{"id":77333,"date":"2025-09-12T13:58:50","date_gmt":"2025-09-12T18:58:50","guid":{"rendered":"https:\/\/www.emanualonline.com\/blog\/?p=77333"},"modified":"2025-09-12T13:58:50","modified_gmt":"2025-09-12T18:58:50","slug":"p0185-obd2-fuel-temperature-sensor-b-circuit","status":"publish","type":"post","link":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit","title":{"rendered":"P0185 OBD2: Fuel Temperature Sensor &#8220;B&#8221; Circuit"},"content":{"rendered":"<p>The P0185 code is an OBD-II diagnostic trouble code that indicates a problem with the fuel temperature sensor &#8220;B&#8221; circuit. This sensor is a critical component of the vehicle&#8217;s fuel management system, providing the engine control module (PCM) with information on the temperature of the fuel.<\/p>\n<h2>What Does the P0185 Code Mean?<\/h2>\n<p>When the PCM detects an implausible signal from the fuel temperature sensor, it sets the P0185 code. This indicates that there is a fault within the fuel temperature sensor circuit, which could lead to performance issues in the vehicle.<\/p>\n<h2>What Causes the P0185 Code?<\/h2>\n<ul>\n<li>Fuel temperature sensor failure<\/li>\n<li>Powertrain Control Module (PCM) failure<\/li>\n<li>Wiring issues related to the fuel temperature sensor<\/li>\n<\/ul>\n<h2>What Are the Symptoms of the P0185 Code?<\/h2>\n<p>Common symptoms associated with the P0185 code can include:<\/p>\n<ul>\n<li>Check Engine Light illuminated<\/li>\n<li>Poor engine performance<\/li>\n<li>Increased fuel consumption<\/li>\n<li>Difficulty starting the engine<\/li>\n<\/ul>\n<h2>How Serious Is the P0185 Code?<\/h2>\n<p>The P0185 code has a moderate severity level. While it may not pose an immediate threat to the vehicle&#8217;s safety, it is crucial to have the issue diagnosed and repaired promptly to avoid further complications and maintain optimal performance.<\/p>\n<h2>How to Diagnose the P0185 Code<\/h2>\n<p>A proper diagnosis of the P0185 code involves the following steps:<\/p>\n<ol>\n<li>Use an OBD-II scanner to confirm the presence of the P0185 code.<\/li>\n<li>Inspect the wiring and connectors associated with the fuel temperature sensor for any signs of damage or corrosion.<\/li>\n<li>Test the fuel temperature sensor to check for proper operation.<\/li>\n<li>Check the PCM for any faults or issues.<\/li>\n<\/ol>\n<h2>Common Repairs for the P0185 Code<\/h2>\n<p>Repairs for the P0185 code may include:<\/p>\n<ul>\n<li>Replacing the fuel temperature sensor<\/li>\n<li>Repairing or replacing damaged wiring or connectors<\/li>\n<li>Replacing the PCM if it is found to be faulty<\/li>\n<\/ul>\n<h2>How Much Does It Cost to Fix the P0185 Code?<\/h2>\n<p>The cost to fix the P0185 code can vary significantly depending on the underlying issue. On average, repairs may range from $100 to $500, depending on whether the fuel temperature sensor, wiring, or PCM needs replacement.<\/p>\n<h2>Can I Fix the P0185 Code Myself?<\/h2>\n<p>Depending on your level of expertise, you may be able to diagnose and fix the P0185 code yourself, especially if it involves replacing the fuel temperature sensor or repairing wiring. However, if you are not confident in your abilities, it is recommended to seek help from a certified mechanic to ensure proper diagnosis and repair.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The P0185 code is an OBD-II diagnostic trouble code that indicates a problem with the fuel temperature sensor &#8220;B&#8221; circuit. This sensor is a critical component of the vehicle&#8217;s fuel management system, providing the engine control module (PCM) with information on the temperature of the fuel. What Does the P0185 Code Mean? When the PCM &hellip;<\/p>\n","protected":false},"author":26,"featured_media":95708,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[11987],"tags":[],"class_list":["post-77333","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-p-obd2-codes-powertrain"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.6 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>OBD2 Code P0185 \u2013 Causes, Symptoms, and Repairs<\/title>\n<meta name=\"description\" content=\"Learn all about the P0185 code, what causes fuel temperature sensor &quot;B&quot; circuit issues, and how to diagnose and fix common problems to maintain optimal engine performance.\" \/>\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.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P0185 OBD2: Fuel Temperature Sensor &quot;B&quot; Circuit\" \/>\n<meta property=\"og:description\" content=\"The P0185 code is an OBD-II diagnostic trouble code that indicates a problem with the fuel temperature sensor &quot;B&quot; circuit. This sensor is a critical\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit\" \/>\n<meta property=\"og:site_name\" content=\"eManualOnline Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/EmanualOnline\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/jee514\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-12T18:58:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"JC Landry\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@eManualOnline\" \/>\n<meta name=\"twitter:site\" content=\"@eManualOnline\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"JC Landry\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit\"},\"author\":{\"name\":\"JC Landry\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#\\\/schema\\\/person\\\/e803434ab3cc70008b22b56253223403\"},\"headline\":\"P0185 OBD2: Fuel Temperature Sensor &#8220;B&#8221; Circuit\",\"datePublished\":\"2025-09-12T18:58:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit\"},\"wordCount\":404,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/p0185-obd2-fuel-temperature-sensor-b-circuit.png\",\"articleSection\":[\"P Codes - OBD2 Powertrain Codes\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit\",\"url\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit\",\"name\":\"OBD2 Code P0185 \u2013 Causes, Symptoms, and Repairs\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/p0185-obd2-fuel-temperature-sensor-b-circuit.png\",\"datePublished\":\"2025-09-12T18:58:50+00:00\",\"description\":\"Learn all about the P0185 code, what causes fuel temperature sensor \\\"B\\\" circuit issues, and how to diagnose and fix common problems to maintain optimal engine performance.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage\",\"url\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/p0185-obd2-fuel-temperature-sensor-b-circuit.png\",\"contentUrl\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/p0185-obd2-fuel-temperature-sensor-b-circuit.png\",\"width\":1200,\"height\":675,\"caption\":\"P0185 OBD2: Fuel Temperature Sensor \\\"B\\\" Circuit\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/p0185-obd2-fuel-temperature-sensor-b-circuit#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P0185 OBD2: Fuel Temperature Sensor &#8220;B&#8221; Circuit\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/\",\"name\":\"eManualOnline Blog\",\"description\":\"Free Tips on Car Service, Repair and General Stuff\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#organization\",\"name\":\"eManualOnline\",\"url\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/cdm.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/04\\\/LOGO-NEW.png\",\"contentUrl\":\"https:\\\/\\\/cdm.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/04\\\/LOGO-NEW.png\",\"width\":512,\"height\":82,\"caption\":\"eManualOnline\"},\"image\":{\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/EmanualOnline\\\/\",\"https:\\\/\\\/x.com\\\/eManualOnline\",\"https:\\\/\\\/www.instagram.com\\\/emanual.online\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/emanualonline\",\"https:\\\/\\\/www.pinterest.com\\\/emanualonline\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/#\\\/schema\\\/person\\\/e803434ab3cc70008b22b56253223403\",\"name\":\"JC Landry\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/Jee-150x150.jpg\",\"url\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/Jee-150x150.jpg\",\"contentUrl\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/Jee-150x150.jpg\",\"caption\":\"JC Landry\"},\"description\":\"JC is the Senior Editor at eManualOnline.com, GarageSpot.com, and Drive-My.com, as well as the Webmaster of\u00a0TheMechanicDoctor.com, only to name a few. He's been a certified Master Mechanic for 15 years, working for various car dealers and specialized repair shops before turning towards blogging about cars and EVs in the hope of helping the next generation of automotive technicians. He also loves cats, Johnny Cash and Subarus.\",\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/jee514\",\"https:\\\/\\\/www.instagram.com\\\/rat_in_chief\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/jean-claude-landry-857781186\\\/\"],\"url\":\"https:\\\/\\\/www.emanualonline.com\\\/blog\\\/author\\\/jclandry\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"OBD2 Code P0185 \u2013 Causes, Symptoms, and Repairs","description":"Learn all about the P0185 code, what causes fuel temperature sensor \"B\" circuit issues, and how to diagnose and fix common problems to maintain optimal engine performance.","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.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit","og_locale":"en_US","og_type":"article","og_title":"P0185 OBD2: Fuel Temperature Sensor \"B\" Circuit","og_description":"The P0185 code is an OBD-II diagnostic trouble code that indicates a problem with the fuel temperature sensor \"B\" circuit. This sensor is a critical","og_url":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit","og_site_name":"eManualOnline Blog","article_publisher":"https:\/\/www.facebook.com\/EmanualOnline\/","article_author":"https:\/\/www.facebook.com\/jee514","article_published_time":"2025-09-12T18:58:50+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png","type":"image\/png"}],"author":"JC Landry","twitter_card":"summary_large_image","twitter_creator":"@eManualOnline","twitter_site":"@eManualOnline","twitter_misc":{"Written by":"JC Landry","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#article","isPartOf":{"@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit"},"author":{"name":"JC Landry","@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/e803434ab3cc70008b22b56253223403"},"headline":"P0185 OBD2: Fuel Temperature Sensor &#8220;B&#8221; Circuit","datePublished":"2025-09-12T18:58:50+00:00","mainEntityOfPage":{"@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit"},"wordCount":404,"commentCount":0,"publisher":{"@id":"https:\/\/www.emanualonline.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage"},"thumbnailUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png","articleSection":["P Codes - OBD2 Powertrain Codes"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#respond"]}],"copyrightYear":"2025","copyrightHolder":{"@id":"https:\/\/www.emanualonline.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit","url":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit","name":"OBD2 Code P0185 \u2013 Causes, Symptoms, and Repairs","isPartOf":{"@id":"https:\/\/www.emanualonline.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage"},"image":{"@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage"},"thumbnailUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png","datePublished":"2025-09-12T18:58:50+00:00","description":"Learn all about the P0185 code, what causes fuel temperature sensor \"B\" circuit issues, and how to diagnose and fix common problems to maintain optimal engine performance.","breadcrumb":{"@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#primaryimage","url":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png","contentUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png","width":1200,"height":675,"caption":"P0185 OBD2: Fuel Temperature Sensor \"B\" Circuit"},{"@type":"BreadcrumbList","@id":"https:\/\/www.emanualonline.com\/blog\/p0185-obd2-fuel-temperature-sensor-b-circuit#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.emanualonline.com\/blog\/"},{"@type":"ListItem","position":2,"name":"P0185 OBD2: Fuel Temperature Sensor &#8220;B&#8221; Circuit"}]},{"@type":"WebSite","@id":"https:\/\/www.emanualonline.com\/blog\/#website","url":"https:\/\/www.emanualonline.com\/blog\/","name":"eManualOnline Blog","description":"Free Tips on Car Service, Repair and General Stuff","publisher":{"@id":"https:\/\/www.emanualonline.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.emanualonline.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.emanualonline.com\/blog\/#organization","name":"eManualOnline","url":"https:\/\/www.emanualonline.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/cdm.emanualonline.com\/blog\/wp-content\/uploads\/2021\/04\/LOGO-NEW.png","contentUrl":"https:\/\/cdm.emanualonline.com\/blog\/wp-content\/uploads\/2021\/04\/LOGO-NEW.png","width":512,"height":82,"caption":"eManualOnline"},"image":{"@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/EmanualOnline\/","https:\/\/x.com\/eManualOnline","https:\/\/www.instagram.com\/emanual.online\/","https:\/\/www.linkedin.com\/company\/emanualonline","https:\/\/www.pinterest.com\/emanualonline\/"]},{"@type":"Person","@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/e803434ab3cc70008b22b56253223403","name":"JC Landry","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2020\/07\/Jee-150x150.jpg","url":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2020\/07\/Jee-150x150.jpg","contentUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2020\/07\/Jee-150x150.jpg","caption":"JC Landry"},"description":"JC is the Senior Editor at eManualOnline.com, GarageSpot.com, and Drive-My.com, as well as the Webmaster of\u00a0TheMechanicDoctor.com, only to name a few. He's been a certified Master Mechanic for 15 years, working for various car dealers and specialized repair shops before turning towards blogging about cars and EVs in the hope of helping the next generation of automotive technicians. He also loves cats, Johnny Cash and Subarus.","sameAs":["https:\/\/www.facebook.com\/jee514","https:\/\/www.instagram.com\/rat_in_chief\/","https:\/\/www.linkedin.com\/in\/jean-claude-landry-857781186\/"],"url":"https:\/\/www.emanualonline.com\/blog\/author\/jclandry"}]}},"uagb_featured_image_src":{"full":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png",1200,675,false],"thumbnail":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-150x150.png",150,150,true],"medium":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-300x169.png",300,169,true],"medium_large":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-768x432.png",618,348,true],"large":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-1024x576.png",618,348,true],"1536x1536":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png",1200,675,false],"2048x2048":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit.png",1200,675,false],"tie-small":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-110x75.png",110,75,true],"tie-medium":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-403x215.png",403,215,true],"tie-large":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-310x205.png",310,205,true],"slider":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-660x330.png",660,330,true],"big-slider":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/09\/p0185-obd2-fuel-temperature-sensor-b-circuit-1050x525.png",1050,525,true]},"uagb_author_info":{"display_name":"JC Landry","author_link":"https:\/\/www.emanualonline.com\/blog\/author\/jclandry"},"uagb_comment_info":0,"uagb_excerpt":"The P0185 code is an OBD-II diagnostic trouble code that indicates a problem with the fuel temperature sensor &#8220;B&#8221; circuit. This sensor is a critical component of the vehicle&#8217;s fuel management system, providing the engine control module (PCM) with information on the temperature of the fuel. What Does the P0185 Code Mean? When the PCM&hellip;","_links":{"self":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts\/77333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/comments?post=77333"}],"version-history":[{"count":1,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts\/77333\/revisions"}],"predecessor-version":[{"id":84032,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts\/77333\/revisions\/84032"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/media\/95708"}],"wp:attachment":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/media?parent=77333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/categories?post=77333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/tags?post=77333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}