AUTOOL CT200 Fuel Injector Tester for Gasoline Engines with Ultrasonic Cleaning

AUTOOL CT200 Petrol Car Fuel Injector Tester & Cleaner

The AUTOOL CT200 is a highly advanced 6-cylinder fuel injector tester and cleaner , specifically designed for cleaning and testing gasoline injectors. It is versatile and supports a wide range of car and motorcycle models. Suitable for both 110V and 220V operation, the unit can be used safely and efficiently in various applications.

Operating principle of modern injector testing

Why fuel injectors should be checked regularly

Modern gasoline engines operate with precisely controlled injection systems. Even small deposits in an injector can lead to uneven fuel distribution. This results in reduced performance, increased fuel consumption, or rough engine running. The AUTOOL CT200 enables targeted diagnosis of such problems and helps workshops systematically check and clean injectors.

Especially in vehicles with high mileage or those used for short trips, carbon deposits often form around the fuel injectors. These deposits affect the spray pattern and can lead to engine damage in the long run. Regular cleaning and testing with a professional fuel injector tester allow such problems to be detected early.

Simulation of real engine conditions

A key advantage of the AUTOOL CT200 lies in its ability to simulate real-world engine conditions. The device can replicate different engine speed ranges and injection timings, allowing injectors to be tested under realistic conditions. This gives workshops a comprehensive understanding of how the injectors behave under various load conditions.

Precise control of pressure, pulse frequency, and injection duration allows for the simulation of different engine operating conditions. This enables a detailed analysis of the spray pattern and flow rate of each individual injector.

Supported vehicle models

Supports 99% of gasoline vehicles and motorcycles, including:

• Audi, BMW, Mercedes-Benz, Nissan, Honda, Ford, Hyundai, Citroen, Porsche, Renault, VW, Subaru, Yamaha, and many more

Compatibility with European and Asian vehicles

The AUTOOL CT200 was designed to be compatible with most fuel injector types in modern vehicles. Especially in European vehicle brands such as Audi, BMW, and Mercedes-Benz, complex injection systems are used that require precise diagnostics.

Asian manufacturers like Honda, Hyundai, and Nissan also use different injection technologies. The device's flexible design allows for testing and cleaning a wide variety of these systems. This makes it suitable for both independent garages and specialized diagnostic centers.

Main functions

• Ultrasonic cleaning: Removal of carbon deposits on fuel injectors
• Spark plug cleaning: Place the spark plug in the cleaning tank, add cleaning fluid and start the cleaning process.
• Injector testing: Simulates engine operation and tests injectors in different speed ranges for atomization, spray pattern and uniformity.
• Leakage and blockage test: Identify and fix leaking or blocked injectors
• Backflush function: Efficiently cleans injectors from the inside out.
• Cleaning without disassembly: The included adapters allow you to clean fuel injectors without removing them.
• Motorcycle fuel injector tester: Supports fuel injectors from HONDA, YAMAHA, SUZUKI and SANYANG (requires additional adapters)

Flow test and uniformity test

A key component of the diagnostic process is the flow test. This checks whether all of an engine's fuel injectors are delivering the same amount of fuel. Even slight differences can lead to uneven combustion. The AUTOOL CT200 allows for the precise detection of these differences.

Analysis of the spray pattern

The spray pattern of an injector is crucial for the quality of fuel combustion. A fine, uniform spray ensures optimal mixing with the air. The injector tester allows for a visual analysis of this spray pattern and helps to quickly identify worn or damaged injectors.

Special characteristics

• LED display for easy operation
• Built-in ultrasonic cleaning tank
• Practical tool trolley for easy handling
• High-quality Siemens pump for long-lasting use
• Rapid discharge of the liquid via 2 valves on the front of the machine.
• 3-year warranty against non-human-caused damage

User-friendly interface

The integrated LED display significantly simplifies the operation of the AUTOOL CT200. Workshop staff can clearly set all test parameters and check the current test status at any time. This allows for an efficient diagnostic process.

Robust workshop construction

The device's robust construction ensures a long service life in daily workshop use. The integrated Siemens pump, in particular, guarantees a constant flow rate during test cycles. This is crucial for achieving reproducible test results.

Technical advantages of ultrasonic cleaning

How ultrasound technology works

Ultrasonic cleaning is based on high-frequency vibrations that generate tiny cavitation bubbles in a liquid. These bubbles implode, removing even stubborn deposits from the surface of the injector nozzle. This effectively cleans even hard-to-reach areas inside the nozzle.

Effective removal of deposits

Especially in modern direct injection systems, residues from fuel additives and combustion products accumulate over time. The AUTOOL CT200's ultrasonic cleaning thoroughly removes these deposits and restores the original function of the injectors.

Working conditions

Technical specifications

How does the CT200 work?

1. Clean the external injectors with gasoline or cleaning fluid before turning on the machine.
2. Place the injectors in the ultrasonic bath after they have been cleaned of dirt.
3. Turn on the ultrasonic system to loosen the particles inside the injectors.
4. Attach the injectors to the main machine and check them for resistance, short circuits, and current draw.
5. Perform leak, spray pattern and flow tests.

Frequently Asked Questions (FAQ)

1. Which test fluid can I use?

Use absolute ethanol (industrial alcohol) or other non-corrosive liquids. The test liquid should be colorless and odorless.

2. What cleaning fluid is used?

The cleaning fluid should be highly corrosive and is specifically designed for removing carbon deposits from fuel injectors. Avoid skin contact and keep away from sources of ignition.

3. Can I use gasoline instead of cleaning or testing fluid?

No, using gasoline is dangerous and can lead to safety risks. Always use the recommended fluid.

Scope of delivery

• AUTOOL CT200 Petrol Car Fuel Injector Tester Main Unit
• 2x drain valves
• 6x cleaning plugs and sealing rings
• 5x plugs
• Holder for ultrasonic cleaning
• Ultrasonic cleaning cover
• power cable
• Funnel, oil separator, pulse signal cable
• English manual

Workshop benefits and application areas of the injector tester

Diagnosis in everyday workshop practice

In daily workshop operations, diagnosing injection systems is one of the most frequent tasks with gasoline engines. The AUTOOL CT200 significantly simplifies this process, as multiple injectors can be tested simultaneously. This saves time and enables efficient troubleshooting.

Improved engine performance

Clean and properly functioning fuel injectors contribute significantly to an engine's performance. Regular cleaning with the AUTOOL CT200 helps stabilize fuel consumption and prevent engine problems. For workshops, this represents a valuable addition to their diagnostic and maintenance equipment.

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Shipping costs within the EU are €14.99. For orders over €100, shipping within the entire EU is free.

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