Other components
like the fuel injectors, intake valves, and fuel pump have also been updated.
If there are metal shavings isn't it a given that you have to replace more (
like fuel injectors)?
This doesn't sound
like fuel injectors at all.
Not exact matches
Dirty
fuel injectors can create issues
like stalling, hesitation, misfiring, lack of power, and poor
fuel economy — all due to carbon buildup.
A
fuel injector like those used in a car atomized the biofuels into tiny droplets that landed on a hot rhodium - cerium catalyst, which converted the
fuel to syngas.
Sounds to me
like you have a
fuel delivery problem, if it runs with starter fluid then the
injectors are working and ignition is fine.
Pcv could cause that misfire with a direct injection car
like a 2.0 t you don't have the
injector on the outside of the valve to clean it up with
fuel.
Wouldn't
fuel injector cleaner or other
fuel additive (
like SeaFoam) would help prevent the carbon buildup on the valves?
This leads me to believe that there is another issue present, something
like unmetered air or partially - clogged
injectors which the
fuel management can not accommodate for due to the absence of lambda feedback.
It sounds
like the
fuel pressure is good, so it's either the filter or some issue with the
injectors, and if you're sure your FICM is OK then that just leaves the filter.
It seems
like something happened right around the time that I used the
fuel injector cleaner product, but perhaps my brakes or tires have something to do with it.
This covers several possibilities
like leaky
fuel injectors,
fuel leaks in the
fuel lines, faulty
fuel pump check valve or faulty
fuel pump accumulator.
The engine ECU powers the actuators on the vehicle, so you need to check things
like:
fuel pump runs when ignition key is turned to the run position, power to
injectors, power to ignition coils, brake lights working.
I forget who, but some manufacturer has a small
injector that sprays a tiny bit of gas in
like regular
fuel injection to keep the valves clean.
Drag racing is world apart from production consumer cars, drag diesel engines run advanced
injector timing and lots of
fuel delivery, since diesels to not control power using an intake throttle plate
like gasoline engines, they use the amount of
fuel injected to control power delivered, lots of
fuel lots of power.
why I'm asking: I have a Delphi DS150E scanner and I use it on three cars: Hyundai Tucson, Mitsubishi L200 Sportero and Nissan Pathfinder on the L200 i could do some advanced stuff
like switching ON / off the
fuel injector while on the other two all i can do is read / clear the PID codes.
Sounds
like a dirty engine — carbonized
fuel injectors, intake valve stems, stuck piston rings, etc..
To clear
fuel injectors, add hydraulic oil
like Marvel Mystery Oil or automatic transmission fluid to the gas tank at a rate of 1 oz.
The GLH - S,
like the one pictured here, received a boatload of engine modifications including heavy - duty
fuel rails,
injectors, and wiring harnesses, a larger throttle body, a bigger turbocharger, high - flow intake and exhaust manifolds, a bigger intercooler and radiator, and a GLH exclusive ECU.
To increase RB26 power using stock turbochargers, you should purchase Tomei oil pump or N1 oil pump, oil cooler and 3 - layers radiator, Apexi power intake (or something
like this), NGK 9 spark plugs, N1 water pump,
fuel pressure regulator, Bosch 044
fuel pump,
fuel rail,
fuel injectors 550 cc / min, boost controller, 3 inch performance exhaust system and Apexi Power FC.
In some cases, the delayed throttle response you're talking about is caused by a faulty electronic throttle control or excessive carbon deposits on
fuel system components
like the throttle body,
fuel injectors and mass air flow sensor.
Usually when you have a problem
like this, it's due to dirty
fuel injectors, throttle body, EGR valve or mass air flow sensor.
Hi There, It sounds
like you may have a
fuel supply problem in getting the proper amount of
fuel to the
fuel injectors.
It sounds
like you may have a
fuel supply problem in getting the proper amount of
fuel to the
fuel injectors which may be caused by a bad
fuel pump or potentially faulty
fuel injectors.
Some common causes of too much
fuel being delivered in a situation
like that you describe are: a faulty coolant temperature sensor (the temperature signal is a part determinant of
injector pulse width); leaking
fuel injector (s) allowing too much
fuel...
Hello, It sounds
like you may have a faulty
fuel injector at cylinder # 1, a faulty crank sensor or potentially a vacuum leak.
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That doesn't really sound
like the symptoms of a bad
fuel injector.
* The answer: features
like Ford - first port
fuel and direct injection (PFDI) with two
injectors per cylinder (one in the air intake port, another inside the cylinder), plus upper block and cylinders made of the high - strength compacted graphite iron used in the Super Duty ® 6.7 L Power Stroke ® Turbo Diesel.
the key fob stopped working, the motor burns a quart of oil a week, the MAF has gone twice, then the
fuel injectors started surging, now the car bucks
like a bronco, the doors won't stop chiming
like they are open all the time!!
Texas - based tuner Hennessey has unveiled their new stunning vehicle — Velociraptor 700 Ford F - 150
Like its predecessor (the 600), the Velociraptor 700 is based on a SuperCrew version and features 5.0 - liter Coyote V8 outfitted with a 2.9 - liter supercharger,
fuel injector upgrade, high - flow air induction kit, air - to - water intercooler, HPE engine management calibration and stainless steel Cat - Back Exhaust.
Like the 2.0 D - 4D engine, it also benefits from improved piezo - electric
fuel injectors, operating at higher pressure — increased from 1,800 to 2,000 bar.