The number of fuel injectors your vehicle has depends on the number of cylinders. For example, if your engine includes 3 cylinders, then you have 3 fuel injectors.
When you notice that an injector might be giving you problems, the first thing you need to know is which injector is actually nor working. There’s no need to replace all the fuel injectors when only one is damaged. So, the easier way to see what fuel injector is having problems is to use a fuel injector tester.
Despite the fact that you can go to your normal auto repair shop or mechanic to check it out, you can also do it by yourself. It’s not difficult and you’ll be able to save a lot of time and money.
Here are the top 3 fuel injector testers on the market:
The all-sun Injector Tester Auto Fuel Injector Tester 4 pluse modes 12V Diagnosis is one of the best fuel injector testers on the market. It allows you to check each injector individually to make sure that you know which one is having problems. With 4 different pulse modes, the mode 4 is the one that you should use to check how the fuel injector is.
The all-sun Injector Tester Auto Fuel Injector Tester 4 pluse modes 12V Diagnosis can work will all fuel pressure testers and has a mode lock feature to make sure that all the tests run under the same conditions.
The main disadvantage regarding the all-sun Injector Tester Auto Fuel Injector Tester 4 pluse modes 12V Diagnosis is the fact that you can only use it on gasoline engines.
The OTC 3398 Fuel Injection Pulse Tester is an amazing fuel injector tester that is extremely easy and simple to use. All you need to do is to check the cylinder balance by firing different pulses to the different fuel injectors. You’ll immediately know that the test is on because of the power and output lights.
The OTC 3398 Fuel Injection Pulse Tester also comes with a wiring harness adapter and all the instructions you need to perform the test from the comfort of your home.
The ABN Fuel Injection Pressure Test Kit is another amazing fuel injector tester. This kit will allow you to easily and quickly check the fuel pump pressure on almost all injector systems.
One of the main advantages of the ABN Fuel Injection Pressure Test Kit is the fact that it also includes some security features. The components are fitted with quick coupling system, and there’s is also a safety valve that will prevent any not.intentional discharge of fuel under pressure when you’re doing the test.
When you just don’t know what injector is clogged or dirty, there is now a simple and effective way to figure out which one is giving you problems. All you need to do is to perform a fuel injector test and check which one is having problems. After that, all you need to do is to replace it.
Despite replacing a fuel injector can be normal from time to time, you can prevent it from happening by making sure they last longer. And the best way to do it is to read more about fuel injectors and cleaning.