AUTOOL CT60Product OverviewThe AUTOOL CT60 fuel injector signal generator is designed to drive standard and high-voltage automotive fuel injectors for pulse signal testing, injector response checks, spray pattern observation, leakage diagnosis, blockage checks, and poor-combustion troubleshooting. It supports adjustable RPM, working time, pulse output control, and dual-injector comparison when used with suitable injector cleaning and testing equipment. Standard Injector High-Volt Injector Dual Injector Test LCD Display Pulse Output600-4000 RPMFrequency Range0-99 MinWorking Time12V / 75VInjector Modes3 YearsWarranty Click to enlarge Click to enlargeKey FeaturesKey FeaturesCT60 helps technicians drive different injector types, adjust pulse simulation conditions, compare injector spray behavior, and read working settings clearly on the LCD display.Standard Injector ModeThe standard injector mode is designed for naturally aspirated automotive fuel injectors. A DC 12V drive signal can actuate the electromagnetic valve inside a standard fuel injector.High-Volt Injector ModeThe high-voltage injector mode is designed for turbocharged automotive fuel injectors. The instantaneous 75V output helps drive the electromagnetic valve in compatible high-voltage injectors.Wide RPM SimulationThe working frequency range can be adjusted from 600 to 4000 RPM, helping simulate different injector operating speeds during testing.Adjustable Working TimeThe working time can be set from 0 to 99 minutes, allowing controlled injector activation during cleaning, observation, or comparison testing.LCD Digital DisplayThe LCD screen digitizes the working frequency and time settings, making adjustment clearer and more accurate than visual guesswork.Dual Injector ComparisonTwo injectors can be connected for simultaneous operation, helping compare sprayability status and spray angle under the same test conditions. Click to enlarge Click to enlarge Click to enlargeApplicationsApplicationsBy driving the injector and allowing visual spray observation, CT60 helps users evaluate common injector fault symptoms such as sticking, blockage, leakage, and insufficient fuel atomization.Blocked InjectorA blocked injector may cause difficulty starting the vehicle. CT60 helps activate the injector so the spray condition can be observed during testing.Injector JammingInjector jamming may contribute to weak acceleration. Dual-injector comparison helps show whether one injector responds differently from another.Poor Combustion CluesInsufficient fuel atomization may be related to exhaust pollution or poor combustion symptoms. CT60 helps support spray pattern inspection.Leakage-Related ChecksInjector leakage may increase fuel consumption. Use CT60 with suitable test equipment to observe whether the injector seals and sprays normally. Click to enlargeHow To UseHow To UseUse CT60 only after the engine is turned off and the fuel injector is safely removed. Connect the injector, select the correct injector mode, set RPM and working time, then observe the spray status with suitable injector cleaning or testing equipment.Prepare The InjectorTurn off the vehicle engine, remove the fuel injector from the engine, and keep the work area well ventilated before testing.Connect Pulse OutputConnect the pulse output leads to the power input port on the fuel injector. Select the proper connector for the injector and the cleaning setup.Power The Tester SafelyConnect the CT60 using the supplied power adapter and correct cable according to the user manual. Do not connect clamp leads directly to 110V/220V AC mains power.Set Mode, RPM, And TimeSelect the required injector type, press the RPM and TIME / – keys to set the analog speed and working time, then press Start / Pause to output the pulse signal.Observe Spray StatusInstall the injector into suitable cleaning or test equipment, apply the correct cleaner or detergent method, and observe sprayability status and spray angle with your eyes. Click to enlargeUse NotesCT60 outputs injector control signals; it should be used with suitable injector cleaning or testing equipment for spray observation.Select standard injector mode or high-voltage injector mode according to the injector type.When using self-pressure detergent or cleaner, choose the corresponding connector and connect it securely before starting.The pulse signal indicator lights when the tester outputs a pulse to the injector.SpecificationsCT60 Specifications And InterfaceCT60 combines injector type selection, LCD display, RPM and time adjustment keys, working status indication, DP15 connector, and a compact body for handheld injector pulse testing.Core FunctionProductAUTOOL CT60 Fuel Injector Signal GeneratorTest PurposeInjector pulse signal output, spray pattern observation, response comparison, leakage and blockage diagnosis supportStandard Injector ModeFor standard naturally aspirated automotive fuel injectors; DC 12V drive signalHigh-Volt Injector ModeFor compatible turbocharged / high-voltage automotive injectors; instantaneous 75V drive signalWorking Frequency600-4000 RPMWorking Time0-99 minutesDisplayLCD display for frequency and timeDual Injector TestSupports connecting two injectors for simultaneous comparison under suitable setupInterface And BodyConnectorDP15 connectorIndicatorsFuel injector type indicator and working status indicatorControlsRPM / -, TIME / -, Select button, Start / Pause buttonBody Size138 × 76 × 30mm / 5.43 × 3.00 × 1.18inWarranty3-year warranty support for eligible non-human damage cases Click to enlarge Core FunctionProductAUTOOL CT60 Fuel Injector Signal GeneratorTest PurposeInjector pulse signal output, spray pattern observation, response comparison, leakage and blockage diagnosis supportStandard Injector ModeFor standard naturally aspirated automotive fuel injectors; DC 12V drive signalHigh-Volt Injector ModeFor compatible turbocharged / high-voltage automotive injectors; instantaneous 75V drive signalWorking Frequency600-4000 RPMWorking Time0-99 minutesDisplayLCD display for frequency and timeDual Injector TestSupports connecting two injectors for simultaneous comparison under suitable setup Interface And BodyConnectorDP15 connectorIndicatorsFuel injector type indicator and working status indicatorControlsRPM / -, TIME / -, Select button, Start / Pause buttonBody Size138 × 76 × 30mm / 5.43 × 3.00 × 1.18inWarranty3-year warranty support for eligible non-human damage cases Before You Order And UseBefore You Order And UseFuel injector testing involves fuel, electrical signals, cleaner spray, and vehicle components. Review these precautions before using the CT60 fuel injector signal tester.Turn Off The EngineMake sure the vehicle engine is turned off before using the CT60 or removing any fuel injector from the engine.No Smoking Or Open FlameDo not smoke, light a flame, or use spark-producing tools near the vehicle, fuel injector, cleaner, or test area.Avoid Hot Engine PartsDo not spill fuel or cleaner on hot engine parts. Allow hot parts to cool before handling fuel system components.Ventilated Area OnlyPerform injector testing only in a well-ventilated place, especially when using carburetor cleaner, detergent, or pressurized cleaner.Keep Away From Moving PartsDo not approach rotating vehicle parts and do not touch heated parts while preparing or testing the injector.Wear Safety GogglesWear qualified goggles to reduce the risk of eye injury from fuel, cleaner spray, or unexpected injector spray direction.Electrical Safety ReminderDo not touch vehicle parts marked with a dangerous voltage logo.Do not connect clamp leads directly to 110V/220V AC mains power.Use the supplied power adapter and cables only according to the CT60 user manual and local electrical safety rules.Stop testing immediately if the cable, connector, adapter, or injector connection becomes loose, hot, damaged, or abnormal. Click to enlargeWhat Is In The BoxWhat Is In The BoxThe package image shows the CT60 main unit and included accessories. Final accessories should be checked against the actual package and product manual.Main UnitAUTOOL CT60 fuel injector signal generatorSignal CableInjector pulse signal connection cable shown in the package imageClamp CablePositive and negative clamp cable shown in the package imagePower AdapterPower adapter shown in the package imageConnectorsInjector cleaning / testing connectors shown in the package imageDocumentationUser manual and AUTOOL CT60 retail boxQuestions And AnswersThese answers cover CT60 injector type support, RPM and time range, dual-injector comparison, cleaning equipment use, power safety, operation, package contents, and warranty support. What Is The AUTOOL CT60 Used For? AUTOOL CT60 is a fuel injector signal generator used to output pulse signals to automotive fuel injectors. It helps test injector response and observe whether the injector is stuck, blocked, leaking, or showing poor spray behavior when used with suitable injector cleaning or testing equipment. What Injector Types Does CT60 Support? CT60 supports standard fuel injector mode for naturally aspirated automotive injectors and high-voltage injector mode for compatible turbocharged / high-voltage fuel injectors. The standard mode uses a DC 12V drive signal, while the high-voltage mode uses an instantaneous 75V drive signal. What RPM And Time Range Can CT60 Adjust? The working frequency range can be adjusted from 600 to 4000 RPM. The working time setting range can be adjusted from 0 to 99 minutes. The LCD display shows the selected frequency and time for clearer adjustment. Can CT60 Test Two Injectors At The Same Time? Yes. CT60 can connect two injectors for simultaneous operation under suitable setup conditions, helping compare sprayability status and spray angle between two injectors. Does CT60 Clean Injectors By Itself? CT60 is primarily a signal generator. It outputs pulse signals to drive the injector. For spray cleaning or visual observation, use it with suitable injector cleaning equipment, a compatible connector, and the correct cleaner or self-pressure detergent method. How Should CT60 Be Powered Safely? Use the supplied power adapter and correct cables according to the CT60 user manual. Do not connect clamp leads directly to 110V/220V AC mains power. If the power connection is unclear, stop setup and contact AUTOOL support before use. How Do I Observe The Injector Spray Pattern? Remove and prepare the injector safely, connect the CT60 pulse output to the injector, select the correct injector type, set RPM and working time, then press Start / Pause. Use suitable cleaning or testing equipment and observe the sprayability status and spray angle visually. What Safety Precautions Should I Follow? Turn off the engine before use, do not smoke or use open flame near the vehicle, avoid spilling fuel on hot engine parts, work only in a well-ventilated area, keep away from rotating or heated parts, avoid dangerous-voltage components, and wear qualified safety goggles. What Is Included In The CT60 Package? Refer to the Packing List image for the final package contents. The package image shows the CT60 main unit, signal cable, clamp cable, power adapter, connector accessories, user manual, and retail box. How Long Is The Warranty? AUTOOL provides 3-year warranty support for eligible non-human damage cases. Contact AUTOOL Store for setup questions, accessory confirmation, power connection guidance, injector compatibility, or troubleshooting.Warranty And ContactWarranty And ContactFor CT60 injector type confirmation, power connection guidance, connector selection, package contents, spray observation setup, cleaning equipment use, or warranty support, contact AUTOOL Store directly.Pre-Sales And Product SupportUse support if you need help confirming whether CT60 is suitable for your injector type, whether your injector cleaner setup is compatible, how to connect the included cables, or how to compare injector spray behavior safely.3-year warranty support for eligible non-human damage casesStandard injector and high-voltage injector compatibility confirmationPower adapter, cable, and connector setup guidanceInjector cleaning and spray pattern observation supportPacking List and accessory confirmationOperation safety and troubleshooting support Email Support[email protected] WhatsApp Support 86 189 2647 7404