EM276SET Fuel Injector Tester & Adapter DIY Cleaning Tool Kit Set (Fuel Injector Tester + Adapter) Fuel System Cleaner Gasoline Engines

Product was excellent. Connected it to my battery and to the fuel injector. Power was not delivered until I pressed the pulse button. I had it set to mode 3 which I think allowed me to clean the injector better with a long stream. This system made it easier while doing this alone.

Haven’t used it yet . But looks like a nice tool to have when you need to check/ test injectors

This worked great. The pulsing device is great. My only complaint is that there's no power switch so when one disengages the battery clip, one gets a spark which could be bad it if there's a lot of carb cleaner vapors. The plastic piece is designed to replace the spray tip on a carb cleaner can, but not all cans have the male type end so I had to buy a different can of carb cleaner. Another problem was that there's enough pressure in a can to launch the injector across the garage floor, but I quickly devised a grip with my hand to ensure that didn't happen. But some kind of wire bail as a retainer woudl be good. My final complaint is that it's hard to hold it all in one hand and depress onto the cleaner can and start the pulsing. There was a lot of leaking and it was messy. Also when one is done, much cleaner sprays out. Wasteful and a bit dangerous. I recommend a chemical respirator and doin git in a safe place outdoors with a fan. So the plastic adapter was a PitA, but the alternative woudl have been making an apparatus so really I can't complain. Losing a few bucks worth of cleaner is much better than the cost and time to make a better setup.

Great product, worked as it should.

Injector got clogged, parts store didn't have any in stock. Needed my truck for work the following week. What to do? Amazon to the rescue. Delivered the next day, cleaned 4 injectors, fixed the issue, saving me $400 in new injectors. Thank you Amazon and thanks to whichever Chinese kid made this.

Overall works as advertised, does its job. But it could be better. Some basic improvements like longer leads and maybe a bit better fuel injector connector adapters to make the whole thing a bit more comfortable when using. Still, it does the job well and I'm happy with it especially for the price.

The injector tester worked really well. However hooking up the injector to the tester is very tough.

Basic, cost effective, and it works as advertised. I used it to test and clean injectors from my 2000 Toyota 4Runner. Works really well.

The good things that you don't have to go to a mechanic waste your time and money just to check if your fuel injector is working ss it should. Simple yet very effective

Super facile à utiliser et efficace

This item works really well for the purposes I intended, testing fuel injectors without taking them out of the car. Very good product. The only thing I would change is the terminal size, they need to be a bit smaller to fit into standard Bosch style injectors; otherwise a great product.

It is very hard to use this device on my car because the wires to the battery are too short. It would be nice to have the wires at least 1m long.

المنتج تعطل قبل تجربته لمجرد توصيله مع البطارية، خسارة فلوس 💵..