{"id":28452,"date":"2021-08-09T15:28:35","date_gmt":"2021-08-09T07:28:35","guid":{"rendered":"https:\/\/shop.autooltech.com\/?p=28452"},"modified":"2026-05-15T03:09:53","modified_gmt":"2026-05-15T10:09:53","slug":"how-does-the-autool-c100-clean-the-fuel-system","status":"publish","type":"post","link":"https:\/\/autoolstore.com\/fi\/how-does-the-autool-c100-clean-the-fuel-system\/","title":{"rendered":"How does the Autool C100 clean the fuel system?"},"content":{"rendered":"<p><main class=\"autool-tire-guide\" id=\"how-does-the-autool-c100-clean-the-fuel-system\"><br \/>\n<!-- The WordPress theme supplies breadcrumb, category, title, featured image, global width and footer. --><\/p>\n<section aria-labelledby=\"guide-overview\" class=\"ag-block ag-intro\" id=\"guide-overview-section\">\n<div class=\"ag-section-header\">\n<span class=\"ag-section-kicker is-accent\">C100 Fuel System Cleaning Guide<\/span><br \/>\n<span aria-hidden=\"true\" class=\"ag-section-line\"><\/span>\n<\/div>\n<div class=\"ag-lede\" id=\"guide-overview\">\n<p><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-c100-petrol-car-injector-cleaner-gasoline-auto-fuel-injector-nozzle-flushing-for-petrol-efi-throttle-tools-for-petrol-car\/\"><strong>Autool C100<\/strong><\/a> can be used for fuel system cleaning, intake system cleaning, and TWC cleaning.<\/p>\n<p>The original guide explains that the process is simple, then shows how to identify inlet and return hoses, how to connect throttle-style systems, and how to operate the EFI model.<\/p>\n<\/div>\n<nav aria-label=\"Article quick navigation\" class=\"ag-guide-strip\">\n<a class=\"ag-guide-card\" href=\"#c100-overview\"><br \/>\n<span class=\"ag-guide-card__num\">01<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">C100 Overview<\/h3>\n<p class=\"ag-guide-card__text\">Fuel system, intake system and TWC cleaning with Autool C100.<\/p>\n<p><\/a><br \/>\n<a class=\"ag-guide-card\" href=\"#throttle-style\"><br \/>\n<span class=\"ag-guide-card__num\">02<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">Throttle Style<\/h3>\n<p class=\"ag-guide-card__text\">Use the same connection method and adjust air-source pressure to 1-5 PSI.<\/p>\n<p><\/a><br \/>\n<a class=\"ag-guide-card\" href=\"#efi-model\"><br \/>\n<span class=\"ag-guide-card__num\">03<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">EFI Model<\/h3>\n<p class=\"ag-guide-card__text\">Follow the seven original EFI cleaning steps.<\/p>\n<p><\/a><br \/>\n<a class=\"ag-guide-card\" href=\"#video-note\"><br \/>\n<span class=\"ag-guide-card__num\">04<\/span><\/p>\n<h3 class=\"ag-guide-card__title\">Video Note<\/h3>\n<p class=\"ag-guide-card__text\">The original video container had no playable source, so only the channel note is preserved.<\/p>\n<p><\/a><br \/>\n<\/nav>\n<\/section>\n<div class=\"ag-content-layout\">\n<div class=\"ag-content-main\">\n<section aria-labelledby=\"c100-overview-title\" class=\"ag-block\" id=\"c100-overview\">\n<div class=\"ag-section-header\">\n<span class=\"ag-section-kicker\">Product Overview<\/span><br \/>\n<span aria-hidden=\"true\" class=\"ag-section-line\"><\/span>\n<\/div>\n<div class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">Autool C100 usage scope<\/p>\n<h2 class=\"ag-heading\" id=\"c100-overview-title\">Autool C100 supports fuel, intake and TWC cleaning<\/h2>\n<p>The Autool C100 is used for fuel system cleaning, intake system cleaning, and TWC cleaning. The article focuses on how it works and how to connect it correctly for different fuel-system layouts.<\/p>\n<\/div>\n<figure class=\"ag-banner-media\">\n<a href=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/08\/post-28452-how-does-the-autool-c100-clean.webp\"><img src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/08\/post-28452-how-does-the-autool-c100-clean.webp\" alt=\"Autool C100 fuel system cleaning setup\" loading=\"lazy\" decoding=\"async\" \/><\/a><br \/>\n<\/figure>\n<\/section>\n<section aria-labelledby=\"throttle-style-title\" class=\"ag-block\" id=\"throttle-style\">\n<div class=\"ag-section-header\">\n<span class=\"ag-section-kicker\">Connection Method<\/span><br \/>\n<span aria-hidden=\"true\" class=\"ag-section-line\"><\/span>\n<\/div>\n<div class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">Throttle style<\/p>\n<h2 class=\"ag-heading\" id=\"throttle-style-title\">For throttle-style systems, adjust air-source pressure to 1-5 PSI<\/h2>\n<p>For the throttle style system, the connection method is the same. Adjust the pressure of the air source to <strong>1-5 PSI<\/strong>.<\/p>\n<h3 class=\"ag-subheading\">How to identify the inlet and return hose<\/h3>\n<ol class=\"ag-editorial-list is-numbered\">\n<li>Generally speaking, the inlet hose is bigger, and the return hose is smaller.<\/li>\n<li>There is always a filter connected on the inlet hose side and a buffer on the return side.<\/li>\n<li>There is an arrow on the hose to show the fuel flow direction.<\/li>\n<\/ol>\n<\/div>\n<figure class=\"ag-banner-media\">\n<a href=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/08\/post-28452-how-does-the-autool-c100-clean-2.webp\"><img src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/08\/post-28452-how-does-the-autool-c100-clean-2.webp\" alt=\"Autool C100 throttle style connection reference\" loading=\"lazy\" decoding=\"async\" \/><\/a><br \/>\n<\/figure>\n<\/section>\n<section aria-labelledby=\"efi-model-title\" class=\"ag-block\" id=\"efi-model\">\n<div class=\"ag-section-header\">\n<span class=\"ag-section-kicker\">EFI Model<\/span><br \/>\n<span aria-hidden=\"true\" class=\"ag-section-line\"><\/span>\n<\/div>\n<div class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">EFI cleaning operation<\/p>\n<h2 class=\"ag-heading\" id=\"efi-model-title\">Follow the seven EFI model steps in order<\/h2>\n<ol class=\"ag-editorial-list is-numbered\">\n<li>Find the fuel return hose, disconnect it, and plug it with a suitable adaptor.<\/li>\n<li>Find the fuel inlet hose, disconnect it, and connect it with the outlet hose of the cleaner using the proper adaptor.<\/li>\n<li>Connect the outlet and return hose of the fuel tank, and open the tank cover. If there is no return hose, remove the fuse of the fuel pump so that the pump will not work.<\/li>\n<li>Charge the cleaning fluid into the tank of the cleaner.<\/li>\n<li>Connect the air source power to the air port of the cleaner and adjust its pressure to <strong>40-50 PSI<\/strong>.<\/li>\n<li>Check all connection points to make sure there is no leakage.<\/li>\n<li>Start the engine to clean the fuel system.<\/li>\n<\/ol>\n<\/div>\n<\/section>\n<section aria-labelledby=\"video-note-title\" class=\"ag-block\" id=\"video-note\">\n<div class=\"ag-section-header\">\n<span class=\"ag-section-kicker\">More Details<\/span><br \/>\n<span aria-hidden=\"true\" class=\"ag-section-line\"><\/span>\n<\/div>\n<div class=\"ag-richtext\">\n<p class=\"ag-eyebrow\">Video and channel note<\/p>\n<h2 class=\"ag-heading\" id=\"video-note-title\">Use the product page and channel for more C100 details<\/h2>\n<p>For more detailed operation about <a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-c100-petrol-car-injector-cleaner-gasoline-auto-fuel-injector-nozzle-flushing-for-petrol-efi-throttle-tools-for-petrol-car\/\"><strong>Autool C100<\/strong><\/a>, refer to the product information and AUTOOL video tutorials.<\/p>\n<p>The original imported content included a malformed channel URL and an empty video container without a playable video source, so the empty video shell was not recreated.<\/p>\n<\/div>\n<\/section>\n<section aria-labelledby=\"summary-title\" class=\"ag-block ag-summary\">\n<div class=\"ag-section-header\">\n<span class=\"ag-section-kicker\">Summary<\/span><br \/>\n<span aria-hidden=\"true\" class=\"ag-section-line\"><\/span>\n<\/div>\n<div class=\"ag-richtext\">\n<h2 class=\"ag-heading\" id=\"summary-title\">Autool C100 cleaning depends on correct hose identification and pressure setup<\/h2>\n<p>The key steps are to identify the inlet and return hoses, connect the cleaner properly, set the correct pressure, check for leaks, and start the engine for cleaning. Throttle-style systems use 1-5 PSI air-source pressure, while the EFI model process uses 40-50 PSI after cleaning fluid is charged into the cleaner tank.<\/p>\n<\/div>\n<\/section>\n<\/div>\n<aside class=\"ag-sidebar\" aria-label=\"Autool C100 fuel system cleaning checklist\">\n<div class=\"ag-sidebar-card\">\n<p class=\"ag-sidebar-kicker\">Checklist<\/p>\n<h3 class=\"ag-sidebar-title\">C100 Cleaning Flow<\/h3>\n<ul class=\"ag-sidebar-list\">\n<li><a href=\"#c100-overview\">Confirm C100 cleaning scope.<\/a><\/li>\n<li><a href=\"#throttle-style\">Identify inlet and return hoses.<\/a><\/li>\n<li><a href=\"#efi-model\">Follow the EFI seven-step workflow.<\/a><\/li>\n<li><a href=\"#video-note\">Use product\/channel resources for more details.<\/a><\/li>\n<\/ul>\n<\/div>\n<\/aside>\n<\/div>\n<p><\/main><\/p>\n<p><!-- AUTOOL standardized post related cards 2026-05-15 START --><\/p>\n<div class=\"autool-tire-guide autool-standard-post-related\" data-standard-related-post=\"28452\">\n<section aria-labelledby=\"related-products-title-28452\" class=\"ag-block ag-related-products autool-post-related-products\">\n<div class=\"ag-section-heading\">\n<p class=\"ag-eyebrow\">Related Products<\/p>\n<h2 id=\"related-products-title-28452\">Recommended AUTOOL Products<\/h2>\n<p>Rendered through WooCommerce product shortcode so the cards inherit the product-card structure used by the reference post style.<\/p>\n<\/div>\n<div class=\"autool-products-slider ag-products-shortcode autool-desc-products\" aria-label=\"AUTOOL related product cards\">\n<div class=\"woocommerce columns-5\"><ul class=\"products columns-5\" data-products=\"type-3\" data-hover=\"swap\">\n<li class=\"product type-product post-24810 status-publish first instock product_cat-carbon-deposit-cleaning-equipment product_cat-fuel-injector-cleaner-tester product_tag-fuel-injector-service product_tag-multi-warehouse-shipping product_tag-package-options has-post-thumbnail sale shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-c100-petrol-car-injector-cleaner-gasoline-auto-fuel-injector-nozzle-flushing-for-petrol-efi-throttle-tools-for-petrol-car\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span class=\"onsale\" data-shape=\"type-2\">SALE<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL C100 Auto Fuel\/Intake System Flushing Tools for Petrol Car\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28-150x150.jpg 150w, https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28-768x768.jpg 768w, https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28-600x600.jpg 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28-100x100.jpg 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2021\/06\/07f75f7a2cc6d495cac95985249ded28.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL C100 Auto Fuel\/Intake System Flushing Tools for Petrol Car<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Arvostelu tuotteesta: 5.00 \/ 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Arvostelu tuotteesta: <strong class=\"rating\">5.00<\/strong> \/ 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-24810\" data-product-id=\"24810\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>89.90<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-c100-petrol-car-injector-cleaner-gasoline-auto-fuel-injector-nozzle-flushing-for-petrol-efi-throttle-tools-for-petrol-car\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24810\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"24810\" data-product_sku=\"MOT165-9\" aria-label=\"Valitse valinnat \u201cAUTOOL C100 Auto Fuel\/Intake System Flushing Tools for Petrol Car\u201d\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Valitse vaihtoehdoista<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_24810\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. 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Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-hts678-walnut-sand-blaster-cleaner-car-engine-carbon-deposition-cleannin\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_39347\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"39347\" data-product_sku=\"MCD13016-1\" aria-label=\"Valitse valinnat \u201cAUTOOL HTS678 Walnut Sand Blaster Cleaner Car Engine Carbon Deposition Cleaning\u201d\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Valitse vaihtoehdoista<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_39347\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-59458 status-publish instock product_cat-carbon-deposit-cleaning-equipment product_cat-walnut-sand-de-carbon-cleaner product_tag-cleaning-service-equipment product_tag-engine-carbon-cleaning product_tag-intake-valve-walnut-blasting product_tag-intake-walnut-blasting product_tag-model-options product_tag-multi-warehouse-shipping product_tag-voltage-options product_tag-walnut-blaster product_tag-walnut-blasting-vs-carbon-cleaning product_tag-walnut-sand-blaster product_tag-walnut-shell-blaster product_tag-walnut-shell-valve-cleaning-tool has-post-thumbnail sale shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-walnut-blasting-machine-for-intake-valve-carbon-cleaning\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span class=\"onsale\" data-shape=\"type-2\">SALE<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/08\/c0e9a7e0bbaaa707b18ce4e37cdc7e17-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL Walnut Blasting Machine for Intake Valve Carbon Cleaning\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/08\/c0e9a7e0bbaaa707b18ce4e37cdc7e17-300x300.png 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/08\/c0e9a7e0bbaaa707b18ce4e37cdc7e17-100x100.png 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/08\/c0e9a7e0bbaaa707b18ce4e37cdc7e17-600x600.png 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/08\/c0e9a7e0bbaaa707b18ce4e37cdc7e17-500x500.png 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2025\/08\/c0e9a7e0bbaaa707b18ce4e37cdc7e17.png 1600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL Walnut Blasting Machine for Intake Valve Carbon Cleaning<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Arvostelu tuotteesta: 5.00 \/ 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Arvostelu tuotteesta: <strong class=\"rating\">5.00<\/strong> \/ 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-59458\" data-product-id=\"59458\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>335.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-walnut-blasting-machine-for-intake-valve-carbon-cleaning\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_59458\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"59458\" data-product_sku=\"MMT882-1\/MMT882-V59458\" aria-label=\"Valitse valinnat \u201cAUTOOL Walnut Blasting Machine for Intake Valve Carbon Cleaning\u201d\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Valitse vaihtoehdoista<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_59458\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-walnut-blasting-machine-for-intake-valve-carbon-cleaning\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_59458\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"59458\" data-product_sku=\"MMT882-1\/MMT882-V59458\" aria-label=\"Valitse valinnat \u201cAUTOOL Walnut Blasting Machine for Intake Valve Carbon Cleaning\u201d\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Valitse vaihtoehdoista<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_59458\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-25110 status-publish instock product_cat-carbon-deposit-cleaning-equipment product_cat-walnut-sand-de-carbon-cleaner product_tag-intake-valve-walnut-blaster product_tag-walnut-blaster product_tag-walnut-blasting-machine product_tag-walnut-shell-blaster product_tag-walnut-shell-sand-blaster has-post-thumbnail sale shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-hts558-walnut-blaster\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span class=\"onsale\" data-shape=\"type-2\">SALE<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"AUTOOL HTS558 Walnut Blaster Engine Cleaner\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-300x300.png 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-1024x1024.png 1024w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-150x150.png 150w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-768x768.png 768w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-1536x1536.png 1536w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-500x500.png 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-600x600.png 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner-100x100.png 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/09\/autool-hts558-walnut-blaster-engine-cleaner.png 1600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">AUTOOL HTS558 Walnut Blaster Engine Cleaner<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Arvostelu tuotteesta: 4.91 \/ 5\" data-no-translation-aria-label=\"\"><span style=\"width:98.2%\" data-no-translation=\"\" data-trp-gettext=\"\">Arvostelu tuotteesta: <strong class=\"rating\">4.91<\/strong> \/ 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-25110\" data-product-id=\"25110\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>359.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-hts558-walnut-blaster\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_25110\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"25110\" data-product_sku=\"MCD13005(220V)\/MCD13005-1(110V)\" aria-label=\"Valitse valinnat \u201cAUTOOL HTS558 Walnut Blaster Engine Cleaner\u201d\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Valitse vaihtoehdoista<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_25110\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-hts558-walnut-blaster\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_25110\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"25110\" data-product_sku=\"MCD13005(220V)\/MCD13005-1(110V)\" aria-label=\"Valitse valinnat \u201cAUTOOL HTS558 Walnut Blaster Engine Cleaner\u201d\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Valitse vaihtoehdoista<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_25110\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<\/div><\/li>\n<li class=\"product type-product post-28779 status-publish last instock product_cat-accessories product_cat-fuel-injector-cleaner-tester-accessories product_tag-cleaning-service-equipment product_tag-fuel-injector-service product_tag-measurement-tools product_tag-model-options product_tag-multi-warehouse-shipping product_tag-replacement-parts-accessories has-post-thumbnail shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-ct150-ct200-motorcycle-fuel-injector-nozzle-connector-tester-motor-parts-autocycle-accessories-autobike-scooter-6pc-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/FN608-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Fuel Injector Cleaner &amp; Tester Machine Parts\" srcset=\"https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/FN608-300x300.jpg 300w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/FN608-100x100.jpg 100w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/FN608-600x600.jpg 600w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/FN608-500x500.jpg 500w, https:\/\/autoolstore.com\/wp-content\/uploads\/2024\/04\/FN608.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Fuel Injector Cleaner &amp; Tester Machine Parts<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Arvostelu tuotteesta: 4.90 \/ 5\" data-no-translation-aria-label=\"\"><span style=\"width:98%\" data-no-translation=\"\" data-trp-gettext=\"\">Arvostelu tuotteesta: <strong class=\"rating\">4.90<\/strong> \/ 5<\/span><\/div>\n\t<span class=\"price\"><span class=\"wcpbc-price wcpbc-price-28779\" data-product-id=\"28779\"><span class=\"autool-card-from-price\" data-autool-price-mode=\"from\">From <span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">US&#036;<\/span>1.00<\/span><\/span><\/span><\/span>\n<\/a><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-ct150-ct200-motorcycle-fuel-injector-nozzle-connector-tester-motor-parts-autocycle-accessories-autobike-scooter-6pc-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_28779\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"28779\" data-product_sku=\"MOT166\" aria-label=\"Valitse valinnat \u201cFuel Injector Cleaner &amp; Tester Machine Parts\u201d\" rel=\"nofollow\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Valitse vaihtoehdoista<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_28779\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<div class=\"autool-card-bottom-actions\" data-autool-card-layer=\"bottom-cart\"><a href=\"https:\/\/autoolstore.com\/fi\/product\/autool-ct150-ct200-motorcycle-fuel-injector-nozzle-connector-tester-motor-parts-autocycle-accessories-autobike-scooter-6pc-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_28779\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"28779\" data-product_sku=\"MOT166\" aria-label=\"Valitse valinnat \u201cFuel Injector Cleaner &amp; Tester Machine Parts\u201d\" rel=\"nofollow\" data-no-translation-aria-label=\"\"><span class=\"autool-card-button-icon\" aria-hidden=\"true\"><svg viewbox=\"0 0 18 18\" focusable=\"false\" role=\"presentation\"><path d=\"M5.2 5.4h11.1l-1.2 5.5a2 2 0 0 1-2 1.6H7.4a2 2 0 0 1-2-1.6L4.2 2.8H2.1\" \/><circle cx=\"7.6\" cy=\"15\" r=\"1.1\" \/><circle cx=\"13.1\" cy=\"15\" r=\"1.1\" \/><\/svg><\/span><span class=\"autool-card-button-label\" data-no-translation=\"\" data-trp-gettext=\"\">Valitse vaihtoehdoista<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_28779\" class=\"screen-reader-text\">\n\t\tT\u00e4ll\u00e4 tuotteella on useampi muunnelma. Voit tehd\u00e4 valinnat tuotteen sivulla.\t<\/span>\n<\/div><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"autool-guide-28452\" class=\"ag-block ag-related-blogs autool-related-guide\" aria-labelledby=\"related-blogs-title-28452\">\n<div class=\"ag-section-header\">\n<span class=\"ag-section-kicker\">Related Blogs<\/span><br \/>\n<span class=\"ag-section-line\" aria-hidden=\"true\"><\/span>\n<\/div>\n<h2 id=\"related-blogs-title-28452\" class=\"ag-heading\">Related Blogs<\/h2>\n<div class=\"autool-hp-blog-grid autool-related-media-grid\" aria-label=\"AUTOOL related guide cards\">\n<a class=\"autool-hp-blog-card\" href=\"\/fi\/does-engine-carbon-cleaning-really-work\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2024\/09\/fuel-injector-testing-15.png\" alt=\"Does Engine Carbon Cleaning Really Work?\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n<span class=\"autool-hp-blog-card__cat\">Tips &amp; Tutorials<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">Does Engine Carbon Cleaning Really Work?<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">11\/25\/2025<\/span><span class=\"autool-hp-blog-card__read\">Read \u2192<\/span><\/div>\n<\/div>\n<p><\/a><\/p>\n<p><a class=\"autool-hp-blog-card\" href=\"\/fi\/engine-revival-after-sales-guide-for-fuel-injector-cleaners-testers\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2021\/06\/b7612490-b4c7-47aa-9b09-e8f88296c655.png\" alt=\"Engine Revival: After-Sales Guide for Fuel Injector Cleaner &amp; Tester\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n<span class=\"autool-hp-blog-card__cat\">Purchase Guides<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">Engine Revival: After-Sales Guide for Fuel Injector Cleaner &amp; Tester<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">09\/26\/2024<\/span><span class=\"autool-hp-blog-card__read\">Read \u2192<\/span><\/div>\n<\/div>\n<p><\/a><\/p>\n<p><a class=\"autool-hp-blog-card\" href=\"\/fi\/see-whats-hidden-in-your-fluids-autool-full-series-fluid-testers\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2026\/03\/c52aa84654f73f83b716e4ac1266d6f0.png\" alt=\"See What&#039;s Hidden in Your Fluids AUTOOL Full Series Fluid Testers\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n<span class=\"autool-hp-blog-card__cat\">Product Presentation<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">See What&#039;s Hidden in Your Fluids AUTOOL Full Series Fluid Testers<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">03\/23\/2026<\/span><span class=\"autool-hp-blog-card__read\">Read \u2192<\/span><\/div>\n<\/div>\n<p><\/a><\/p>\n<p><a class=\"autool-hp-blog-card\" href=\"\/fi\/ultimate-tire-service-package-all-your-tire-needs-covered\/\"><\/p>\n<div class=\"autool-hp-blog-card__img-wrap\"><img src=\"\/wp-content\/uploads\/2021\/06\/d22de3f4ee52ec7c232c0844de08e712.jpg\" alt=\"Ultimate Tire Service Package \u2013 All Your Tire Needs Covered\" loading=\"lazy\" decoding=\"async\" \/><\/div>\n<div class=\"autool-hp-blog-card__body\">\n<span class=\"autool-hp-blog-card__cat\">Purchase Guides<\/span><\/p>\n<h3 class=\"autool-hp-blog-card__title\">Ultimate Tire Service Package \u2013 All Your Tire Needs Covered<\/h3>\n<div class=\"autool-hp-blog-card__footer\"><span class=\"autool-hp-blog-card__date\">03\/26\/2026<\/span><span class=\"autool-hp-blog-card__read\">Read \u2192<\/span><\/div>\n<\/div>\n<p><\/a>\n<\/div>\n<\/section>\n<\/div>\n<p><!-- AUTOOL standardized post related cards 2026-05-15 END --><\/p>","protected":false},"excerpt":{"rendered":"<p>C100 Fuel System Cleaning Guide Autool C100 can be used for fuel system cleaning, intake system cleaning, and TWC cleaning. The original guide explains that the process is simple, then shows how to identify inlet and return hoses, how to connect throttle-style systems, and how to operate the EFI model. 01 C100 Overview Fuel system, [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":28453,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[103],"tags":[],"hf_cat_post":[4517],"class_list":["post-28452","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips-and-tutorials"],"blocksy_meta":[],"meta_box":[],"_links":{"self":[{"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/posts\/28452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/comments?post=28452"}],"version-history":[{"count":2,"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/posts\/28452\/revisions"}],"predecessor-version":[{"id":72544,"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/posts\/28452\/revisions\/72544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/media\/28453"}],"wp:attachment":[{"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/media?parent=28452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/categories?post=28452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/tags?post=28452"},{"taxonomy":"hf_cat_post","embeddable":true,"href":"https:\/\/autoolstore.com\/fi\/wp-json\/wp\/v2\/hf_cat_post?post=28452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}