u2011of\u2011range. <\/li>\n<li>**Repair path:** Module\u2011level testing, possible PCM re\u2011programming, or replacement of a VIN\u2011matched control module. <\/li>\n<\/ul>\n<\/div>\n<h3>P2476 Code \u2013 Symptoms, Causes, and How to Resolve It <\/h3>\n<p>Drivers first notice a warning that the engine is not delivering full power. The check\u2011engine light illuminates, often accompanied by an \u201cEngine Power Reduced\u201d or \u201cTurbo Protect\u201d indicator on the instrument cluster. You may feel a noticeable loss of acceleration, especially under load, and the vehicle may enter a fail\u2011safe mode that limits boost pressure or fuel delivery to keep exhaust temperatures from exceeding safe limits. In some cases the PCM will deliberately reduce torque to protect the turbocharger and downstream emissions components. These symptoms appear suddenly and persist until the fault is cleared.<\/p>\n<h2>Symptoms <\/h2>\n<ul>\n<li>Check\u2011engine light (P2476) or \u201cEngine Power Reduced\u201d lamp. <\/li>\n<li>Reduced throttle response, especially when climbing hills or towing. <\/li>\n<li>Turbo\u2011protect mode activation (boost pressure limited). <\/li>\n<li>Occasional rough\u2011idle or stall when the PCM cuts power to prevent overheating. <\/li>\n<li>No unusual noises, smoke, or coolant loss; the issue is electronic rather than mechanical.<\/li>\n<\/ul>\n<h2>Why This Happens <\/h2>\n<h3>Faulty Sensor Signal <\/h3>\n<p>The EGT sensor on Bank 2, Sensor 4 measures exhaust temperature downstream of the turbo. A high\u2011voltage reading indicates the sensor is reporting temperatures above its calibrated range. This can be caused by sensor degradation, contamination, or internal short that pushes the signal voltage beyond the PCM\u2019s upper threshold.<\/p>\n<h3>Wiring or Connector Problems <\/h3>\n<p>Corroded pins, cracked harnesses, or loose connectors can introduce resistance that skews the sensor voltage upward. A short to battery voltage or a broken ground can also produce a \u201ccircuit high\u201d condition, prompting the same code.<\/p>\n<h3>PCM Communication Fault <\/h3>\n<p>The powertrain control module (PCM) interprets the sensor voltage via an analog\u2011to\u2011digital converter. Internal board damage, failed driver circuits, or a corrupted firmware routine can misinterpret a normal sensor voltage as high, generating the P2476 fault even when the sensor and wiring are sound.<\/p>\n<h3>Software Calibration Issue <\/h3>\n<p>Manufacturers sometimes update the EGT sensor calibration thresholds through PCM re\u2011programming. An outdated or corrupted calibration map can set the high\u2011temperature limit too low, causing premature activation of the fault under normal operating temperatures.<\/p>\n<h3>Exhaust System Anomalies <\/h3>\n<p>A severely restricted exhaust (e.g., clogged catalytic converter) can raise actual exhaust gas temperatures. While the sensor may be accurate, the PCM will still see a high\u2011temperature condition and set the code. This scenario still requires verification of the PCM\u2019s interpretation of the sensor data.<\/p>\n<h2>Diagnostic and Repair Procedures <\/h2>\n<ol>\n<li><strong>Scan for Additional Codes<\/strong> \u2013 Use a professional OBD\u2011II scanner to read all stored and pending codes. Related codes such as P2463 (EGT sensor low) or turbo\u2011over\u2011boost codes help pinpoint whether the issue is isolated to Sensor 4.\n<\/li>\n<li><strong>Verify PCM Communication<\/strong> \u2013 Perform a live data stream of Bank 2 Sensor 4 voltage\/temperature. Compare the reading to the manufacturer\u2019s specification (typically 0.5 V \u2248 200 \u00b0C, 4.5 V \u2248 900 \u00b0C). A reading constantly above the high\u2011limit confirms a \u201ccircuit high.\u201d\n<\/li>\n<li><strong>Visual Wiring Inspection<\/strong> \u2013 Disconnect the sensor harness and inspect for corrosion, frayed wires, or bent pins. Use a multimeter to measure resistance between sensor signal and ground; values should match the service manual (usually 1\u20132 k\u03a9).\n<\/li>\n<li><strong>Sensor Substitution Test<\/strong> \u2013 If wiring is clean, swap the Bank 2 Sensor 4 with a known good sensor from the opposite bank (if identical) or a spare. Re\u2011scan. If the code follows the sensor, the sensor is defective; if the code remains, focus on the PCM.\n<\/li>\n<li><strong>PCM Input Circuit Test<\/strong> \u2013 With the sensor disconnected, measure the PCM\u2019s input voltage. A reading near battery voltage indicates a short within the PCM\u2019s front\u2011end circuit.\n<\/li>\n<li><strong>Re\u2011programming<\/strong> \u2013 Update the PCM software to the latest calibration map using a dealer\u2011level scan tool. Many manufacturers release service bulletins that raise the high\u2011temperature threshold after addressing known sensor drift.\n<\/li>\n<li><strong>Module Replacement<\/strong> \u2013 If the PCM input circuit is faulty or re\u2011programming does not clear the code, replace the PCM with a VIN\u2011matched unit. Ensure the replacement is programmed to your vehicle\u2019s specifications before installation.\n<\/li>\n<\/ol>\n<p><strong>Cost Estimate<\/strong> <\/p>\n<ul>\n<li>Diagnostic scan and wiring inspection: $100\u2013$150. <\/li>\n<li>Sensor substitution (if needed): $150\u2013$250 for a new sensor, plus labor $80\u2013$120. <\/li>\n<li>PCM re\u2011programming: $120\u2013$180. <\/li>\n<li>PCM replacement (VIN\u2011matched unit): $600\u2013$900 for the module, plus $200\u2013$300 labor. <\/li>\n<\/ul>\n<h2>When Replacement Makes Sense <\/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>Repeated PCM input\u2011circuit failures, persistent high\u2011voltage readings after sensor and wiring verification, or an irreparable firmware corruption justify a full module replacement. Repairing a damaged analog front\u2011end board often provides only a temporary fix because moisture ingress or heat\u2011related micro\u2011cracks can re\u2011appear under normal operating conditions. A replacement PCM eliminates the underlying hardware defect and ensures the latest calibration data is present.<\/p>\n<p><strong>Flagship One specializes in VIN\u2011matched control modules, providing a plug\u2011and\u2011drive solution backed by a comprehensive warranty. Modern control modules are deeply integrated with security, immobilizer, and emissions systems; proper programming is essential for reliable operation. By sourcing a replacement from Flagship One, you receive a unit pre\u2011programmed to your vehicle\u2019s VIN, eliminating dealer\u2011level re\u2011coding delays and ensuring seamless integration with existing wiring and sensors.<\/strong> <\/p>\n<h2>Preventive Maintenance <\/h2>\n<ul>\n<li><strong>Regular Wiring Checks:<\/strong> During routine service, inspect the EGT sensor harness for signs of chafing, corrosion, or moisture intrusion. Apply dielectric grease to connector pins to maintain a stable electrical connection. <\/li>\n<li><strong>Sensor Cleanliness:<\/strong> Keep the exhaust outlet free of carbon buildup that can affect sensor exposure. A mild cleaning with a non\u2011abrasive brush during turbo or exhaust service helps maintain accurate readings. <\/li>\n<li><strong>Software Updates:<\/strong> Schedule periodic PCM software updates at the dealership or an authorized shop. Manufacturers often release calibration refinements that raise temperature thresholds or improve sensor tolerance. <\/li>\n<li><strong>Exhaust Flow Maintenance:<\/strong> Replace clogged catalytic converters and ensure the turbocharger\u2019s wastegate operates correctly. Adequate exhaust flow prevents actual temperature spikes that could trigger the P2476 code. <\/li>\n<li><strong>Temperature Monitoring:<\/strong> If your vehicle offers a live\u2011data display, monitor EGT values during heavy load. Early detection of rising trends allows you to address underlying issues before the PCM initiates a power\u2011limit mode.<\/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>\n","protected":false},"excerpt":{"rendered":"<p>High EGT sensor signal Bank 2 Sensor 4 lights a warning in your vehicle\u2014risk of overheating. Scan, inspect wiring, and replace the sensor if needed.<\/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-518459","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>P2476 Code Symptoms, Causes, Diagnosis, Repair &amp; Cost Estimate - 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-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P2476 Code Symptoms, Causes, Diagnosis, Repair &amp; Cost Estimate - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"High EGT sensor signal Bank 2 Sensor 4 lights a warning in your vehicle\u2014risk of overheating. Scan, inspect wiring, and replace the sensor if needed.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/\" \/>\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=\"2025-12-11T00:52:07+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=\"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-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"P2476 Code Symptoms, Causes, Diagnosis, Repair &#038; Cost Estimate\",\"datePublished\":\"2025-12-11T00:52:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/\"},\"wordCount\":1117,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#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-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/\",\"name\":\"P2476 Code Symptoms, Causes, Diagnosis, Repair & Cost Estimate - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"datePublished\":\"2025-12-11T00:52:07+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#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-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P2476 Code Symptoms, Causes, Diagnosis, Repair &#038; Cost Estimate\"}]},{\"@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":"P2476 Code Symptoms, Causes, Diagnosis, Repair & Cost Estimate - 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-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/","og_locale":"en_US","og_type":"article","og_title":"P2476 Code Symptoms, Causes, Diagnosis, Repair & Cost Estimate - Flagship One Blog","og_description":"High EGT sensor signal Bank 2 Sensor 4 lights a warning in your vehicle\u2014risk of overheating. Scan, inspect wiring, and replace the sensor if needed.","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-11T00:52:07+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":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"P2476 Code Symptoms, Causes, Diagnosis, Repair &#038; Cost Estimate","datePublished":"2025-12-11T00:52:07+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/"},"wordCount":1117,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#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-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/","name":"P2476 Code Symptoms, Causes, Diagnosis, Repair & Cost Estimate - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#primaryimage"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","datePublished":"2025-12-11T00:52:07+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#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-p2476-exhaust-gas-temperature-sensor-circuit-high-bank-2-sensor-4\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"P2476 Code Symptoms, Causes, Diagnosis, Repair &#038; Cost Estimate"}]},{"@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\/518459","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=518459"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/518459\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=518459"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=518459"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=518459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}