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OBDresource IT200
Why Need Fuel Injector Tester?
Diagnose Fuel Delivery Problems Easily
- Starting the car difficult?-May fuel injectors block
- Weak acceleration ?- May injectors stuck
- Exhaust pollution ?-May fuel combust insufficient
- Fuel consumption increased- May fuel injectors leak
Fuel Injector Tester
5 Pulse Modes （Mode 5 Custom Pulse parameter）
Mode1 Single Pulse :output one pulse with approximate pulse width of 255 ms
Mode 2 Short Pulse :output 50 pulses with approximate pulse width of 7 ms
Mode 3 Long Pulse: output 100 pulses with approximate pulse width of 3.5 milliseconds
Mode 4 Continuous Pulse: continuously output 50 pulses every 1450 ms with approximate pulse width of 7 ms
Wayne
Reviewed in the United States on March 23, 2025
This is a very simple easy way to clean fuel injectors to get back that nice fine atomized symmetrical spray pattern. Just get a can of carburetor cleaner, plug up the cleaner to 12 volts and set the mode for your type of injector and in a few seconds the injector is working great. Everything that you need to clean two injectors at a time.
Review 8672
Reviewed in the United States on March 21, 2025
This was a helpful tool to compare each injectors performance. You can test each injector the same amount of pulses and time and check the volume of fuel for each injector. It's fairly easy to use even without the manual. I do wish is was possible to turn off the beep. The beeper on mine was failing and emitting a terrible changing tone which was just annoying. For the quality of this tool, if it's priced under $40 it's a decent value for the money.
Sarah
Reviewed in Germany on March 20, 2025
Das Gerät verfügt über ein hochauflösendes Display,das die Testergebnisse klar und deutlich anzeigt.zuverlässiges Werkzeug für die Diagnose und Wartung von Einspritzdüsen
Paguy82
Reviewed in the United States on March 18, 2025
This tester worked very well. Extremely simple to hook up. Price is very reasonable. Welcomed addition to my garage. No brainer if you have fuel injected vehicles that you have to diagnose for issues or just to ensure everything is working as it should.
Jay C
Reviewed in the United States on March 14, 2025
I remember the days when you had to send injectors out to a shop to be put in a machine for cleaning and flowing. Granted for motorsport situations that's probably still a good idea so you can be sure your injectors are matched for flow rate. BUT, for the rest of us!...This is the best thing since sliced bread!I used to do the ghetto version and use a power supply to open the injector, spray the neck with carb cleaner and blow it out with the compressor. It kinda worked but was a PITA more than anything.This unit - if you didn't know - lets you plug the injector in, open it and has an snug fitting adapter for the top so you can spray a sealed off can of carb cleaner through the injector and clear it out. Super easy to use, very functional. This unit in particular has decent build quality and for the money you couldn't find a better value. It would cost you more than the price of this unit just to send out a few injectors to be cleaned.I don't think I would use this in a shop all day every day. But for the casual mechanic and home gamer it's great. Maybe I'm wrong, and it would live a long life in a pro setting but who knows for sure these days.
Customer
Reviewed in the United States on March 11, 2025
Decent hand held injector pulsing tool, does what you expect.
Eye Guy
Reviewed in the United States on February 2, 2025
This is a nice fuel injector tester. It allows you to choose between 12 V and 5 V models so choose wisely so you don’t burn out your 5V injector with a 12V pulse. Anyways, what you do as you turn on the fuel pump while you have a fuel pressure gauge attached. You pressurize the system to unknown value, and then you run the injector through a series of pulses and watch the pressure go down. You test all injectors in the engine, the same way. If you have a clogged injector, then it won’t drop the pressure like the other injectors will. If you have a leaky injector, it won’t hold the pressure (but this item won’t tell you if you have a leaking injector because you don’t know which one is leaking). You can probably test direct injection fuel injector similarly, but I am not sure how to do that because most direct injection systems need to have the engine running to build fuel pressure on the fuel rail. Perhaps someone smarter than me can chime in.
MTV
Reviewed in the United States on February 11, 2025
This digital fuel injector tester is a pretty handy tool if you’re working on fuel system diagnostics.Right out of the box, it feels solid, and the LED display is bright and easy to read. The buttons are straightforward, and navigating through the 10 test modes is simple. There is no guesswork needed.In use, it does exactly what it’s supposed to do. You can cycle the injectors through different pulse widths and frequencies, which is great for checking spray patterns and potential clogging issues. I like that it has multiple modes, giving you flexibility depending on what you’re trying to diagnose. It also lets you manually pulse the injectors, which is helpful for deeper testing.Overall, it’s a solid tool for the price, especially if you do a lot of injector work. It’s easy to use, gives clear results, and makes diagnosing injector issues a lot faster.
Ken
Reviewed in the United States on January 31, 2025
Arrives in a brown box as shown in the video.The device itself seems to be built decently. Good enough for what it will be doing.Before, I would use a 9V battery to pulse injectors. With this tool it will make the whole process extremely easy and less hassle. This set comes with everything you need to clean injectors or test.Some upgrades would be to also include an ac adapter instead of just the battery clamps. Or even have an option for batteries which would make this tool more convenient.For about $46 before 15% coupon, this is a good tool to avoid the pains of using whatever is around the house like a 9V battery.
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