plug in noid light start car if it flashes its getting power and ground
This is confusing, a 1998 does not have a carb.
I want to clarify if you are asking if you can blow air through a fuel injector? If this is your question, I am not really sure what you are going to gain by trying to do this. A fuel injector has a tiny valve inside that opens with an electrical pulse from the PCM. Even if you could open that valve, the passages inside the injector are the size of a pinprick. There is nothing to be gained in trying to blow air through an injector. You will not even be able to tell how much air is going through the injector, and how much air is going around the injector as you are doing this. If the injector will not clean up with injector cleaners, then it will require replacement.
You can start the fuel injector but is going to do nothing without fuel. Without gasoline being pumped to the injector is will not spray fuel and the engine will not run. Every internal combustion engine must have some sort of fuel pump.
Where is the fuel injector located?
The fuel injector provides the fuel. The spark plug provides the fire.
A fuel injector is pretty much like an electric solenoid. The injector is therefore an electrical and mechanical component. It opens and closes a plunger which is pulsed in the injector by the on board computer. The computer uses all the other sensors on the vehicle to calculate how long or how many pulses needed to keep the fuel injector open. Fuel is driven to the injector or injectors by an electric pump which also is regulated by pressure. The injector is closed before compression of the engine or is opened on the down stroke of the cycle. In other words; when the injector has electricity going to it, then it opens. Without electricity it naturally closes.
It is equipped with a fuel injector.
You completely waste the injector cleaner. It has to flow through the ports which supply fuel to the engine to do its job. That's why the directions tell you to put it into the gas tank in a certain ratio to gas. It mixes with the fuel in the tank, flows through the system and out of the injector ports.
I don't know why you would want to stop gas from going into a cylinder, but there is only one way i can think of. If it is a fuel-injected vehicle, you can disconnect the fuel injector harness from that cylinder, that will stop the injector from firing. If it is has a carb, I don't think there is a way.
hmm hard to answer this one, need more information. car either has a carburettor, a fuel injected throttle body, fuel injection. or electronic fuel injection.these systems are all different so it does make a difference on the answer. so we need to know which system your car has. is a 1994 Astro Van
ecm and ing. module
in injector pump