{"id":11389,"date":"2026-09-30T10:39:37","date_gmt":"2026-09-30T10:39:37","guid":{"rendered":"https:\/\/shop.autoboss.com\/?post_type=product&#038;p=11389"},"modified":"2026-10-09T05:52:28","modified_gmt":"2026-10-09T05:52:28","slug":"autool-c100-on-car-fuel-and-intake-system-cleaning-tool","status":"publish","type":"product","link":"https:\/\/autoboss.com\/es\/product\/autool-c100-on-car-fuel-and-intake-system-cleaning-tool\/","title":{"rendered":"AUTOOL C100 On-Car Fuel and Intake System Cleaning Tool with Pressure Regulator &#038; TWC Adapter"},"content":{"rendered":"<div class=\"abd-pd\" data-abd-version=\"1\">\n<header class=\"abd-hero\">\n<h3>Clean Petrol Fuel, Throttle and Intake Paths Without Removing Injectors<\/h3>\n<p class=\"abd-lead\">The C100 delivers detergent under regulated pressure through supported petrol EFI fuel circuits, the throttle area and the manual-defined intake\/TWC path, with the injectors left in place. It needs a regulated external air supply and is not for diesel or high-pressure GDI testing.<\/p>\n<ul class=\"abd-facts\">\n<li>3 Service Paths<\/li>\n<li>Gauge + Regulating Valve<\/li>\n<li>EFI 40\u201350 PSI<\/li>\n<li>Throttle 1\u20135 PSI<\/li>\n<li>Vehicle Adapter Set<\/li>\n<\/ul>\n<\/header>\n<section class=\"abd-sec\" id=\"abd-features\">\n<h4>Key Features<\/h4>\n<ol class=\"abd-features\">\n<li>\n<h5>On-Vehicle Fuel-Circuit Flushing<\/h5>\n<p>Routes detergent through supported EFI injectors, fuel lines, throttle-related passages and other fuel-system parts without removing the injector assembly.<\/p>\n<\/li>\n<li>\n<h5>Throttle Cleaning<\/h5>\n<p>The spray-nozzle setup supports the manual&#8217;s low-pressure throttle procedure.<\/p>\n<\/li>\n<li>\n<h5>Intake and TWC-Related Cleaning<\/h5>\n<p>Dedicated TWC joints and an intake-vacuum connection support the manual&#8217;s gradual detergent-feed procedure; no emissions result is guaranteed.<\/p>\n<\/li>\n<li>\n<h5>Adjustable Pressure<\/h5>\n<p>The gauge and regulating valve set delivery pressure for controlled cleaning through the selected path.<\/p>\n<\/li>\n<li>\n<h5>Broad Adapter Set<\/h5>\n<p>Hoses, couplings, plugs, clamps, nozzles and vehicle adapters fit many European, Asian and US petrol cars and light trucks once fitment is confirmed.<\/p>\n<\/li>\n<li>\n<h5>Integrated Vessel<\/h5>\n<p>The bottle body combines fluid storage, gauge, regulation and controlled output for vehicle-side work.<\/p>\n<\/li>\n<\/ol>\n<\/section>\n<section class=\"abd-sec\" id=\"abd-specs\">\n<h4>More Specifications<\/h4>\n<div class=\"abd-table-wrap\">\n<table class=\"abd-table abd-specs\">\n<tbody>\n<tr>\n<th scope=\"row\">Fuel-circuit connection<\/th>\n<td>Approved petrol inlet\/return arrangement; external air, fuel-system detergent, matching adapters<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Throttle connection<\/th>\n<td>Spray nozzle at the throttle area; external air, approved detergent<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">TWC\/intake connection<\/th>\n<td>Dedicated joint into the approved intake-vacuum path; pressure per current manual<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<section class=\"abd-sec\" id=\"abd-box\">\n<h4>What&#8217;s in the Box<\/h4>\n<ul class=\"abd-box\">\n<li>C100 bottle body with pressure gauge and regulating valve<\/li>\n<li>Universal hose quick coupling, leader air hose, universal fast connector, hose plug and thread plug<\/li>\n<li>Vehicle adapters for European, Asian and US connection styles<\/li>\n<li>Throttle cleaning nozzle and TWC cleaning joints<\/li>\n<li>Addition funnel, return-pipe clip and hose clamps<\/li>\n<\/ul>\n<figure class=\"abd-fig\"><img decoding=\"async\" src=\"https:\/\/autoboss.com\/wp-content\/uploads\/autool-catalog\/media\/ea0ea84d121692d78b5d36e0.webp\" alt=\"AUTOOL C100 packing list in carry case with bottle body, gauge, regulator, hoses, plugs, vehicle adapters, TWC joints, throttle nozzle, funnel, return pipe clip and hose clamps\" width=\"1200\" height=\"1200\" loading=\"lazy\"><figcaption>C100 kit in its case; adapter appearance may vary by package revision.<\/figcaption><\/figure>\n<\/section>\n<section class=\"abd-sec\" id=\"abd-use\">\n<h4>How to Use<\/h4>\n<ol class=\"abd-steps\">\n<li><b>Select the service path<\/b><span>Confirm petrol-system compatibility and choose the fuel circuit, throttle nozzle or TWC\/intake connection.<\/span><\/li>\n<li><b>Identify and isolate lines<\/b><span>Use service information to identify inlet and return lines, pick adapters and isolate the fuel supply as required.<\/span><\/li>\n<li><b>Connect the C100<\/b><span>Attach the outlet, return-side plug or alternate connection for the vehicle layout; wrap opened connectors.<\/span><\/li>\n<li><b>Add detergent and air<\/b><span>Add the task-specific detergent, connect regulated air and set the pressure for the chosen path.<\/span><\/li>\n<li><b>Check for leaks<\/b><span>Inspect every connection before starting the engine; do not proceed if anything leaks.<\/span><\/li>\n<li><b>Run the procedure<\/b><span>Feed detergent gradually per the manual&#8217;s timing and engine-speed instructions.<\/span><\/li>\n<li><b>Depressurize and restore<\/b><span>Stop the engine, relieve bottle pressure, reconnect original lines and leak-check again.<\/span><\/li>\n<\/ol>\n<p class=\"abd-note\">Adapter selection, pressure control and procedures: <a href=\"https:\/\/autoboss.com\/wp-content\/uploads\/autool-catalog\/media\/38940ba864d56b180b26c90e.pdf\" target=\"_blank\" rel=\"noopener\">C100 user manual (PDF)<\/a><\/p>\n<\/section>\n<section class=\"abd-sec\" id=\"abd-notes\">\n<h4>Good to Know<\/h4>\n<div class=\"abd-notes\">\n<div class=\"abd-note-group is-caution\">\n<h5><span class=\"abd-tag\">Caution<\/span><\/h5>\n<ul>\n<li>Requires a regulated external compressed-air source; never apply a pressure just because the gauge can show it.<\/li>\n<li>Stop the engine immediately if fuel or detergent leaks, and keep ignition sources away with fire protection at hand.<\/li>\n<li>Route exhaust outdoors and secure the vehicle in neutral or park with the brake applied during engine-running steps.<\/li>\n<li>After throttle cleaning, initialize the throttle position with a scan tool where required, or a warning lamp and stored DTC may result.<\/li>\n<li>On vehicles with no fuel return hose, follow the manual to disable the fuel pump and use the correct stopper or adapter.<\/li>\n<\/ul>\n<\/div>\n<div class=\"abd-note-group is-care\">\n<h5><span class=\"abd-tag\">Care<\/span><\/h5>\n<ul>\n<li>Wear eye protection, gloves and protective clothing, and follow the detergent&#8217;s SDS for handling and disposal.<\/li>\n<li>Store the C100 dry, away from heat and humidity, and avoid rubbing the housing on rough surfaces.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>Multi-Path On-Vehicle Cleaning:<\/strong> Clean supported petrol EFI circuits, throttle passages, intake paths, and compatible TWC-related service paths without removing the injector assembly.<\/li>\n<li><strong>Gauge-Regulated Delivery:<\/strong> A pressure gauge and regulating valve provide controlled detergent delivery through the selected service path.<\/li>\n<li><strong>European, Asian &amp; US Petrol Adapters:<\/strong> Hoses, couplings, nozzles, and vehicle adapters support many European, Asian, and US petrol cars and light trucks after fitment confirmation.<\/li>\n<li><strong>Portable Integrated Vessel:<\/strong> The bottle body combines fluid storage, pressure monitoring, regulation, and controlled output in one portable assembly.<\/li>\n<\/ul>","protected":false},"featured_media":12390,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[128],"product_cat":[73,85],"product_tag":[],"class_list":["post-11389","product","type-product","status-publish","has-post-thumbnail","product_brand-autool","product_cat-engine-carbon-cleaning-equipment","product_cat-fuel-injector-cleaner-tester","first","instock","sale","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product\/11389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/comments?post=11389"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/media\/12390"}],"wp:attachment":[{"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/media?parent=11389"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_brand?post=11389"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_cat?post=11389"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/autoboss.com\/es\/wp-json\/wp\/v2\/product_tag?post=11389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}