{"id":16527,"date":"2022-05-04T01:43:00","date_gmt":"2022-05-04T08:43:00","guid":{"rendered":"https:\/\/blogv2prod.wpenginepowered.com\/blog\/?p=16527"},"modified":"2024-06-05T18:40:45","modified_gmt":"2024-06-06T01:40:45","slug":"p0002-code-fuel-volume-regulator-control-circuit-range-performance","status":"publish","type":"post","link":"https:\/\/www.carparts.com\/blog\/p0002-code-fuel-volume-regulator-control-circuit-range-performance\/","title":{"rendered":"P0002 Code: Fuel Volume Regulator Control Circuit Range\/Performance"},"content":{"rendered":"<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<html><body><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Reading Time: <\/span> <span class=\"rt-time\"> 5<\/span> <span class=\"rt-label rt-postfix\">minutes<\/span><\/span><style>.kadence-column_d8883c-7c > .kt-inside-inner-col{border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;}.kadence-column_d8883c-7c > .kt-inside-inner-col,.kadence-column_d8883c-7c > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column_d8883c-7c > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column_d8883c-7c > .kt-inside-inner-col{flex-direction:column;}.kadence-column_d8883c-7c > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column_d8883c-7c > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column_d8883c-7c{position:relative;}@media all and (max-width: 1024px){.kadence-column_d8883c-7c > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column_d8883c-7c > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column inner-column-1 kadence-column_d8883c-7c qk-look-widget\"><div class=\"kt-inside-inner-col\">\n<div class=\"wp-block-ultimate-post-row ultp-block-da9acd  qk-main-wrap\"><div class=\"ultp-row-wrapper\"><div class=\"ultp-row-content\">\n<div class=\"wp-block-ultimate-post-column ultp-block-6b4b88\"><div class=\"ultp-column-wrapper\"><style>.wp-block-kadence-advancedheading.kt-adv-heading_bb7356-3c, .wp-block-kadence-advancedheading.kt-adv-heading_bb7356-3c[data-kb-block=\"kb-adv-heading_bb7356-3c\"]{text-align:center;font-size:20px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading_bb7356-3c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading_bb7356-3c[data-kb-block=\"kb-adv-heading_bb7356-3c\"] mark.kt-highlight{font-family:Inter;font-weight:500;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading_bb7356-3c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading_bb7356-3c[data-kb-block=\"kb-adv-heading_bb7356-3c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading_bb7356-3c summary-title wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading_bb7356-3c\"><span>Summary<\/span><\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>The P0002 code stands for &ldquo;Fuel Volume Regulator Control Circuit Range\/Performance.&rdquo; It&rsquo;s triggered when the PCM perceives a problem with the fuel volume regulator or its circuit.<\/li><li>Some common triggers for the code include a failed fuel volume regulator, circuit problems, or PCM issues.<\/li><li>Symptoms to look out for include an illuminated check engine light, poor engine performance, or stalling.<\/li><\/ul>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n\n\n<p>One rare, yet possible, <a href=\"https:\/\/www.carparts.com\/blog\/search-obd2-codes-list\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"OBD code\">OBD code<\/a> that you may encounter is the P0002 code. To help you understand what this means for your vehicle, here is some basic information about this trouble code.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Does the P0002 Code Mean?<\/h2>\n\n\n\n<p>The P0002 code is defined as Fuel Volume Regulator Control Circuit Range\/Performance. It is set by the <a href=\"https:\/\/www.carparts.com\/engine-control-module\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"PCM\">PCM<\/a> whenever it perceives a problem with the fuel volume regulator (fuel volume control valve) or its circuit. Unlike other common codes, it&rsquo;s rare for vehicles to get a P0002 code.<\/p>\n\n\n\n<p>Your vehicle&rsquo;s fuel delivery system consists of several components. These include the fuel tank, fuel pump (s), filter, fuel lines, fuel injectors, and more. High fuel pressure from the <a href=\"https:\/\/www.carparts.com\/fuel-pump\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"fuel pump\">fuel pump<\/a> to the <a href=\"https:\/\/www.carparts.com\/fuel-rail\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"fuel rails\">fuel rails<\/a> is needed for the <a href=\"https:\/\/www.carparts.com\/fuel-injector\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"fuel injectors\">fuel injectors<\/a> to operate.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/general-mechanic-obd-1024x683.jpeg\" alt=\"general mechanic obd\" class=\"wp-image-16530\" width=\"1024\" height=\"683\" srcset=\"https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/general-mechanic-obd-1024x683.jpeg 1024w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/general-mechanic-obd-300x200.jpeg 300w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/general-mechanic-obd-768x512.jpeg 768w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/general-mechanic-obd-600x400.jpeg 600w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/general-mechanic-obd-150x100.jpeg 150w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/general-mechanic-obd.jpeg 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><figcaption>The P0002 is set by the PCM whenever it perceives a problem with the fuel volume regulator (fuel volume control valve) or its circuit.<\/figcaption><\/figure>\n\n\n\n<p>On some vehicles (diesels in particular) the&nbsp; powertrain control module or PCM controls the increase or decrease of fuel volume within the system by activating the fuel volume regulator (also known as the fuel volume control valve). This valve controls fuel delivery to the high pressure pump.<\/p>\n\n\n\n<p>The PCM regulates fuel volume and pressure by controlling the on\/off time of the fuel volume control valve solenoid. This controls the flow of low-pressure fuel into the one-way <a href=\"https:\/\/www.carparts.com\/check-valve\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"check valve\">check valve<\/a> and three main pump pistons.<\/p>\n\n\n\n<p>Code P0002 can be associated with similar codes such as codes <a href=\"https:\/\/www.carparts.com\/blog\/p0001-code-fuel-volume-regulator-control-circuitopen\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"P0001\">P0001<\/a>, <a href=\"https:\/\/www.carparts.com\/blog\/p0003-code-fuel-volume-regulator-control-circuit-low\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"P0003\">P0003<\/a>, or <a href=\"https:\/\/www.carparts.com\/blog\/p0004-code-fuel-volume-regulator-control-circuit-high\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"P0004\">P0004<\/a>.<\/p>\n\n\n\n<p>Note that the cycling of the fuel volume regulator (FVR) solenoid is also timed in relation to the pump strokes based on cam position. You can learn more about this in our discussion about <a href=\"https:\/\/www.carparts.com\/blog\/p0002-code-fuel-volume-regulator-control-circuit-rangeperformance\/#P0002_and_Common_Rail_Fuel_Injection\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"P0002 and common rail fuel injection systems\">P0002 and common rail fuel injection systems<\/a>.<\/p>\n\n\n\n<p><strong><em>Note:<\/em><\/strong><em> The definition of code P0002<\/em><strong><em> <\/em><\/strong><em>may be different depending on the vehicle manufacturer. Consult the appropriate repair manual or repair database for the exact code definition.<\/em><\/p>\n\n\n\n<div id=\"article-search-widget\">\n<div class=\"cp-search\">\n<div align=\"center\">\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cld.partsimg.com\/image\/upload\/w_auto,dpr_auto\/carparts\/logos\/badge_wordmark\/full_color\/CP_LOGO_COLOUR_RGB\" alt=\"CarParts.com\" width=\"300\" height=\"56\">\n<\/div>\n<form id=\"cpsearchform\" name=\"cpsearchform\" action=\"https:\/\/www.carparts.com\/search\" method=\"get\" target=\"_blank\" accept-charset=\"character_set\" aria-label=\"search CarParts.com\">\n    <input type=\"text\" class=\"keyword\" name=\"q\" placeholder=\"Search for parts on CarParts.com\" value=\"\" aria-label=\"Search CarParts.com\"><input type=\"submit\" class=\"btn-search\" value=\"Search\" aria-label=\"Search\">\n<\/form>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">What are the Possible Causes of the P0002 Code?<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Failed fuel volume regulator<\/li><li>Circuit problems, such as damaged wires and poor connections&nbsp;<\/li><li>PCM issues (software in need of an update)<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">What are the Common Symptoms of the P0002 Code?<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.carparts.com\/blog\/check-engine-light-flashing\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"Check Engine light is illuminated\">Check Engine light is illuminated<\/a><\/li><li>Poor engine performance<\/li><li><a href=\"https:\/\/www.carparts.com\/blog\/car-shuts-off-while-driving-causes-what-to-do\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"Engine stalling\">Engine stalling<\/a><\/li><li>Reduced fuel mileage<\/li><li>Vehicle won&rsquo;t start<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">How to Diagnose the P0002 Code<\/h2>\n\n\n\n<p>Identifying the underlying cause of the P0002<strong> <\/strong>code can be difficult, especially if you&rsquo;re not confident with your automotive knowledge. In most cases, it would be best to bring your vehicle to an auto repair shop and seek the help of a professional for an accurate diagnosis.<\/p>\n\n\n\n<p>Here is a video that can help give you a better idea on how this trouble code might be diagnosed:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Diesel Fuel Control Valve Testing (VCV)\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/nK0rpnsjFsI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">How to Fix the P0002 Code<\/h2>\n\n\n\n<p>The P002 code is a generic trouble code that may apply to various makes and models. While vehicles from different manufacturers may share common symptoms, the steps for diagnosis and repair for a P0002 Ford code may differ from a P0002 Chevy code.<\/p>\n\n\n\n<p>&nbsp;If you&rsquo;re an advanced DIYer who&rsquo;d like to fix this code on your own, it will be helpful to refer to your repair manual or get factory vehicle repair information from an <a href=\"https:\/\/www.carparts.com\/blog\/best-online-resources-to-help-you-learn-how-to-fix-cars\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"online subscription service\">online subscription service<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">P0002 and Common Rail Fuel Injection<\/h2>\n\n\n\n<p>Code P0002 is only listed on vehicles that use &ldquo;common rail&rdquo; fuel injection (CRI). On common rail systems there&rsquo;s typically a low pressure electric pump feeding the high pressure mechanically driven pump, which is typically driven by camshaft lobes or a chain. Some V6 and V8 GDI engines (not all of them) have 2 high pressure pumps.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2022\/05\/man-inspecting-car-common-rail-systems-1024x641.jpg\" alt=\"man inspecting car common rail systems\" class=\"wp-image-68892\" width=\"1024\" height=\"641\" srcset=\"https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2022\/05\/man-inspecting-car-common-rail-systems-1024x641.jpg 1024w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2022\/05\/man-inspecting-car-common-rail-systems-300x188.jpg 300w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2022\/05\/man-inspecting-car-common-rail-systems-768x481.jpg 768w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2022\/05\/man-inspecting-car-common-rail-systems-1536x961.jpg 1536w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2022\/05\/man-inspecting-car-common-rail-systems-150x94.jpg 150w, https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2022\/05\/man-inspecting-car-common-rail-systems.jpg 1700w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><figcaption>Code P0002 is only listed on vehicles that use &ldquo;common rail&rdquo; fuel injection (CRI).<\/figcaption><\/figure>\n\n\n\n<p>If you&rsquo;re planning to diagnose or troubleshoot P0002 yourself, make sure you understand <a href=\"https:\/\/www.carparts.com\/blog\/p0087-code-fuel-railsystem-pressure-too-low\/#Common_Rail_Fuel_Injection_Systems\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"how common rail fuel injection systems work\">how common rail fuel injection systems work<\/a>.<\/p>\n\n\n\n<p>Both the power and ground sides of the pressure control solenoid in the high pressure pump are switched by the ECM\/PCM, which factors in the pump stroke as it controls the solenoid duty cycle. It knows the pump stroke because of camshaft position, since the <a href=\"https:\/\/www.carparts.com\/camshaft\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"camshaft\">camshaft<\/a> drives the pump and the ECM\/PCM monitors camshaft position.<\/p>\n\n\n\n<p>When something goes wrong with the control solenoid circuit (the ECM monitors it in real time), a code like P0002 is stored.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Where to Get Fuel System Parts to Fix the P0002 Code<\/h2>\n\n\n\n<p>Nobody likes to drive a vehicle that has poor fuel economy. Unfortunately, that problem is bound to stick around until you replace damaged or worn-out <a href=\"https:\/\/www.carparts.com\/fuel-systems-and-components\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"fuel system components\">fuel system components<\/a>.<\/p>\n\n\n\n<p>Make resolving your vehicle&rsquo;s fuel system issues quick and easy when you shop here at <a href=\"http:\/\/carparts.com\" target=\"_blank\" rel=\"noreferrer noopener nofollow\" aria-label=\"CarParts.com\">CarParts.com<\/a>. It only takes a few clicks to find the right parts for your ride and a few days to get them delivered straight to your doorstep.<\/p>\n\n\n\n<p>Enter your ride&rsquo;s specifications into our vehicle selector to start browsing compatible parts for your daily driver. You can also use the search filters to find products according to your preferred brand, price range, quantity, and more.<\/p>\n\n\n\n<p>Choose from only the best aftermarket brands today when you shop from us. All our products pass the highest quality control standards in the industry, so you&rsquo;re sure to get parts that are durable and dependable.<\/p>\n\n\n\n<p>We have over one million auto parts for almost every make and model there is, taking the guesswork out of finding compatible products for your car, truck, or SUV. Our parts also come with a low-price and lifetime replacement guarantee, so you don&rsquo;t have to worry about breaking the bank for your repairs.<\/p>\n\n\n\n<p>Resolve fuel system problems in no time. Check out our catalog and shop for the parts you need today!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Products Mentioned in this Guide<\/h2>\n\n\n\n<div class=\"reusable-productlink\">\n\n<!-- start of editable content -->\n\n<a href=\"https:\/\/www.carparts.com\/fuel-pump\" target=\"_blank\" aria-label=\"Fuel Pump\" rel=\"noopener\">\n<img decoding=\"async\" src=\"https:\/\/cld.partsimg.com\/image\/upload\/d_noimage.jpg,h_200,w_200,c_pad,f_auto,q_auto,dpr_auto,e_sharpen\/images\/repb314526_1\" alt=\"Fuel Pump\">\n<strong>Fuel Pump<\/strong>\n<\/a>\n\n<a href=\"https:\/\/www.carparts.com\/fuel-rail\" target=\"_blank\" aria-label=\"Fuel Rail\" rel=\"noopener\">\n<img decoding=\"async\" src=\"https:\/\/cld.partsimg.com\/image\/upload\/d_noimage.jpg,h_200,w_200,c_pad,f_auto,q_auto,dpr_auto,e_sharpen\/images\/cr5014496ad_1\" alt=\"Fuel Rail\">\n<strong>Fuel Rail<\/strong>\n<\/a>\n\n<a href=\"https:\/\/www.carparts.com\/fuel-injector\" target=\"_blank\" aria-label=\"Fuel Injector\" rel=\"noopener\">\n<img decoding=\"async\" src=\"https:\/\/cld.partsimg.com\/image\/upload\/d_noimage.jpg,h_200,w_200,c_pad,f_auto,q_auto,dpr_auto,e_sharpen\/images\/repf314302_1\" alt=\"Fuel Injector\">\n<strong>Fuel Injector<\/strong>\n<\/a>\n\n<a href=\"https:\/\/www.carparts.com\/check-valve\" target=\"_blank\" aria-label=\"Check Valve\" rel=\"noopener\">\n<img decoding=\"async\" src=\"https:\/\/cld.partsimg.com\/image\/upload\/d_noimage.jpg,h_200,w_200,c_pad,f_auto,q_auto,dpr_auto,e_sharpen\/images\/ate0004313507_1\" alt=\"Check Valve\">\n<strong>Check Valve<\/strong>\n<\/a>\n\n<a href=\"https:\/\/www.carparts.com\/engine-control-module\" target=\"_blank\" aria-label=\"Engine Control Module\" rel=\"noopener\">\n<img decoding=\"async\" src=\"https:\/\/cld.partsimg.com\/image\/upload\/d_noimage.jpg,h_200,w_200,c_pad,f_auto,q_auto,dpr_auto,e_sharpen\/images\/a1721000_1\" alt=\"Engine Control Module\">\n<strong>Engine Control Module<\/strong>\n<\/a>\n\n<!-- end of editable content -->\n<\/div>\n<\/body><\/html>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Reading Time: <\/span> <span class=\"rt-time\"> 5<\/span> <span class=\"rt-label rt-postfix\">minutes<\/span><\/span>One rare, yet possible, OBD code that you may encounter is the P0002 code. To help you understand what this&#8230; <a href=\"https:\/\/www.carparts.com\/blog\/p0002-code-fuel-volume-regulator-control-circuit-range-performance\/\" rel=\"nofollow\">Read More<\/a><\/p>\n","protected":false},"author":4,"featured_media":16531,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[1314],"tags":[1065],"ppma_author":[2607,2985],"class_list":{"0":"post-16527","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-obd-ii-trouble-codes","8":"tag-fuel-pressure-regulator","9":"entry"},"acf":{"adrotate_specific_mobile_ad":"","adrotate_specific_desktop_ad":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>P0002 Code: Fuel Volume Regulator Control Circuit Range\/Performance - In The Garage with CarParts.com<\/title>\n<meta name=\"description\" content=\"Find out what trouble code P0002 code means, its common causes and symptoms, and possible fixes you can attempt to resolve this DTC.\" \/>\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.carparts.com\/blog\/p0002-code-fuel-volume-regulator-control-circuit-range-performance\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P0002 Code: Fuel Volume Regulator Control Circuit Range\/Performance - In The Garage with CarParts.com\" \/>\n<meta property=\"og:description\" content=\"Find out what trouble code P0002 code means, its common causes and symptoms, and possible fixes you can attempt to resolve this DTC.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.carparts.com\/blog\/p0002-code-fuel-volume-regulator-control-circuit-range-performance\/\" \/>\n<meta property=\"og:site_name\" content=\"In The Garage with CarParts.com\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/carpartscom\" \/>\n<meta property=\"article:published_time\" content=\"2022-05-04T08:43:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-06-06T01:40:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.carparts.com\/blog\/wp-content\/uploads\/2020\/09\/fuel-pressure-regulator-1024x683.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"683\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@carpartscom\" \/>\n<meta name=\"twitter:site\" content=\"@carpartscom\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\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.carparts.com\\\/blog\\\/p0002-code-fuel-volume-regulator-control-circuit-range-performance\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.carparts.com\\\/blog\\\/p0002-code-fuel-volume-regulator-control-circuit-range-performance\\\/\"},\"author\":[{\"@type\":\"Person\",\"$id\":\"4\",\"name\":\"CarParts.com Research Team\",\"jobTitle\":\"Expert Automotive Writer\",\"description\":\"The CarParts.com Research Team is composed of experienced automotive and tech writers working with (ASE)-certified automobile technicians and automotive journalists to bring up-to-date, helpful information to car owners in the US. 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