The Autool T21 Rolling Utility Cart is a professional-grade mobile workstation designed to improve efficiency, organization, and mobility in automotive workshops. Built with a strong steel structure and smart storage layout, it serves as both a tool organizer and a mobile work platform, making it an essential addition to any modern garage.

Heavy-Duty Steel Construction

Constructed from high-strength cold-rolled steel, the T21 is engineered for durability and long-term use. Its reinforced frame resists deformation even under heavy loads, ensuring consistent performance in demanding workshop environments.

The powder-coated finish adds an extra layer of protection against rust, oil stains, and chemical exposure, making it ideal for daily automotive use.

Smart Multi-Layer Storage System

The cart features a layered storage design that allows technicians to organize tools based on size and usage:

• Top platform for diagnostic equipment or laptops
• Middle storage for frequently used tools
• Bottom shelf for heavy items like batteries
• Spacious drawer for secure tool storage

This structured layout improves workflow and reduces time spent searching for tools.

Large Capacity Drawer & Tool Organization

Equipped with a closed storage drawer, the T21 protects tools from dust, oil, and moisture while providing ample space for wrenches, sockets, and power tools.

Additional side hooks allow quick access to commonly used tools, keeping your workspace neat and efficient.

Smooth Mobility with Locking Wheels

The cart is fitted with four 360° swivel casters, allowing smooth movement across workshop floors. Two of the wheels include a locking mechanism, ensuring stability when the cart is stationary.

This makes it easy to move tools directly to the vehicle, improving efficiency and reducing unnecessary movement.

Ergonomic & Practical Design

An integrated ergonomic push handle ensures comfortable handling and easy maneuverability. The cart is designed to function as a mobile workstation, allowing technicians to perform diagnostics, repairs, and tool management in one place.

Wide Range of Applications

The T21 is suitable for:

• Automotive workshops and garages
• Diagnostic tool setups (scanners, programming tools)
• Injector cleaning machines and service equipment
• Home garages and DIY setups

Specifications

• Material: Cold-rolled steel
• Surface Finish: Powder-coated (anti-corrosion)
• Load Capacity: Up to approx. 100 kg
• Dimensions: Approx. 580 × 780 × 1000 mm
• Weight: Approx. 30–32 kg
• Wheel Type: 4 × 4-inch swivel casters (2 with brakes)
• Structure: Multi-layer shelves + drawer + hooks
• Steel Thickness:
  • Base: ~2.0 mm
  • Shelves: ~1.2 mm
  • Frame: ~1.5 mm

The Autool FN608 Injector Cleaner & Tester is a professional-grade machine designed for cleaning and testing fuel injectors with high precision. Built for automotive workshops and technicians, it combines ultrasonic cleaning technology with advanced diagnostic capabilities to restore injector performance and improve engine efficiency.

Ultrasonic Cleaning Technology

Equipped with a powerful ultrasonic cleaning system, the FN608 effectively removes carbon buildup, varnish, and other contaminants from injectors. This ensures restored spray patterns and optimal fuel atomization.

Comprehensive Testing Functions

The device offers multiple test modes to evaluate injector performance, including:

• Uniformity Test – checks consistency across injectors
• Spray Pattern Test – analyzes atomization quality
• Leakage Test – detects sealing issues
• Flow Rate Test – measures fuel delivery accuracy

These tests help identify faulty injectors quickly and accurately.

Engine Condition Simulation

The FN608 can simulate various engine operating conditions, allowing technicians to test injectors under realistic scenarios. This ensures reliable diagnostics and better decision-making during repairs.

Wide Compatibility

Designed to work with a variety of injector types, the FN608 supports most modern fuel injection systems (adapter-dependent), making it suitable for a wide range of vehicles.

Integrated Fuel System

The machine features a built-in fuel tank and pressure control system, allowing precise adjustment of testing parameters and stable operation during diagnostics.

User-Friendly Operation

With a clear LCD display and intuitive control panel, the FN608 is easy to operate. Automated functions reduce manual effort, making it efficient for both beginners and experienced technicians.

Durable & Workshop-Ready Design

Constructed with high-quality materials, the FN608 is built for daily professional use. Its robust design ensures long-term reliability in demanding workshop environments.

The Autool FN606 Injector Cleaner & Tester is a reliable and efficient solution for cleaning and testing fuel injectors. Designed for professional automotive use, it combines ultrasonic cleaning with precise diagnostic capabilities to help restore injector performance and improve overall engine efficiency.

Ultrasonic Cleaning System

The FN606 features a high-efficiency ultrasonic cleaning unit that removes stubborn carbon deposits and contaminants from injectors. This process helps restore proper fuel atomization and engine performance.

Comprehensive Testing Capabilities

This machine provides essential testing functions to evaluate injector condition, including:

• Spray Pattern Test – ensures proper fuel atomization
• Leakage Test – identifies sealing issues
• Flow Rate Test – measures fuel delivery accuracy
• Uniformity Test – compares injector consistency

These features allow technicians to quickly diagnose injector problems.

Realistic Simulation Function

The FN606 can simulate engine operating conditions, enabling accurate testing of injectors under different scenarios. This helps in identifying performance issues that may not be visible under static testing.

Wide Application Range

Compatible with most standard fuel injectors (adapter-dependent), the FN606 is suitable for a wide range of vehicles, making it a versatile tool for workshops.

Built-in Fuel System

Equipped with an integrated fuel tank and pressure regulation system, the FN606 ensures stable and precise testing conditions for consistent results.

User-Friendly Design

The machine includes a clear digital display and intuitive controls, making operation simple and efficient. It is suitable for both experienced technicians and everyday workshop use.

Durable Construction

Built with high-quality materials, the FN606 is designed to withstand regular use in demanding workshop environments while maintaining consistent performance.

The Launch CNC605+ SmartSafe Professional Injector Cleaner & Tester is a high-performance, workshop-grade machine engineered to deliver thorough cleaning and precise testing of fuel injectors on modern vehicles. Built to meet the demands of professional technicians, this unit combines ultrasonic cleaning technology with intelligent electronic pressure and pulse control to restore injector performance and support diagnostic accuracy.

Featuring a rugged construction and user-friendly digital interface, the CNC605+ supports injectors from multiple fuel systems — including Gasoline Direct Injection (GDI), PIEZO, EFI, SFI, and conventional gasoline injectors — ensuring wide compatibility across most passenger vehicles. Its ultrasonic cleaning breaks down carbon buildup and stubborn deposits deep within injector components without dismantling them, preserving injector integrity and reducing service time.

The intelligent microprocessor-controlled system simulates real engine conditions by adjusting pressure, pulse width, and spray cycles to accurately assess injector health. Key functions include:

• Ultrasonic Cleaning: Deep-penetrating removal of carbon and contaminants.

• Spray Pattern & Atomization Testing: Visual and quantified evaluation of injector spray quality.

• Leakage & Sealing Test: Detection of leaks under pressure.

• Fuel Flow & Uniformity Measurement: Quantifies fuel injected over time to check consistency.

• Multi-Injector Support: Cleans and tests up to 6 injectors simultaneously, boosting productivity.

Designed for reliability and efficiency, the CNC605+ offers a professional solution to improve engine performance, reduce fuel consumption issues related to dirty or malfunctioning injectors, and streamline workshop operations. With intuitive controls, robust safety features, and comprehensive testing capabilities, it is an essential tool for any automotive service center handling precision fuel systems.

Professional Injector Cleaner & Tester for Modern Fuel Systems
The OBD2CarTools AT400 Injector Cleaner & Tester is a high-performance solution built to service modern fuel injection systems, including Piezo and GDI injectors. Powered by advanced microcomputer control, it accurately simulates real engine operating conditions for precise injector diagnostics.

Comprehensive Testing & Cleaning Functions
The AT400 supports detailed injector testing such as spray pattern analysis, flow rate comparison, uniformity testing, and leakage detection. It also offers direct, reverse, and ultrasonic cleaning to effectively remove carbon deposits and contaminants, restoring injector performance.

Ultrasonic Cleaning & Digital Control Interface
Featuring a powerful ultrasonic cleaning system and a 4-inch color LCD display with touch buttons, the AT400 ensures easy operation and clear visibility of all test parameters. A digital pressure display and electronic drain enhance accuracy and user convenience.

Workshop-Ready & Versatile Design
Designed for professional workshops and garages, the AT400 supports multiple injector types, customizable language options, optional on-vehicle cleaning adapters, and includes an accessories drawer for organized storage—making it a reliable, efficient injector servicing solution.

Key Specifications

• Supported Injectors: Piezo, GDI, EFI, SFI, SPI, PFI

• Voltage: AC 220V / 3A or AC 110V / 6A

• Main Unit Power: 400W

• Ultrasonic Power: 60W

• RPM Range: 100 – 9900 rpm (step: 100 rpm)

• Pulse Width (PW): 0.5 – 25 ms (step: 0.1 ms)

• Timer: 60 – 3600 seconds

• Working Pressure: 0.1 – 9 bar

• Air Inlet Pressure: 6 – 8 bar

• Display: 4-inch color LCD

• Tank Capacity: Fuel tank 4.5L / Ultrasonic tank 2L

• Package Size: 495 × 455 × 550 mm

• Gross Weight: 28 kg

Core Features & Functions

• Microcomputer-controlled injector testing

• Injector cleaning (Direct, Reverse & Ultrasonic)

• Spray pattern & leakage testing

• Flow rate & uniformity testing

• Automatic detection (sealing, minimum PW, resistance)

• Air-fuel mixture cleaning & testing technology

• Digital pressure display

• Touch buttons & electronic drain

• Multi-language support (customizable)

• Optional on-vehicle cleaning adapters

OBD2CARTOOLS Fuel Injector Testing Liquid is a specially formulated diagnostic fluid designed for accurate testing and evaluation of fuel injectors under simulated engine operating conditions. It is developed to replace petrol and diesel during injector testing, offering a safer, cleaner, and more controlled testing environment for workshops and diagnostic labs.

The liquid allows technicians to clearly observe injector spray patterns, atomization quality, flow consistency, and leakage behavior during bench testing. Its stable formulation ensures consistent pressure response and repeatable results, making it ideal for professional injector testing and calibration work.

This testing liquid is compatible with most fuel injector testing and cleaning machines and is suitable for use in a wide range of automotive and motorcycle fuel injection systems.

Injector Spray Pattern & Leakage Testing

The testing liquid enables clear visualization of injector spray pattern, cone shape, atomization, and drip behavior. It helps detect:

• Poor or uneven spray patterns

• Injector clogging or partial blockage

• Weak atomization

• Injector leakage and sealing issues

This ensures accurate identification of faulty injectors before reinstallation.

Safe Alternative to Petrol & Diesel

Unlike petrol or diesel, this testing liquid significantly reduces fire risk, toxic fumes, and environmental hazards during injector testing. It is safer to use in enclosed workshop environments and helps maintain a cleaner and more controlled testing setup.

Non-Corrosive & Injector-Friendly Formulation

The liquid is engineered to be non-corrosive and safe for injector internals, seals, O-rings, and testing equipment. It does not damage metal components or rubber seals, helping extend injector life and protect injector testing machines.

Compatible with Most Testing Machines

OBD2CarTools Fuel Injector Testing Liquid is suitable for use with most fuel injector testing and cleaning machines available in the market. It performs reliably under different pressure ranges and pulse conditions commonly used during injector diagnostics.

Ideal for Professional Use

Designed for automotive workshops, technicians, service centers, and diagnostic labs that require precise and repeatable injector testing results.

How to Use

1. Pour the testing liquid into the injector testing machine or test fluid reservoir.

2. Secure the fuel injector properly on the fuel rail or testing fixture.

3. Run the required test mode (spray pattern, leakage, or flow test).

4. Observe injector performance under different pulse widths and pressures.

5. After testing, safely drain or recover the liquid as per machine design.

Storage & Safety Instructions

• Store in a cool, dry place away from direct sunlight

• Keep container tightly sealed when not in use

• Avoid contamination with fuel, water, or debris

• For professional use only

Product Information

Technical Details

• Brand: OBD2CarTools

• Manufacturer: OBD2CarTools

• Product Type: Fuel Injector Testing Liquid

• Application: Injector spray pattern, atomization, flow, and leakage testing

• Volume: 2.5 Liter

• Net Weight: Approx. 1 kg

• Physical State: Liquid

• Color: Clear / Light transparent

• Compatibility: Suitable for most injector testing & cleaning machines

• Packaging: Sealed plastic bottle

The OBD2CarTools Ultrasonic Fuel Injector Cleaner features a UAS-based formula designed for fast and effective cleaning of EFI, FSI, and GDI injectors. Compatible with ThinkCar, Launch, Autool, and other brand ultrasonic cleaning machines, it saves time and effort in your workshop while restoring optimal fuel flow and engine performance. Proudly made in Pakistan using premium imported materials, it guarantees reliability and excellent results with every use.

USAGE INSTRUCTIONS

1. Pour required amount into ultrasonic cleaner tub.
2. Dip all injectors into liquid & attach power lines.
3. Perform cleaning as per machine instructions.
4. Clean for minimum 3 minutes for best results.

SAFETY GUIDELINES

Avoid eye contact and contact with skin. Fatal if swallowed !! If swallowed, rush to a doctor/hospital immediately. In case of eye contact, flush eyes with the water for 15 min. For skin contact, wash immediately with soap and water.

Use only with adequate ventilation.

Store in a cool & dry place, away from heat & fire. Do not pour into vehicle fuel tank in any circumstances!! Can be repacked and reused for multiple times.

The AUTOOL CT80 Ultrasonic Cleaning Machine is a high-end, professional-grade ultrasonic cleaner designed for automotive and workshop applications. It is especially recognized for its integrated heating cleaning mode, which enhances cleaning efficiency for stubborn contaminants.

Using advanced ultrasonic technology, the machine generates high-frequency sound waves that form microscopic bubbles in the cleaning solution. When these bubbles collapse, they produce powerful shock waves that effectively break down and remove oil residues, grease, carbon buildup, and dirt from component surfaces. This process ensures deep, fast, and consistent cleaning results without damaging parts.

Difference Between AUTOOL CT80 and AUTOOL Fuel Injector Cleaner & Tester

Difference Between AUTOOL CT80 and AUTOOL Fuel Injector Cleaner & Tester

AUTOOL CT80 Ultrasonic Cleaning Machine – Operation Steps

1. Place the components to be cleaned inside the ultrasonic cleaning tank.

2. Add an appropriate cleaning solution into the tank.

3. Connect the power cable and switch on the machine.

4. Press the ON/OFF button to begin the ultrasonic cleaning process. Activate the heating mode
   to warm the solution and improve cleaning performance.

AUTOOL CT80 Ultrasonic Cleaning Machine – Key Features

• Large-Capacity Cleaning Tank
  Equipped with a 1600ml (0.42 gal) stainless steel tank, suitable for cleaning larger automotive components efficiently.

• Adjustable Cleaning Time
  Features a customizable timer ranging from 0 to 40 minutes, allowing precise control based on cleaning requirements.

• User-Friendly & Practical Design
  Designed with a portable handle for easy movement and rubber support feet for stable and secure operation.

• Wide Automotive Application
  Ideal for cleaning fuel injectors, engine components, automotive parts, hardware components, laboratory tools, and electronic circuit boards.

• Stainless Steel Cleaning Tank
  Built with corrosion-resistant and heat-resistant stainless steel for durability and long service life.

• Anti-Slip Rubber Feet
  Ensures enhanced stability during operation, reducing vibration and improving safety.

• Heating Cleaning Function
  Integrated heating accelerates the cleaning process, delivering deeper and more effective results.

• 3-Month Warranty & Technical Support
  We provide a 3-month warranty covering non-human-caused defects. Technical support is available for the product, with response times typically within 24 hours.

Packing List

• 1 × AUTOOL CT80 Ultrasonic Cleaning Machine

• 1 × Perforated Tray

• 1 × Tank Lid

• 1 × Power Cable

• 1 × Original AUTOOL Packaging Box

Introduction to AUTOTUNER Injector Cleaner & Tester

 AUTOTUNER Injector Cleaner & Tester equipment. It is a mechatronic product that combines ultrasonic
cleaning technology with microprocessor fuel pressure control cleaning and testing technology.
1.1 Brief Introduction
The User Manual is applicable to the AUTOTUNER AT200 serial Injector Cleaner & Tester equipment.
1.2 Functions and Features
Main functions
 Ultrasonic cleaning:
To clean injectors to remove the carbon deposition on them completely.
 Resistance test
To test the resistance of fuel injector
 Uniformity / Sprayability test:
To test the uniformity of injecting amount of each injector, and to monitor the spraying status of each injector with the
help of backlight.
 Leakage test:
To test the sealing and dribbling conditions of injectors under system pressure.
 Injecting flow test:
To check the injecting amount of the injector in 15 seconds of constant injection.
 Pulse injecton test:
To Check the continuous injection tension of the injector
Auto. test:
To test injectors by preset program conditions.
 On-Vehicle Cleaning:
Coming with a variety of disassembly-free cleaning connectors, the device can be used to perform on-vehicle cleaning
and maintenance for various vehicle models.
 Low resistance injectors test function
Through the dedicated motherboard, it supports the full and long test of low resistant fuel injector such as 1 ohm.
 Multi items Setting:
Set different parameters of the device, including the buzzer sound level, display brightness, and backlight brightness.
 Version information:
to check the software version information of the current device.
Main Features
 This device supports the cleaning and testing of peizo injectors, GDI injectors and traditional injectors.
 The special structure design makes the disassembly and assembly of the fuel separator easier and greatly improves the
work efficiency.
 With the resistance test of the injectors without disassembly, get to know the condition of the injectors
 Added error alarm prompt, the cylinder number with problem will flash after running. The possible cause is
that the line is not connected properly or there is a problem with the injector
 With the dedicated motherboard, it can support the full and long test of low resistant fuel injector such as 1 ohm.
 The unique fuel circuit depressurization technology can make the machine automatically depressurize in the case of
sudden shutdown, avoiding equipment damage or personal injury.
 The brightness of the screen and backlight, and the level of the buzzer can be manually set and saved.
 The machine has a strong ultrasonic cleaning ability, which can remove carbon deposits and impurities on the fuel
injection nozzle to the greatest extent.
 The product adopts fuel pressure adjustment and control technology by microcomputer, which can ensure stable fuel
pressure and wide adjustable range. It is applicable to vehicles equipped with a variety of gasoline injection systems.
Meanwhile, the automation of injectors’ cleaning and testing processes can be realized.
 Thanks to the adoption of microcomputer automatic control and digital display technologies, the cleaning and testing
processes can be controlled automatically and the parameters of the main status can be monitored in real time.
 Automatic and manual oil drain machines can be customized.
 Adopting humanization design can make the system pressure fast restored to the default values.
1.3 Working conditions & Specifications
Working conditions:
 Temperature: -10~+40℃ Relative humidity: ＜85% Intensity of outer magnetic field: ＜400A/m
 No naked flame within 2m.
Specifications:
 Main unit power supply: AC220V±10% 50Hz/60Hz or AC110V±10% 60Hz
 Input power: 300W
 Ultrasonic cleaner power: 100W
 Resistance test accuracy: 0.1Ω
 Simulated RPM range:100～9900rpm, step:10rpm
 Time range: 5～300s, step:5s
 Pulse width: 0.1～25ms,step: 0.1ms
 Fuel tank capacity: 2000 ml
 Work pressure: 0-10bar