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The V308 Auto Fuel Injector Cleaner is the essential maintenance tool for standard EFI (Electronic Fuel Injection) vehicles. Designed for efficiency and simplicity, it focuses on the core needs of most mechanics: ultrasonic cleaning and flow testing. This compact 4-cylinder machine allows technicians to visually inspect the spray pattern and identify blocked or leaking injectors quickly. It is the perfect entry-level solution for workshops servicing older or standard gasoline fleets (Non-GDI).








Cost-Effective Solution: Delivers all essential diagnostic functions (Uniformity, Atomization, Tightness) at an affordable price point for standard MPI/EFI engines.
Ultrasonic Deep Clean: capable of performing simultaneous ultrasonic cleaning on multiple injectors to remove internal carbon deposits effectively.
Visual Diagnostics: Features bright background LED lighting, making it easy to observe weak spray patterns or dripping nozzles during the test.
Compact Design: Small footprint (approx. 340mm width) fits easily on any workbench without taking up valuable space.




| Model | V308 |
| Cylinder Capacity | 4 Cylinders |
| Compatible Injector Type | Standard EFI / MPI (No GDI) |
| Ultrasonic Cleaning Power | 70 W |
| Ultrasonic Frequency | 40 kHz |
| Rotation Speed | 0 ~ 7,500 r/min |
| System Pressure | 0 ~ 0.6 Mpa |
| PWM Pulse Width | 0 ~ 20 ms (Step: 0.1 ms) |
| Injection Times | 0 ~ 9900 times (Step: 100 ms) |
| Working Time Setting | 0 ~ 20 min |
| Tank Capacity | 1300 ml |
| Cylinder Volume | 180 ml |
| Display Type | LED Digital Display |
| Dimensions | 340 × 295 × 360 mm |
