AUTOOL CT150 Fuel Injector Tester Ultrasonic Cleaner for Gasoline Engines
AUTOOL CT150 Fuel Injector Tester Ultrasonic Cleaner for Gasoline Engines is backordered and will ship as soon as it is back in stock.
Gently dissolves deposits in the ultrasonic bath
Tests the spray pattern at realistic engine speeds
125 ml measuring cylinder for flow comparison
Cleaning ports, oil separator and drain valve included
Description
Description
AUTOOL CT150 Car Petrol Injector Tester & Cleaner
The AUTOOL CT150 is a professional 4-cylinder fuel injector testing and cleaning machine specifically designed for cleaning and testing fuel injectors in gasoline vehicles and motorcycles. Thanks to its ultrasonic cleaning system and precise testing functions, fuel injectors can be efficiently cleaned and tested. Note: Not suitable for diesel fuel.
Key features
- Cleans and tests fuel injectors of petrol cars and motorcycles.
- Used 3M automotive fuel injector cleaning fluid and industrial alcohol for the tests.
- Wide voltage range: 110-230V, supports European, US and Australian power cables
- LED display and selection between English and Russian version
- 3-year warranty
Technical basics of injector cleaning
Fuel injectors are key components of modern gasoline engines. They ensure that fuel is precisely atomized and injected into the combustion chamber at the correct moment. Even minor deposits can alter the spray pattern and lead to performance problems. The AUTOOL CT150 enables targeted cleaning and functional testing of these components.
Why do fuel injectors get dirty?
During normal engine operation, deposits of additives, fuel residues, and combustion products form in the fuel system. Over time, these can accumulate in the fine openings of the fuel injectors.
- Resin buildup caused by fuel residue
- Carbon deposits in the nozzle area
- Particles from the fuel system
- Deposits caused by incomplete combustion
Regular cleaning with a professional device such as the AUTOOL CT150 helps to remove these residues and restore the original injection performance.
Typical symptoms of dirty fuel injectors
Dirty fuel injectors often lead to engine running problems. Workshops often recognize this by the following symptoms:
- Unstable idle
- Increased fuel consumption
- Worse acceleration
- Starting problems with a warm or cold engine
- Irregular cylinder combustion
These problems can be quickly analyzed and specifically resolved through precise diagnosis with the AUTOOL CT150 .
Ultrasonic cleaning and testing procedures in detail
A key element of the device is the integrated ultrasonic cleaning system. This technology uses high-frequency vibrations to loosen even stubborn deposits.
How ultrasonic cleaning works
During the ultrasonic cleaning process, microscopic bubbles form in the cleaning bath. These implode on the surface of the injection nozzle, thus dislodging contaminants from the finest channels.
The advantage of this method is that even hard-to-reach areas of the nozzle can be cleaned without causing mechanical damage.
Multi-stage testing procedures
In addition to cleaning, the AUTOOL CT150 offers various test programs to check the injector performance.
- Leakage test to detect leaks
- Spray pattern analysis to assess atomization
- Flow measurement to control the fuel quantity
- Simulation of different speed ranges
These tests allow for a realistic analysis of the injectors under various operating conditions.
Workshop benefits and practical applications
The AUTOOL CT150 was specifically developed for professional workshop use. The device enables rapid diagnostics and cleaning without the need for unnecessary replacement of expensive spare parts.
Efficient diagnostics in everyday workshop practice
Mechanics can use the device to test multiple fuel injectors simultaneously. This allows them to quickly identify differences between cylinders. This is a significant advantage, especially for engines with uneven running.
Cost savings through targeted cleaning
Replacing fuel injectors can be very expensive in modern vehicles. In many cases, however, professional cleaning is sufficient to restore full functionality.
With a device like the AUTOOL CT150, workshops can offer their customers a cost-effective alternative to replacement.
Compatible vehicle models
Supports a wide range of vehicle models, including:
- Audi, BMW, Citroen, Ford, Honda, Hyundai, Jaguar, Kia, Mercedes-Benz, Nissan, Opel, Peugeot, Porsche, Renault, Subaru, Suzuki, Toyota, VW and many more
Use with various engine types
The system is suitable for a wide variety of gasoline engines, including:
- Naturally aspirated engines with multi-point injection
- Modern turbocharged gasoline engines
- Direct injection systems
- Motorcycle engines with electronic fuel injection
Thanks to its flexible power supply and universal adapters, the AUTOOL CT150 can be used in many workshops worldwide.
Main functions
- Ultrasonic cleaning: Thoroughly cleans injectors using ultrasonic energy
- Multiple tests: Checking the injectors for leaks, blockages and the spray pattern
- Spark plug cleaning: Spark plugs can also be cleaned.
- Optional cleaning without disassembly: Additional adapters for throttle body and injector cleaning are available (at extra cost).
Simulated engine speeds
The speed range of up to 7500 rpm allows for the simulation of various engine operating conditions. This enables testing of the injector's behavior under different load conditions.
Electronic control
The integrated control system of the AUTOOL CT150 ensures that injection pulses are precisely simulated. This enables realistic testing of the injectors outside the vehicle.
How does it work?
- Clean the injectors externally before placing them in the ultrasonic bath.
- Activate the ultrasonic system to loosen accumulated particles.
- Secure the injectors and test them for resistance, short circuits, and current draw.
- Perform the leak test, spray pattern test and flow measurement.
Preparation for cleaning
Before placing the injectors in the ultrasonic bath, they should be cleaned of coarse dirt. This allows the cleaning bath to work more efficiently.
Evaluation of the test results
After cleaning and testing, workshop staff can use the spray pattern and flow rate to assess whether the injector nozzle can still be used or should be replaced.
Frequently Asked Questions (FAQ)
1. Does the CT150 adapter support side-injection injectors?
No, adapters for side-mounted injectors are no longer available.
2. Can the CT150 system clean fuel injectors without removing them?
Yes, but this requires additional adapters which are not included in the scope of delivery.
3. Can the CT150 clean direct injectors?
Yes, the device supports the cleaning of direct injection nozzles.
4. Why does the fuel injector need to be cleaned regularly?
Over time, fuel residue and contaminants can build up on the fuel injectors, impairing performance. Regular cleaning removes these deposits and ensures optimal engine performance.
Technical specifications
| Characteristic | Description |
|---|---|
| power supply | AC 220V/110V ±10% |
| Fuel tank capacity | 2000 ml |
| Capacity of the measuring cylinder | 125 ml |
| Speed range | 0–7500 rpm |
| Ultrasound power | 70 W |
| Weight | 10 kg |
Scope of delivery
- CT150 Main Unit
- 4x 14 mm cleaning ports
- 4x 17 mm cleaning plugs
- 2x pulse signal cables
- Oil separator
- power cable
- Drain valve for cleaning fluid
- Ultrasonic cleaning cover and bracket
- CT150 User Manual
Professional cleaning for long-term engine performance
Regular maintenance of the fuel injectors is crucial for the performance of modern gasoline engines. With a professional testing and cleaning system like the AUTOOL CT150, workshops can perform precise diagnoses and effectively remove contaminants.
The combination of ultrasonic cleaning, flow measurement, and spray pattern analysis enables a comprehensive evaluation of the injection system. This allows engine problems to be detected early and costly consequential damage to be avoided.
Shipping and payment terms
Shipping and payment terms
FREE SHIPPING WITHIN THE EU ON ORDERS OVER €100!!
Goods are regularly delivered by shipping to the delivery address provided by the customer. The delivery address provided by the customer during the ordering process is decisive for the transaction. Deviating from this, if PayPal is selected as the payment method, the delivery address stored by the customer with PayPal at the time of payment is decisive.
If delivery to the customer was not possible and the shipping company returns the shipped goods to the seller, the customer bears the costs for the unsuccessful shipment. This does not apply if the customer exercises their right of withdrawal by refusing acceptance, if they are not responsible for the circumstance that led to the impossibility of delivery, or if they were temporarily prevented from accepting, unless the seller announced the service to them a reasonable time in advance.
You can choose to pay by bank transfer (prepayment), PayPal (direct debit and credit card via PayPal), Klarna (purchase on account or installment payment), Shop Pay, Google Pay or cash on delivery. If cash on delivery is selected as the payment method, an additional fee of €9.99 will be charged.
Free shipping within Germany for orders over €50.
Shipping costs within the EU are €14.99. For orders over €100, shipping within the entire EU is free.
The delivery time within Germany is usually 1–3 business days.
Worldwide shipping – to countries outside the EU – is also available. The applicable shipping costs are calculated and displayed during checkout depending on the destination country. For deliveries to countries outside the EU, additional customs duties, import taxes or other charges may apply, which are to be borne by the customer.
Questions about this product? Send us a message.
Frequently asked questions
What exactly does the AUTOOL CT150 do?
What exactly does the AUTOOL CT150 do?
The device cleans injectors in a 70-watt ultrasonic bath and then tests them under realistic conditions. Spray pattern, flow rate and tightness are checked. This lets you determine, before replacing an injector, whether cleaning is enough.
Which engines is the device suitable for?
Which engines is the device suitable for?
The CT150 is designed for petrol engines. The speed range runs from 0 to 7500 rpm, so the behaviour of the injectors can be assessed across the entire operating range.
Why ultrasonic cleaning instead of cleaning by hand?
Why ultrasonic cleaning instead of cleaning by hand?
Ultrasound also reaches the fine channels and filters inside the injector that cannot be accessed mechanically. The cleaning is done without scratches or material removal on the injector needle.
What are the device's connection ratings?
What are the device's connection ratings?
The CT150 runs on 110V or 220V AC with a tolerance of 10 percent. The fuel tank holds 2000 ml, the measuring cylinder 125 ml. The device weighs around 10 kg.
What is included in the scope of delivery?
What is included in the scope of delivery?
The main unit, four cleaning connectors, four cleaning adapters, two pulse signal cables, oil separator, power cable, drain valve, ultrasonic cover and the user manual.
AUTOOL CT150 Fuel Injector Tester Ultrasonic Cleaner for Gasoline Engines
AUTOOL CT150 Car Petrol Injector Tester & Cleaner
The AUTOOL CT150 is a professional 4-cylinder fuel injector testing and cleaning machine specifically designed for cleaning and testing fuel injectors in gasoline vehicles and motorcycles. Thanks to its ultrasonic cleaning system and precise testing functions, fuel injectors can be efficiently cleaned and tested. Note: Not suitable for diesel fuel.
Key features
- Cleans and tests fuel injectors of petrol cars and motorcycles.
- Used 3M automotive fuel injector cleaning fluid and industrial alcohol for the tests.
- Wide voltage range: 110-230V, supports European, US and Australian power cables
- LED display and selection between English and Russian version
- 3-year warranty
Technical basics of injector cleaning
Fuel injectors are key components of modern gasoline engines. They ensure that fuel is precisely atomized and injected into the combustion chamber at the correct moment. Even minor deposits can alter the spray pattern and lead to performance problems. The AUTOOL CT150 enables targeted cleaning and functional testing of these components.
Why do fuel injectors get dirty?
During normal engine operation, deposits of additives, fuel residues, and combustion products form in the fuel system. Over time, these can accumulate in the fine openings of the fuel injectors.
- Resin buildup caused by fuel residue
- Carbon deposits in the nozzle area
- Particles from the fuel system
- Deposits caused by incomplete combustion
Regular cleaning with a professional device such as the AUTOOL CT150 helps to remove these residues and restore the original injection performance.
Typical symptoms of dirty fuel injectors
Dirty fuel injectors often lead to engine running problems. Workshops often recognize this by the following symptoms:
- Unstable idle
- Increased fuel consumption
- Worse acceleration
- Starting problems with a warm or cold engine
- Irregular cylinder combustion
These problems can be quickly analyzed and specifically resolved through precise diagnosis with the AUTOOL CT150 .
Ultrasonic cleaning and testing procedures in detail
A key element of the device is the integrated ultrasonic cleaning system. This technology uses high-frequency vibrations to loosen even stubborn deposits.
How ultrasonic cleaning works
During the ultrasonic cleaning process, microscopic bubbles form in the cleaning bath. These implode on the surface of the injection nozzle, thus dislodging contaminants from the finest channels.
The advantage of this method is that even hard-to-reach areas of the nozzle can be cleaned without causing mechanical damage.
Multi-stage testing procedures
In addition to cleaning, the AUTOOL CT150 offers various test programs to check the injector performance.
- Leakage test to detect leaks
- Spray pattern analysis to assess atomization
- Flow measurement to control the fuel quantity
- Simulation of different speed ranges
These tests allow for a realistic analysis of the injectors under various operating conditions.
Workshop benefits and practical applications
The AUTOOL CT150 was specifically developed for professional workshop use. The device enables rapid diagnostics and cleaning without the need for unnecessary replacement of expensive spare parts.
Efficient diagnostics in everyday workshop practice
Mechanics can use the device to test multiple fuel injectors simultaneously. This allows them to quickly identify differences between cylinders. This is a significant advantage, especially for engines with uneven running.
Cost savings through targeted cleaning
Replacing fuel injectors can be very expensive in modern vehicles. In many cases, however, professional cleaning is sufficient to restore full functionality.
With a device like the AUTOOL CT150, workshops can offer their customers a cost-effective alternative to replacement.
Compatible vehicle models
Supports a wide range of vehicle models, including:
- Audi, BMW, Citroen, Ford, Honda, Hyundai, Jaguar, Kia, Mercedes-Benz, Nissan, Opel, Peugeot, Porsche, Renault, Subaru, Suzuki, Toyota, VW and many more
Use with various engine types
The system is suitable for a wide variety of gasoline engines, including:
- Naturally aspirated engines with multi-point injection
- Modern turbocharged gasoline engines
- Direct injection systems
- Motorcycle engines with electronic fuel injection
Thanks to its flexible power supply and universal adapters, the AUTOOL CT150 can be used in many workshops worldwide.
Main functions
- Ultrasonic cleaning: Thoroughly cleans injectors using ultrasonic energy
- Multiple tests: Checking the injectors for leaks, blockages and the spray pattern
- Spark plug cleaning: Spark plugs can also be cleaned.
- Optional cleaning without disassembly: Additional adapters for throttle body and injector cleaning are available (at extra cost).
Simulated engine speeds
The speed range of up to 7500 rpm allows for the simulation of various engine operating conditions. This enables testing of the injector's behavior under different load conditions.
Electronic control
The integrated control system of the AUTOOL CT150 ensures that injection pulses are precisely simulated. This enables realistic testing of the injectors outside the vehicle.
How does it work?
- Clean the injectors externally before placing them in the ultrasonic bath.
- Activate the ultrasonic system to loosen accumulated particles.
- Secure the injectors and test them for resistance, short circuits, and current draw.
- Perform the leak test, spray pattern test and flow measurement.
Preparation for cleaning
Before placing the injectors in the ultrasonic bath, they should be cleaned of coarse dirt. This allows the cleaning bath to work more efficiently.
Evaluation of the test results
After cleaning and testing, workshop staff can use the spray pattern and flow rate to assess whether the injector nozzle can still be used or should be replaced.
Frequently Asked Questions (FAQ)
1. Does the CT150 adapter support side-injection injectors?
No, adapters for side-mounted injectors are no longer available.
2. Can the CT150 system clean fuel injectors without removing them?
Yes, but this requires additional adapters which are not included in the scope of delivery.
3. Can the CT150 clean direct injectors?
Yes, the device supports the cleaning of direct injection nozzles.
4. Why does the fuel injector need to be cleaned regularly?
Over time, fuel residue and contaminants can build up on the fuel injectors, impairing performance. Regular cleaning removes these deposits and ensures optimal engine performance.
Technical specifications
| Characteristic | Description |
|---|---|
| power supply | AC 220V/110V ±10% |
| Fuel tank capacity | 2000 ml |
| Capacity of the measuring cylinder | 125 ml |
| Speed range | 0–7500 rpm |
| Ultrasound power | 70 W |
| Weight | 10 kg |
Scope of delivery
- CT150 Main Unit
- 4x 14 mm cleaning ports
- 4x 17 mm cleaning plugs
- 2x pulse signal cables
- Oil separator
- power cable
- Drain valve for cleaning fluid
- Ultrasonic cleaning cover and bracket
- CT150 User Manual
Professional cleaning for long-term engine performance
Regular maintenance of the fuel injectors is crucial for the performance of modern gasoline engines. With a professional testing and cleaning system like the AUTOOL CT150, workshops can perform precise diagnoses and effectively remove contaminants.
The combination of ultrasonic cleaning, flow measurement, and spray pattern analysis enables a comprehensive evaluation of the injection system. This allows engine problems to be detected early and costly consequential damage to be avoided.







