{"id":24810,"date":"2021-06-03T20:26:08","date_gmt":"2021-06-03T12:26:08","guid":{"rendered":"https:\/\/shop.autooltech.com\/product\/autool-c100-petrol-car-injector-cleaner-gasoline-auto-fuel-injector-nozzle-flushing-for-petrol-efi-throttle-tools-for-petrol-car\/"},"modified":"2026-05-20T03:51:39","modified_gmt":"2026-05-20T11:51:39","slug":"autool-c100-petrol-car-injector-cleaner-gasoline-auto-fuel-injector-nozzle-flushing-for-petrol-efi-throttle-tools-for-petrol-car","status":"publish","type":"product","link":"https:\/\/autoolstore.com\/hu\/product\/autool-c100-petrol-car-injector-cleaner-gasoline-auto-fuel-injector-nozzle-flushing-for-petrol-efi-throttle-tools-for-petrol-car\/","title":{"rendered":"AUTOOL C100 Auto Fuel\/Intake System Flushing Tools for Petrol Car"},"content":{"rendered":"
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AUTOOL C100<\/div>\n

Product Overview<\/h2>\n

The AUTOOL C100 is a petrol EFI fuel injector and fuel system cleaner kit designed for non-dismantle cleaning of fuel injectors, throttle valves, intake systems, TWC-related passages, and gasoline fuel supply systems. It includes multiple adapters for many European, Asian, and American cars and light trucks, and uses adjustable compressed-air pressure for different cleaning tasks.<\/p>\n

\n Petrol EFI Vehicles<\/span>\n Fuel Injector Cleaning<\/span>\n Throttle Cleaning<\/span>\n Pressure Adjustment<\/span>\n <\/div>\n
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40-50 PSI<\/span>EFI Cleaning<\/span><\/div>\n
1-5 PSI<\/span>Throttle Style<\/span><\/div>\n
Multi-Adapter<\/span>Car Coverage<\/span><\/div>\n
3 Years<\/span>Main Unit Warranty<\/span><\/div>\n <\/div>\n <\/div>\n
\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
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Key Features<\/div>\n

Key Features<\/h2>\n

C100 combines fuel system flushing, intake cleaning, throttle cleaning, pressure adjustment, and adapter coverage in one portable cleaner kit for gasoline vehicle maintenance.<\/p>\n <\/div>\n

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Non-Dismantle Cleaning<\/h3>\n

Clean petrol EFI fuel injectors, fuel lines, throttle-related passages, and fuel system components without removing the injector assembly from the vehicle.<\/p>\n <\/article>\n

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Fuel System Flushing<\/h3>\n

Helps improve fuel supply, support fuller combustion, and reduce exhaust emissions when used with the correct detergent and connection method.<\/p>\n <\/article>\n

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Intake System Cleaning<\/h3>\n

Supports intake system cleaning to help reduce carbon deposits, improve the oil-gas mixture ratio, and smooth idle speed under proper service conditions.<\/p>\n <\/article>\n

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TWC Cleaning Support<\/h3>\n

The kit includes TWC cleaning joints and can be used for TWC and intake manifold flushing procedures according to the user manual.<\/p>\n <\/article>\n

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Adjustable Working Pressure<\/h3>\n

The pressure gauge and regulating valve help adjust air pressure for better detergent sprayability and safer cleaning across different systems.<\/p>\n <\/article>\n

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Wide Adapter Coverage<\/h3>\n

The adapter kit covers many EU, Asian, and USA cars and light trucks, including commonly used hose couplings, vehicle adapters, clamps, and nozzles.<\/p>\n <\/article>\n <\/div>\n

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\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
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Applications<\/div>\n

Applications<\/h2>\n

Use C100 for petrol vehicle fuel system cleaning tasks where the correct detergent, pressure, adapter, and connection method can be confirmed before operation.<\/p>\n <\/div>\n

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Petrol EFI Fuel System<\/h3>\n

Suitable for gasoline EFI fuel injector and fuel supply system cleaning on supported petrol cars and light trucks.<\/p>\n <\/article>\n

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Throttle Valve Area<\/h3>\n

Supports throttle body and related intake passage cleaning with the spray nozzle kit and correct low-pressure procedure.<\/p>\n <\/article>\n

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Intake Manifold Flushing<\/h3>\n

Can be used with TWC detergent and the TWC flushing kit through the intake vacuum pipe procedure described in the manual.<\/p>\n <\/article>\n

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TWC \/ Exhaust-Related Cleaning<\/h3>\n

Supports TWC and exhaust pipe flushing steps when matched with the correct detergent, nozzle kit, engine speed, and safety setup.<\/p>\n <\/article>\n <\/div>\n <\/section>\n\n

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Related Guides<\/div>\n

Related Guides<\/h2>\n

Choose the connection method according to the vehicle fuel system layout. Confirm the fuel inlet hose, return hose, adapter fitment, air source pressure, and leak-free connections before starting the engine.<\/p>\n <\/div>\n

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Pressure And Connection Summary<\/td><\/tr>\n
EFI Fuel System<\/td>Find the fuel return hose, disconnect it, plug it with a suitable adapter, then connect the fuel inlet hose to the cleaner outlet hose with the proper adapter.<\/td><\/tr>\n
EFI Cleaning Pressure<\/td>Adjust the compressed-air source to about 40-50 PSI for EFI fuel system cleaning, then check all connection points before starting the engine.<\/td><\/tr>\n
Manual Pressure Reference<\/td>The manual describes adjusting air pressure within about 0.3-0.4MPa for fuel system flushing.<\/td><\/tr>\n
No Return Hose<\/td>If the vehicle has no return hose, remove the fuel pump fuse or disconnect the fuel pump power cable so the fuel pump will not work during cleaning.<\/td><\/tr>\n
Throttle \/ Carburetor Style<\/td>The connection method is similar, but the air source pressure should be adjusted to low pressure, about 1-5 PSI. The manual also gives a carburetor reference of 0.07-0.35kgf\/cm\u00b2.<\/td><\/tr>\n
Hose Identification<\/td>The inlet hose is usually larger, the return hose is usually smaller, a filter is often connected on the inlet side, a buffer is often on the return side, and arrows may show fuel flow direction.<\/td><\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n
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\n Pressure And Connection Summary<\/summary>\n
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EFI Fuel System<\/span>Use proper adapters for fuel return and fuel inlet hose connections.<\/strong><\/div>\n
EFI Pressure<\/span>About 40-50 PSI; manual reference about 0.3-0.4MPa.<\/strong><\/div>\n
No Return Hose<\/span>Remove the fuel pump fuse or disconnect fuel pump power.<\/strong><\/div>\n
Throttle Style<\/span>Use low pressure, about 1-5 PSI.<\/strong><\/div>\n
Hose Check<\/span>Confirm inlet, return, filter, buffer, and fuel-flow direction before operation.<\/strong><\/div>\n <\/div>\n <\/details>\n <\/div>\n <\/section>\n\n
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How To Use<\/div>\n

How To Use<\/h2>\n

Follow the correct connection method for the target system. Always add the proper detergent, use compressed air, check every connection for leakage, and release pressure before disconnecting the cleaner.<\/p>\n <\/div>\n\n

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1. Identify Fuel Hoses<\/h3>\n

Find the fuel return hose and fuel inlet hose. The inlet hose is usually larger, and a filter is often connected on the inlet side.<\/p>\n <\/article>\n

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2. Connect The Return Side<\/h3>\n

Disconnect the fuel return hose and plug it with a suitable adapter. Wrap disconnected connectors with a towel to reduce fuel splash risk.<\/p>\n <\/article>\n

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3. Connect The Cleaner Outlet<\/h3>\n

Disconnect the fuel inlet hose and connect it to the C100 outlet hose with the proper adapter.<\/p>\n <\/article>\n

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4. Handle The Fuel Pump<\/h3>\n

Connect the outlet and return hose of the fuel tank. If there is no return hose, remove the fuel pump fuse or disconnect fuel pump power so the pump will not work.<\/p>\n <\/article>\n

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5. Add Detergent And Air<\/h3>\n

Pour the proper cleaning fluid into the C100 bottle, connect compressed air to the air port, and adjust pressure for the selected cleaning task.<\/p>\n <\/article>\n

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6. Check And Clean<\/h3>\n

Check all connection points to confirm there is no leakage, then start the engine to clean the fuel system.<\/p>\n <\/article>\n <\/div>\n\n

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Additional Cleaning Procedures<\/h3>\n