{"id":518006,"date":"2025-12-10T12:39:40","date_gmt":"2025-12-10T17:39:40","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/"},"modified":"2025-12-10T12:39:40","modified_gmt":"2025-12-10T17:39:40","slug":"dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/","title":{"rendered":"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">P2023<\/div>\n<h1>P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide<\/h1>\n<p class=\"hero-subtitle\">\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>**Code definition:** P2023 \u2013 Intake Manifold Runner Position Sensor\/Switch Circuit Intermittent Bank 2. <\/li>\n<li>**Typical driver notice:** Check\u2011engine light, occasional loss of power, uneven idle, or delayed throttle response. <\/li>\n<li>**Primary cause:** Inconsistent communication between the runner\u2011position sensor circuit and the engine control module (ECM). <\/li>\n<li>**First step:** Perform a live\u2011data scan of the runner\u2011position sensor circuit while monitoring ECM error counters. <\/li>\n<li>**When to replace:** Persistent intermittent faults after wiring repair and module re\u2011programming usually require a VIN\u2011matched ECM replacement. <\/li>\n<\/ul>\n<\/div>\n<p>Drivers who encounter a flashing or steady check\u2011engine lamp often wonder why the vehicle feels \u201coff\u201d for only a few seconds at a time. The P2023 diagnostic trouble code signals that the ECM is receiving intermittent signals from the Intake Manifold Runner Position Sensor (or its switch) on Bank 2. Because the ECM relies on precise runner\u2011position data to calculate airflow, any gap in that data can momentarily alter fuel\u2011air mixture and throttle timing. Early identification prevents the fault from evolving into a persistent power\u2011loss condition.<\/p>\n<h2>Symptoms <\/h2>\n<ul>\n<li><strong>Check\u2011engine illumination<\/strong> \u2013 solid or flashing MIL triggered as soon as the intermittent signal is detected. <\/li>\n<li><strong>Brief power reduction<\/strong> \u2013 a noticeable dip in acceleration when the runner position data momentarily drops out. <\/li>\n<li><strong>Uneven idle<\/strong> \u2013 idle speed may wobble between normal and slightly low RPMs, especially after a cold start. <\/li>\n<li><strong>Throttle lag<\/strong> \u2013 a short delay between pedal input and engine response, often resolved when the signal stabilizes. <\/li>\n<\/ul>\n<p>These signs typically appear sporadically; they may disappear after a few seconds and reappear under different load conditions.<\/p>\n<h2>Why This Happens <\/h2>\n<h3>Intermittent Sensor Wiring or Connector Issues <\/h3>\n<p>Corrosion, loose pins, or damaged harnesses can create an open\u2011circuit condition that the ECM interprets as \u201cno signal.\u201d When the connection re\u2011establishes, the fault clears, producing the intermittent pattern characteristic of P2023.<\/p>\n<h3>ECM Input Circuit Fault <\/h3>\n<p>The ECM\u2019s internal driver that reads the runner\u2011position sensor can develop micro\u2011cracks or suffer from moisture intrusion. A compromised input circuit will sporadically reject the sensor voltage, even if the sensor itself is functional.<\/p>\n<h3>Software Calibration Glitches <\/h3>\n<p>Factory ECU maps include thresholds for acceptable sensor voltage ranges. An outdated or corrupted calibration can cause the ECM to misclassify normal sensor fluctuations as faults, resulting in intermittent code activation.<\/p>\n<h3>Mechanical Runner\u2011Plate Sticking <\/h3>\n<p>If the intake manifold\u2019s runner plates stick or move irregularly, the sensor output may fluctuate. While the mechanical condition is a possible contributor, the ECM\u2019s inability to interpret the varying signal often underlies the P2023 trigger.<\/p>\n<h2>Diagnostic and Repair Procedures <\/h2>\n<ol>\n<li><strong>Retrieve live data<\/strong> \u2013 Connect a professional OBD\u2011II scanner capable of displaying the runner\u2011position sensor voltage (typically 0\u20135 V). Record the voltage while the engine is idling, under light throttle, and during a rapid acceleration. Intermittent drops to 0 V confirm a communication fault.\n<\/li>\n<li><strong>Inspect wiring and connectors<\/strong> \u2013 Visually examine the harness from the sensor to the ECM for chafing, corrosion, or bent pins. Apply dielectric grease and secure any loose connections.\n<\/li>\n<li><strong>Perform resistance check<\/strong> \u2013 With the ignition off, measure sensor resistance according to the manufacturer\u2019s specifications (often 1.5\u20132.5 k\u03a9). Values outside the range suggest a sensor fault; however, proceed to module testing before replacing the sensor.\n<\/li>\n<li><strong>ECM input circuit test<\/strong> \u2013 Use a bench\u2011level diagnostic tool to inject a known voltage into the ECM\u2019s runner\u2011position input. If the ECM records the voltage correctly, the sensor circuit is likely at fault; if not, the ECM input driver may be compromised.\n<\/li>\n<li><strong>Re\u2011program the ECM<\/strong> \u2013 Update the ECM software to the latest calibration package. Many intermittent P2023 occurrences are resolved by a simple flash that adjusts sensor tolerance thresholds.\n<\/li>\n<li><strong>Functional verification<\/strong> \u2013 Clear the code, then drive the vehicle through a variety of load conditions (steady cruise, hill climb, stop\u2011and\u2011go). Monitor for code re\u2011appearance and re\u2011check live data.\n<\/li>\n<\/ol>\n<p><strong>Cost considerations<\/strong> <\/p>\n<ul>\n<li>Wiring repair and connector cleaning: $50\u2011$120 labor. <\/li>\n<li>ECM software update: $80\u2011$150, depending on dealer or independent shop rates. <\/li>\n<li>Full ECM replacement (including VIN\u2011matched programming): $600\u2011$900 for the module plus $200\u2011$300 labor. <\/li>\n<\/ul>\n<p>If the fault persists after wiring and software remediation, the ECM input circuit is the most likely culprit.<\/p>\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>Repeated intermittent failures after thorough wiring inspection and software updates often indicate internal degradation of the ECM\u2019s sensor\u2011input circuitry. While temporary repairs\u2014such as board\u2011level component soldering\u2014can restore function, they rarely guarantee long\u2011term reliability, especially in environments prone to moisture or vibration. <\/p>\n<p>Modern control modules are deeply integrated with security, immobilizer, and emission\u2011control networks. Replacing the ECM therefore requires a unit that is correctly programmed to the vehicle\u2019s VIN and calibrated to the exact software version. <\/p>\n<p><strong>Flagship One specializes in VIN\u2011matched control modules, providing a plug\u2011and\u2011drive solution backed by a comprehensive warranty.<\/strong> Their inventory includes fully tested ECMs that arrive pre\u2011programmed to the specific vehicle, eliminating the need for on\u2011site coding. This approach minimizes installation time, reduces the risk of programming errors, and ensures that the replacement module communicates flawlessly with all vehicle systems. <\/p>\n<p>When the diagnostic process isolates the ECM as the source of the intermittent runner\u2011position signal, opting for a Flagship One\u2011sourced replacement often yields a more dependable and cost\u2011effective outcome than repeated board\u2011level repairs.<\/p>\n<h2>Preventive Maintenance <\/h2>\n<ul>\n<li><strong>Routine harness inspection<\/strong> \u2013 During regular service intervals, have a technician verify the integrity of the intake\u2011manifold sensor wiring and connectors. Look for signs of heat damage or moisture ingress. <\/li>\n<li><strong>Engine bay cleanliness<\/strong> \u2013 Keep the engine compartment free of oil splatter and debris that can accelerate corrosion on sensor pins. <\/li>\n<li><strong>Software updates<\/strong> \u2013 Subscribe to the vehicle manufacturer\u2019s service bulletins. Periodic ECM re\u2011flashing addresses known sensor\u2011tolerance issues before they manifest as faults. <\/li>\n<li><strong>Temperature management<\/strong> \u2013 Ensure the cooling system operates within specifications; excessive heat can exacerbate connector degradation and ECM moisture intrusion. <\/li>\n<\/ul>\n<p>Adhering to these practices helps maintain a stable communication link between the runner\u2011position sensor and the ECM, reducing the likelihood of P2023 activation.<\/p>\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>Power loss and engine light in your vehicle? P2023 means Intake Manifold Runner Position Sensor\/Switch Circuit Intermittent Bank 2. Scan and reprogram now.<\/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-518006","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>P2023 Code Symptoms, Causes, Diagnosis and Repair Costs 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-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Power loss and engine light in your vehicle? P2023 means Intake Manifold Runner Position Sensor\/Switch Circuit Intermittent Bank 2. Scan and reprogram now.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/\" \/>\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=\"2025-12-10T17:39:40+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=\"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-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide\",\"datePublished\":\"2025-12-10T17:39:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/\"},\"wordCount\":1058,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#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-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/\",\"name\":\"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"datePublished\":\"2025-12-10T17:39:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#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-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs 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":"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs 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-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/","og_locale":"en_US","og_type":"article","og_title":"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide - Flagship One Blog","og_description":"Power loss and engine light in your vehicle? P2023 means Intake Manifold Runner Position Sensor\/Switch Circuit Intermittent Bank 2. Scan and reprogram now.","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-10T17:39:40+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":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide","datePublished":"2025-12-10T17:39:40+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/"},"wordCount":1058,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#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-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/","name":"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs Guide - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#primaryimage"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","datePublished":"2025-12-10T17:39:40+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#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-p2023-intake-manifold-runner-position-sensorswitch-circuit-intermittent-bank-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"P2023 Code Symptoms, Causes, Diagnosis and Repair Costs 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\/518006","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=518006"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/518006\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=518006"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=518006"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=518006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}