AUTOOL CT150 Fuel Injector Tester & Cleaner Machine

• For ultrasonic cleaning fluid, please use professional engine carbon cleaning fluid.
• Please use professional injector test fluid, as corrosive cleaning fluid will damage the equipment. If you damage the equipment by using cleaning fluid while testing the injector, you will be responsible for the repair costs.
• When using the ultrasonic cleaning function, please add the transmitter carbon cleaning fluid before running the equipment, please do not add the cleaning fluid directly to open the equipment to run, as it will lead to ultrasonic motherboard damage.
• How to choose a cleaning fluid? To achieve the best cleaning effect, it is recommended to use a professional syringe ultrasonic cleaning fluid to clean the injector. Or you can use medical alcohol with an alcohol content of more than 75% instead of cleaning fluid, but the cleaning effect may not be good enough.
• How to choose a test fluid? To achieve the best test effect, recommended to use professional automotive injector test fluids. If it is not available locally, as an alternative, we recommend that medical alcohol with an alcohol content of more than 75% be used instead of the test fluid.
• When you test a single injector, you simply need to plug only the other 3 cylinders, so the CT150 comes with three plugs.

AUTOOL CT series products can clean diesel injectors, but not test.

The test fluid assesses the fuel injector’s performance. It is a colorless, odorless, and non-corrosive liquid that simulates various injector working states. For best results, recommended to use a professional automotive injector test fluid. If not available, medical alcohol with more than 75% alcohol content can be used instead.

To clean deposits (such as carbon deposits) on fuel injectors, use a cleaning fluid that is highly corrosive and flammable. For the best testing results, opt for a professional injector ultrasonic cleaning fluid. If local options are unavailable, you may use 75%+ medical alcohol as a substitute, but its effectiveness may vary.

You don’t need special settings. All you have to do is set the number for the feature and set the test time. The testing process is simple and easy to use.

Select the voltage according to the injectors to be tested. Gradually increase the voltage from 12V, 70V to 120V, until the injectors function correctly.

In the short term, the wrong voltage won’t cause damage. However, do not apply the wrong high voltage to the injectors for a long time. If the injector does not work properly, please adjust it to the correct voltage in time.