{"id":517026,"date":"2025-12-09T21:57:42","date_gmt":"2025-12-10T02:57:42","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/"},"modified":"2025-12-09T21:57:42","modified_gmt":"2025-12-10T02:57:42","slug":"dtc-c0567-brake-booster-solenoid-circuit-low","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/","title":{"rendered":"C0567 Code Symptoms, Causes, Diagnostic Guide &#038; Cost Estimate"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">C0567<\/div>\n<h1>C0567 Code Symptoms, Causes, Diagnostic Guide &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>C0567 = *Brake Booster Solenoid Circuit Low* \u2013 a low\u2011voltage or open\u2011circuit condition in the brake\u2011assist solenoid. <\/li>\n<li>Typical signs: hard\u2011pedal feel, reduced brake assist, brake\u2011assist warning lamp, intermittent loss of power\u2011brake assistance. <\/li>\n<li>Primary causes: faulty wiring or connectors, low battery\/charging voltage, a malfunctioning brake\u2011assist control module (often the BCM or dedicated brake\u2011booster module). <\/li>\n<li>Diagnosis: OBD\u2011II scan, voltage checks at the solenoid, continuity test of the circuit, module communication test, and, if needed, reprogramming. <\/li>\n<li>Replacement: When the control module that drives the solenoid fails or cannot be re\u2011programmed, a VIN\u2011matched replacement module is the most reliable solution. <\/li>\n<li>Prevention: Keep electrical connections dry, maintain battery health, and perform periodic OBD\u2011II scans after brake\u2011system service. <\/li>\n<\/ul>\n<\/div>\n<h3>C0567 Code \u2014 Symptoms, Diagnosis, and Repair Solutions <\/h3>\n<p>Drivers first notice the problem through the brake pedal itself. A sudden, firm pedal that requires noticeably more effort to stop the vehicle, or a warning lamp labeled \u201cBrake Assist\u201d or \u201cBrake Assist Fault,\u201d are the most common alerts. In many cases the brake\u2011assist light flashes intermittently before staying on, indicating that the electronic boost function is dropping out. Some owners also report a brief loss of power\u2011assist when the vehicle is stopped for a few seconds and then resumes normal feel once the system re\u2011initializes. These symptoms point directly to the brake\u2011booster solenoid not receiving the voltage it needs to provide hydraulic assistance. <\/p>\n<h2>Symptoms <\/h2>\n<ul>\n<li><strong>Hard or \u201cspongy\u201d brake pedal<\/strong> \u2013 pedal travel increases by 30 % or more compared with normal feel. <\/li>\n<li><strong>Reduced stopping distance<\/strong> \u2013 especially noticeable on light\u2011to\u2011moderate braking. <\/li>\n<li><strong>Brake\u2011assist warning lamp<\/strong> \u2013 steady or flashing illumination on the instrument cluster. <\/li>\n<li><strong>Intermittent loss of power\u2011brake assistance<\/strong> \u2013 pedal returns to normal after a few seconds of firm feel. <\/li>\n<li><strong>No ABS or ESC warning lights<\/strong> \u2013 the fault is isolated to the brake\u2011assist circuit, not the anti\u2011lock system. <\/li>\n<\/ul>\n<h2>Why Brake\u2011Booster Solenoid Circuit Low Happens <\/h2>\n<h3>Low\u2011Voltage Supply <\/h3>\n<p>The solenoid draws power from the vehicle\u2019s 12 V system. If the battery or alternator cannot maintain at least 10 V under load, the control module will register a low\u2011voltage condition and set C0567. A weak battery, a failing alternator, or excessive parasitic draw can all produce this scenario. <\/p>\n<h3>Open\u2011Circuit or Corroded Wiring <\/h3>\n<p>The solenoid circuit runs through a dedicated harness that includes a fuse, relay, and several connectors. A broken wire, a loose terminal, or corrosion at a connector can create an open circuit, preventing voltage from reaching the solenoid. Even a single high\u2011resistance joint can drop the voltage enough to trigger the code. <\/p>\n<h3>Faulty Control Module <\/h3>\n<p>Most modern vehicles use the Body Control Module (BCM) or a dedicated Brake\u2011Assist Module to command the solenoid. Internal component failure\u2014such as a burned driver transistor or damaged microcontroller\u2014can stop the module from sending the required pulse, resulting in a \u201ccircuit low\u201d condition. <\/p>\n<h3>Ground\u2011Path Issues <\/h3>\n<p>The solenoid\u2019s ground reference is shared with the vehicle chassis. A compromised ground strap or rusted chassis bolt can raise the ground resistance, effectively lowering the voltage seen by the solenoid. <\/p>\n<h3>Software or Calibration Errors <\/h3>\n<p>Occasionally the module\u2019s firmware may contain a bug that misinterprets normal voltage as low. An outdated calibration can also cause the module to apply an incorrect voltage threshold, leading to false C0567 entries. <\/p>\n<h2>Diagnostic and Repair Procedures <\/h2>\n<ol>\n<li><strong>Read the Code and Freeze\u2011Frame Data<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Connect a professional OBD\u2011II scanner. Verify that C0567 is the only active brake\u2011related code. Record the freeze\u2011frame voltage reading at the time of the fault. <\/p>\n<ol>\n<li><strong>Verify Battery and Charging System<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Measure battery voltage with the engine off (should be 12.4\u201112.6 V). <\/p>\n<p> &#8211; With the engine running, check alternator output; it must stay above 13.8 V. <\/p>\n<p> &#8211; If voltage is below these thresholds, address the battery or charging system before proceeding. <\/p>\n<ol>\n<li><strong>Inspect Fuses and Relays<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Locate the brake\u2011assist fuse (typically 10\u201115 A) and the associated relay. Replace any blown fuses or faulty relays. <\/p>\n<ol>\n<li><strong>Perform a Voltage Test at the Solenoid<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Access the brake\u2011booster solenoid connector. Using a digital multimeter, measure voltage while the driver presses the brake pedal. Expected voltage is 12 V \u00b1 0.5 V. <\/p>\n<p> &#8211; If voltage is absent or significantly low, trace the circuit back to the wiring harness. <\/p>\n<ol>\n<li><strong>Continuity and Resistance Check<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Disconnect the connector and test continuity from the module\u2019s output pin to the solenoid coil. Resistance should match the manufacturer\u2019s specification (typically 2\u20115 \u03a9). <\/p>\n<p> &#8211; High resistance indicates corrosion or a broken wire. Repair or replace the affected harness segment. <\/p>\n<ol>\n<li><strong>Ground Verification<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Measure resistance between the solenoid ground terminal and chassis ground. It should be less than 0.1 \u03a9. Clean or reseat any grounding bolts that exceed this value. <\/p>\n<ol>\n<li><strong>Module Communication Test<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; Using the scanner, query the BCM or brake\u2011assist module for communication health. A \u201cno response\u201d or \u201cchecksum error\u201d suggests internal module failure. <\/p>\n<ol>\n<li><strong>Reprogram or Update Module Software<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; If the module passes all electrical tests but the code persists, download the latest calibration from the manufacturer and flash it to the module. This step typically costs $120\u2011$180 in labor. <\/p>\n<ol>\n<li><strong>Replace the Faulty Module (if required)<\/strong>\n<\/li>\n<\/ol>\n<p> &#8211; When the module fails the communication test or cannot be re\u2011programmed, replace it with a VIN\u2011matched unit. Labor for removal and installation averages 1.5 hours ($150\u2011$225). <\/p>\n<p><strong>Cost Estimate Overview<\/strong> <\/p>\n<ul>\n<li>Diagnostic scan and basic electrical tests: $80\u2011$120. <\/li>\n<li>Wiring repair or connector cleaning: $50\u2011$150 (parts and labor). <\/li>\n<li>Module reprogramming: $120\u2011$180. <\/li>\n<li>VIN\u2011matched module replacement (hardware only): $400\u2011$650, plus $150\u2011$225 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>If the brake\u2011assist control module fails the communication test, exhibits internal voltage regulation errors, or cannot be successfully re\u2011programmed, replacement is the most reliable path. Repeated repairs on a compromised board often lead to recurring faults, especially in a safety\u2011critical circuit like brake assist. <\/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 tightly integrated with vehicle security and immobilizer systems; proper programming ensures seamless communication with the CAN bus and eliminates the risk of post\u2011install errors. By sourcing a replacement through Flagship One, you receive a unit that is pre\u2011programmed to your vehicle\u2019s VIN, reducing installation time and guaranteeing compatibility with all on\u2011board systems.<\/strong> <\/p>\n<h2>Preventive Maintenance <\/h2>\n<ul>\n<li><strong>Keep Electrical Connectors Dry:<\/strong> Inspect the brake\u2011assist harness and module connectors during regular service intervals. Clean any corrosion with a proper electrical contact cleaner and apply dielectric grease. <\/li>\n<li><strong>Maintain Battery Health:<\/strong> A healthy battery and charging system keep voltage within spec, preventing low\u2011voltage triggers. Check battery terminals for tightness and clean any sulfation. <\/li>\n<li><strong>Periodic OBD\u2011II Scans:<\/strong> After any brake\u2011system service\u2014such as brake\u2011pad replacement or brake\u2011fluid flush\u2014run a quick scan to confirm that no latent codes remain. <\/li>\n<li><strong>Protect Wiring from Moisture:<\/strong> Route the harness away from exhaust heat sources and moisture\u2011prone areas. Replace any damaged sheath promptly. <\/li>\n<li><strong>Software Updates:<\/strong> Follow manufacturer service bulletins that address brake\u2011assist module calibrations. Updating the module firmware during scheduled service can preempt false low\u2011circuit detections.<\/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>Brake pedal feels soft and C0567 lights\u2014brake booster solenoid circuit low, risking stopping power loss. Scan and reprogram or replace the booster.<\/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-517026","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>C0567 Code Symptoms, Causes, Diagnostic Guide &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-c0567-brake-booster-solenoid-circuit-low\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C0567 Code Symptoms, Causes, Diagnostic Guide &amp; Cost Estimate - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Brake pedal feels soft and C0567 lights\u2014brake booster solenoid circuit low, risking stopping power loss. Scan and reprogram or replace the booster.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/\" \/>\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=\"2025-12-10T02:57:42+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-c0567-brake-booster-solenoid-circuit-low\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"C0567 Code Symptoms, Causes, Diagnostic Guide &#038; Cost Estimate\",\"datePublished\":\"2025-12-10T02:57:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/\"},\"wordCount\":1235,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/#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-c0567-brake-booster-solenoid-circuit-low\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/\",\"name\":\"C0567 Code Symptoms, Causes, Diagnostic Guide & Cost Estimate - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"datePublished\":\"2025-12-10T02:57:42+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-c0567-brake-booster-solenoid-circuit-low\\\/#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-c0567-brake-booster-solenoid-circuit-low\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"C0567 Code Symptoms, Causes, Diagnostic Guide &#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":"C0567 Code Symptoms, Causes, Diagnostic Guide & 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-c0567-brake-booster-solenoid-circuit-low\/","og_locale":"en_US","og_type":"article","og_title":"C0567 Code Symptoms, Causes, Diagnostic Guide & Cost Estimate - Flagship One Blog","og_description":"Brake pedal feels soft and C0567 lights\u2014brake booster solenoid circuit low, risking stopping power loss. Scan and reprogram or replace the booster.","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-10T02:57:42+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-c0567-brake-booster-solenoid-circuit-low\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"C0567 Code Symptoms, Causes, Diagnostic Guide &#038; Cost Estimate","datePublished":"2025-12-10T02:57:42+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/"},"wordCount":1235,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/#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-c0567-brake-booster-solenoid-circuit-low\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/","name":"C0567 Code Symptoms, Causes, Diagnostic Guide & Cost Estimate - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/#primaryimage"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","datePublished":"2025-12-10T02:57:42+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-c0567-brake-booster-solenoid-circuit-low\/#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-c0567-brake-booster-solenoid-circuit-low\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"C0567 Code Symptoms, Causes, Diagnostic Guide &#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\/517026","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=517026"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/517026\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=517026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=517026"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=517026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}