first have an assistant turn the ignition switch to the on position and listen for the whirring sound from fump pump, indicating pump is operating. If fuel pressure is in question you can install a tee fitting between fuel filter and fuel line and purchase a fuel pressure gauge to connect to the tee fitting. fuel pressure should be at 43psi with key on engine off, and 34 to 36psi with engine idling.
has 6 injectors
Check fuel delivery. fuel pump may be operating below threshold or fuel filter may be clogged.
There are 6 fuel injectors, one per cylinder. They are located on the top of the engine.
The original fuel injectors on that model were recalled - did you ever have them replaced?
Stops fuel delivery to injectors or carb.
Check fuel pressure to be sure it's in spec. If it is, then you must check the injectors for pulses.
Remove the fuel rail with injectors then separate the injectors. Check related link below:
yes if it's the same motor
I heard that racing fuel will clean out your injectors and converter.
In order to have complete combustion you need only a few things.-Spark-Fuel-Air-Compression-Correct TimingAny of these things could cause a misfire.A common problem with the 1992 Nissan Maxima is the fuel injectors. I would check the resistance on them and check the wiring harness.
You either have bad fuel injectors or your fuel pressure regulator has gone bad
fuel pressure regulator, or clog due to poor fuel, and check injectors
Yous should check the 'O ring' or check the fuel injectors 'O ring' on the fuel rail.
first check to see if fuel filter is clogged.if you have an electric fuel pump, check the fuel pump fuse. next check the fuel lift pump. then check the injector pump
check your answer
use a noid light set to determine if pulse is going to the fuel injectors.
check the fuses to the fuel pump and the fuses to the fuel injectors if you have injectors.
It's possible, fuel injectors are computer controlled, and the fuel pump is electric.
no fuel to the injectors check fuel filter or replace check fuel pump see if it's working check relay
Check out this website for details on how to find and replace the fuel filter on a 2003 Nissan Maxima.Visit the Related Link below for more on this.
When all fuel injectors are stuck open, this generally means that the injectors are not getting the right voltage. You will need to not only check the voltage, but make sure the injectors are receiving the right signal.