AUTOOL Blog, Purchase Guides, Repair Information
Operation and Common Problems of Fuel Injector Cleaner Tester Machines
What is an AUTOOL Fuel Injector Cleaner Tester Machine?
The AUTOOL fuel injector cleaner tester machine is an electromechanical device. It combines ultrasonic cleaning technology with closed-loop oil pressure control. With this technology, this machine can simulate various engine working conditions. Therefore, it cleans and tests GDI, EFI, FSI, TSI, Piezo, and standard fuel injectors. Additionally, it helps you accurately check key parameters such as injection pressure, spray quality, and fuel volume, so you can quickly find faults like clogging, leakage, and poor atomization.
Why Choose the AUTOOL Ultrasonic Injector Cleaner Machine?
The fuel injector is a key part of a car engine. Specifically, it sprays high-pressure fuel into the combustion chamber for mixing with air. Over time, carbon and gum build up on injectors. Impurities in air and fuel can also block the nozzles. This causes poor fuel flow, weak engine power, higher fuel consumption, engine shaking, and excessive emissions.However, cleaning and testing injectors restores them to their best working condition.It not only keeps the engine efficient, stable, and low on fuel use, but also avoids these common problems:
- Hard starting, especially cold starting
- Unstable idle, shaking, or stalling
- Weak acceleration and slow throttle response
- Unusually high fuel consumption
- Failed emissions and strong exhaust odors
fuel injector cleaning machine for sale
Common Mistakes That Damage the AUTOOL Injector Tester
Many users find their AUTOOL injector tester stops working within one month or six months. Common failures include broken oil pumps, uncontrolled test fluid, failed alarms, and non-functional ultrasonic cleaning.However, most of these issues are not caused by poor quality, but from incorrect operation.Therefore, you must avoid these two common mistakes.
1. Mistakes in Test Fluid Selection
The type of test fluid directly affects the life of your ultrasonic fuel injector cleaner machine. Many users ignore this important point.Some users use cleaning fluid instead of dedicated test fluid. This is strictly forbidden. Because cleaning fluid contains strong chemicals to remove carbon, these corrosive ingredients damage seals, pumps, and hoses inside the machine. As a result, this leads to permanent damage and high repair costs.
Other users use gasoline as test fluid. This is very dangerous. Gasoline is highly flammable and volatile. Its vapors can cause fire or explosion near heat, sparks, or open flames. Impurities in gasoline also damage the pump and seals.
2. Mistakes in After-Use Maintenance
Some users use the right fluid but do not maintain the machine. They just turn off the power and store it. Later, the machine no longer works properly. This usually happens because used test fluid is left inside the machine. The fluid contains carbon, oil, and dirt from injectors. Over time, these contaminants damage the pump, hoses, and seals.
No matter how often you use the machine, always drain test fluid and cleaning fluid after use. This way, it prevents buildup and extends the life of your ultrasonic injector cleaner machine.
Safety & Operation Tips for the AUTOOL Injector Tester
Follow these 6 rules to keep your machine working well and ensure user safety.
- Personal Protection
Wear safety goggles and chemical-resistant gloves. This protects you from cleaning fluid and oil splashes.
- Fluid Selection
Use carbon cleaner or injector cleaner in the ultrasonic tank. Meanwhile, use dedicated test fluid or medical alcohol in the glass tubes. Importantly, do not use gasoline, and never mix fluids.
- Fire Safety & Ventilation
Keep the area well-ventilated. Stay away from open flames and heat sources. Do not smoke.
- Proper Grounding
Make sure the machine is correctly grounded to avoid electric shock.
- Professional Operation
Only trained technicians should operate the fuel injector cleaner tester machine.
- After-Use
First, turn off the power. Then, drain all fluids. Next, clean the ultrasonic tank and adapters. Finally, keep the machine dry and clean.
Top AUTOOL Injector Tester Models
We recommend 3 popular ultrasonic fuel injector cleaner machine models. They are suitable for home users, small shops, and large professional repair centers. Moreover, these machines are reliable, cost-effective, and widely compatible. In addition, each model has its own strengths for different uses.
-
Fuel Injector Cleaner & Tester Machine Parts
$1.00 – $89.90
Recommendation 1: AUTOOL CT160 4-Cylinder Ultrasonic Injector Cleaner Machine (Entry Level)
The CT160 Ultrasonic Fuel Injector Cleaner Machine is designed for home users, small shops, and DIY enthusiasts. It is affordable and easy to use. No professional experience is needed.
This machine uses ultrasonic cleaning and closed-loop oil pressure control. It can simulate idle, medium speed, high speed, and acceleration. Besides, it provides 9 test functions that accurately check injection volume, spray quality, and leaks.
It can clean and test 4 injectors at the same time. Besides, it has a heating function to improve carbon removal. In addition, it works with most standard car and motorcycle injectors, and it includes 5 adapters for common models.
Key benefits: small size, easy to move, simple panel, great value. It provides basic cleaning and testing for daily maintenance. It does NOT support GDI direct injection injectors.
-
AUTOOL CT160 Fuel Injector Tester & Heating Ultrasonic Cleaner Machine
Original price was: $379.00.$245.00Current price is: $245.00.
Recommendation 2: AUTOOL CT450 6-Cylinder Fuel Injector Cleaner Tester Machine (Mid Level)
The CT450 Ultrasonic Fuel Injector Cleaner Machine is the top choice for small and medium repair shops. It is practical, professional, and stable. Therefore, it meets deep cleaning needs for most vehicles.
It uses 28kHz ultrasonic cleaning. This allows it to remove stubborn dirt without damaging injectors. Besides, it supports 13 functions including ultrasonic cleaning, reverse cleaning, idle test, and leak test.
It cleans and tests 6 injectors at once. Also, it has 6 test tubes for clear comparison. In addition, it supports 12V, 70V, and 120V for GDI, EFI, FSI, and standard injectors, so it works with Mercedes, BMW, Audi, and more. Besides, it has voltage error alerts to protect injectors.
It also has constant heating at 50℃ for better cleaning. A bottom drawer stores adapters.
Key benefits: full functions, wide compatibility, stable performance, smart design. It is the best choice for daily use in repair shops.
-
AUTOOL CT450 Ultrasonic Fuel Injector Cleaner
Original price was: $679.00.$549.00Current price is: $549.00.
Recommendation 3: AUTOOL FN608 8-Cylinder Ultrasonic Fuel Injector Cleaner Machine (Professional Level)
The FN608 Ultrasonic Fuel Injector Cleaner Machine is built for large repair shops, 4S stores, and high-end service centers. It is powerful and complete. As a result, it handles complex luxury and multi-cylinder vehicles.
It has a dual oil pump design. If one pump fails, the other keeps working. This ensures no interruption to your work. The ultrasonic tank is detachable for long GDI injectors.
It cleans and tests 8 injectors at once. Moreover, it supports all mainstream types: GDI, EFI, FSI, TSI. Besides, it supports a wide voltage range: 12V / 12–70V / 120–180V, so it works perfectly with European, American, and Asian luxury cars.
It has constant heating at 50℃. Furthermore, it uses high-frequency ultrasonic cleaning for strong carbon removal. In addition, it has a clear color screen, so you can adjust pressure, time, and pulse width precisely.
Key benefits: professional performance, dual pumps, ultra-wide compatibility, high precision, long service life. It saves costs for large workshops in the long run.
-
AUTOOL Injector Cleaning Machine
$245.00 – $1299.00
Recommendation Summary
- Home / DIY users: Choose AUTOOL CT160. Easy to use, low cost, enough for daily care.
- Small & medium repair shops: Choose AUTOOL CT450. Full functions, wide compatibility, great value.
- Large repair shops & 4S centers: Choose AUTOOL FN608. Professional performance, dual pumps, supports luxury vehicles.
Conclusion
A high-quality ultrasonic injector cleaner machine is essential for repair shops and service centers. It not only improves your service quality and helps you keep customers, but also quickly solves problems caused by bad injectors.
It expands your service range and makes your business more competitive. Besides, it is a key tool for professional and standardized operations.
If you need help choosing the right model, contact us anytime. We will recommend the best AUTOOL injector tester based on your shop size, needs, and budget. In this way, we help you improve service quality and lower operating costs.
👉Contact us now to purchase a Ultrasonic Fuel Injector Cleaner Machine and enjoy exclusive discounts for new customers!
📩 Contact Us Today:
• WhatsApp: +86 189 2647 7404
• Email: shop@autooltech.com
Home
Shopping Guide
Product
Wheel Aligner Machine
Smoke Leak Detector
Fuel Injector Tester
Brake Fluid Exchanger
Dry lce Blasting Machine
Walnut Sand De-Carbon Cleaner
Refrigerant Recovery Machine
Articulating Borescope
Transmission Fluid Exchanger
Spark Plug Tester
Battery System Tester
Engine Pressure Tester
Diagnostic Multimeter
Key Frequency Tester
Maintenance Environment Tester
Pneumatic Oil Drainer & Extractor
Oil Analysis Tester
Circuit Tester
OBD Diagnostic Tool
Digital Manifold Gauge
Inverter Programming Power Supply
EV Charging
Used Car Diagnostic Tester
Cooling System Tester and Filler
Workshop Tool Storage Series
EV Battery Pack Air Tightness Tester
Wheel Alignment Machines
ACCESSORIES&OTHER
Help Center
News
Track My Order
Online Support
Affiliate Marketing