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Repair testing / 8 sub-categories

Automotive Repair & Testing Equipment

Diagnostic tools for leak tracing, visual inspection, battery health, circuits, pressure, spark, oil, and electrical readings.

Leak tracingSmoke Leak DetectorFind EVAP, intake, vacuum, exhaust, and sealed-system leaks faster. Visual inspectionSmart Articulating BorescopeInspect cylinders, pipes, panels, and hidden spaces with controlled camera movement. Battery healthBattery System TesterCheck battery, starting, charging, and electrical supply conditions. Circuit diagnosisAutomotive Circuit TesterTrace power, ground, continuity, shorts, and component activation faults. Fluid checkOil Analysis TesterEvaluate oil condition and contamination clues before deeper diagnosis. CompressionEngine Pressure TesterMeasure cylinder, fuel, vacuum, and pressure performance. Ignition testSpark Plug TesterVerify ignition spark behavior and plug performance before replacement. Electrical meterAutomotive Diagnostic MultimeterRead voltage, resistance, current, frequency, and automotive signals.

Repair maintenance / 6 sub-categories

Automotive Repair & Maintenance Equipment

Service equipment for fluid exchange, A/C diagnostics, refrigerant recovery, oil handling, and cooling-system work.

ATF serviceTransmission Fluid ExchangerExchange automatic transmission fluid with controlled flow. Brake fluidPulsating Brake Fluid ExchangerFlush brake fluid with pulsed pressure for consistent bleeding. A/C gaugeSmart Digital Manifold GaugeMonitor refrigerant pressure, vacuum, temperature, and A/C data. A/C recoveryRefrigerant Recovery MachineRecover, vacuum, and recharge refrigerant for repeatable A/C service. Oil handlingPneumatic Oil Drainer & ExtractorDrain and extract used oil cleanly in service environments. Cooling serviceCooling System Tester and FillerPressure test, vacuum fill, and reduce trapped air.

Carbon cleaning / 3 sub-categories

Carbon Deposit Cleaning Equipment

Carbon-removal equipment for injectors, intake valves, components, and workshop cleaning jobs.

Injector benchFuel Injector Cleaner & TesterClean injectors and compare spray, flow, leakage, and atomization. Walnut blastingWalnut Sand De-Carbon CleanerRemove intake valve carbon deposits using walnut media. Dry ice cleaningDry Ice Blasting MachineClean carbon, grease, and grime with reduced residue.

Wheel tire / 3 sub-categories

Wheel and Tire Repair Equipment

Equipment for alignment, lifting, tire repair, tire mounting, and service-bay workflows.

Alignment3D Wheel Aligner MachineMeasure alignment angles and support tire-wear correction. Bay liftingLifting EquipmentLift vehicles for underbody, tire, brake, and suspension work. Tire serviceServe the TireSupport tire mounting, balancing, repair, and routine tire service.

Tool storage / 1 sub-category

Workshop Tool Storage Series

Storage products for keeping workshop tools, test equipment, and accessories organized.

Shop organizationWorkshop Tool StorageKeep diagnostic tools and repair equipment organized by bay.

EV charging / 1 sub-category

Electric Vehicle Charger Series

EV charging products for new-energy vehicle service, workshop use, and installation scenarios.

New energyEV ChargingBrowse electric vehicle charging products for garage and shop use.

OBD diagnosis / 4 sub-categories

OBD Diagnostic Tools

OBD-related testers, cable products, used-car inspection tools, and key frequency diagnostics.

Used car checkUsed Car Diagnostic TesterInspect used vehicles and identify hidden system faults. Key signalAutomotive Key Frequency TesterCheck remote key frequency signals and key diagnostics. Connector cableOBD CablesFind diagnostic cables and connectors for vehicle interfaces. Cable setOBD Cable SeriesBrowse OBD cable families for models, adapters, and setups.

Accessories / 8 sub-categories

Accessories

Replacement parts, adapters, consumables, cables, and add-ons for major diagnostic and service equipment.

Alignment parts3D Wheel Aligner AccessoriesTargets, clamps, parts, and support items for alignment machines. Leak accessoriesSmoke Leak Detector AccessoriesAdapters, hoses, caps, and consumables for smoke testing. Camera partsAutomotive Inspection Camera AccessoriesCamera probes, hooks, mirrors, cables, and inspection attachments. Injector partsFuel Injector Cleaner & Tester AccessoriesAdapters, tubes, seals, and service parts for injector benches. Walnut partsWalnut Blasting Machine AccessoriesNozzles, hoses, adapters, and parts for walnut de-carbon cleaning. Dry ice partsDry Ice Blasting Machine AccessoriesNozzles, tubes, fittings, and support for dry ice blasting. A/C partsA/C Refrigerant Recovery & Recharge Machine AccessoriesHoses, couplers, filters, fittings, and service parts for A/C machines. Battery partsBattery Tester AccessoriesClamps, cables, adapters, and add-ons for battery testers.

Tips & Tutorials

How does the Autool C100 clean the fuel system?

august 9, 2021

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.

Product Overview

Autool C100 usage scope

Autool C100 supports fuel, intake and TWC cleaning

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.

Connection Method

Throttle style

For throttle-style systems, adjust air-source pressure to 1-5 PSI

For the throttle style system, the connection method is the same. Adjust the pressure of the air source to 1-5 PSI.

How to identify the inlet and return hose

Generally speaking, the inlet hose is bigger, and the return hose is smaller.
There is always a filter connected on the inlet hose side and a buffer on the return side.
There is an arrow on the hose to show the fuel flow direction.

EFI Model

EFI cleaning operation

Follow the seven EFI model steps in order

Find the fuel return hose, disconnect it, and plug it with a suitable adaptor.
Find the fuel inlet hose, disconnect it, and connect it with the outlet hose of the cleaner using the proper adaptor.
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.
Charge the cleaning fluid into the tank of the cleaner.
Connect the air source power to the air port of the cleaner and adjust its pressure to 40-50 PSI.
Check all connection points to make sure there is no leakage.
Start the engine to clean the fuel system.

More Details

Video and channel note

Use the product page and channel for more C100 details

For more detailed operation about Autool C100, refer to the product information and AUTOOL video tutorials.

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.

Summary

Autool C100 cleaning depends on correct hose identification and pressure setup

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.