Injector Cleaning Device CMTOOL MMT262-3 New Supports 13 professional functions Designed for professional cleaning and testing of fuel injectors Cleans injectors using ultrasonic waves Tests 4 injectors simultaneously Detects leaks and tests spray patterns Measures fuel flow quantity Reverse Flushing for injectors Tests injectors at different speeds Cleaning without removing injectors from the car Adjustable fuel pressure Easy-to-use digital screen New