Sentences with phrase «fuel injectors on»

It can corrode the aluminum fuel lines to the fuel injectors on some cars and even corrode aluminum intake manifolds.

The fuel injectors on Subaru PZEV vehicles close tighter than conventional injectors to prevent evaporative emissions from fuel leakage into the intake manifold.

The fuel injectors on the engine get power at all times from a common source, and the ground side is through the engine computer.

- The Fuel injector on this cylinder was bad and replaced.

Not exact matches

You can also test continuity, duty cycles, and diodes, and check on fuel injectors with the millisecond pulse width measurement.

«You can change the shape of the combustion chamber, the injection pressure, the number of pulses, how much fuel is in each pulse, the orientation of the injectors, and on and on.

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.

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?

The engine has the same measurements as the previous Versa's 1.6 - liter, but Nissan says it's new, and the mill utilizes variable valve timing on both intake and exhaust cycles and squirts fuel via two injectors per cylinder (not to be confused with direct injection, mind you).

As fuel system is concerned, the fuel pump activates, and there is some pressure in the line, as the fuel port on the injector rail squirts fuel when pressed with a screwdriver.

You would need to pull the fuel rail, leaving the injector on the rail, then pressurize the system looking at whether it dumps fuel without the engine running to tell if this is an issue.

Other than 2 engine warning lights that came on within the last 12 months where it needed to be reset, a fuel injector failed a month ago.

2014 TDI — I had an injector error in April, but after their worked on the injectors I got a straight - out Fuel Pump CEL code.

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.

One tipoff is that fuel injector cleaning is not typically listed on automakers» routine maintenance schedules.

if you got some crud in your fuel line one injector on one side might be dripping while another might be going rich.

Try removal of the seat, looking at the fuel system with the key on to see if you see leaks / fuel pooling there as that might also occur - keep in mind the fuel is pressurized for the injectors.

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 codeon 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 codeon 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 codeON / off the fuel injector while on the other two all i can do is read / clear the PID codeon the other two all i can do is read / clear the PID codes.

power to the engine control computer, and its sensors and subsequently the fuel injectors (on a modern fuel injected bike.)

So it seems fuel injectors are VERY reliable on how much fuel they deliver at every pulse.

A negative fuel trim (e.g. 0.95 or -5 %) means that the fuel injector pulsewidth is being shortened by 5 % with respect to what the value should be based on sensor inputs to maintain the target AFR.

The real comparison is spending $ 20 on the fuel injector cleaning or taking it to the garage and spending much more.

As @moab has kindly pointed out, your vehicle does not have a fuel pressure regulator on the injector rail as the slightly older models did, so that can be eliminated as suspect in your case.

Since they do not rely on pressurized fluid to operate, it is my guess these may be push started, provided or course, that there is enough juice in the battery to provide a spark and operate the fuel injectors.

On your 2006 vehicle, there is an engine control computer that controls spark (timing) and controls fuel / air mixture (via fuel injectors).

Yes the fuel is at a serious pressure, yes the injector is effectively a one - way valve but the main reason it doesn't blow back is the same reason that fuel isn't pushed back into a carburetor on an older engine.

Generally that indicates an issue with the spark plug, coil pack, fuel injector, or mechanical issue on that specific cylinder.

Each injector has a solenoid operated by an electronic control unit, resulting in more accurate control of injector opening times that depend on other control conditions, such as engine speed and loading, and providing better engine performance and fuel economy.

«Gunk» is the carbon deposit build - up on intake valves and fuel injectors.Engines that have carbon deposit build - up, or gunk, on intake valves and fuel injectors, may work less efficiently.

The resistance on all the injectors is good at 15.5 ohms iirc and fuel pressure was fine at 35psi idle and 44psi with the fuel pressure regulator disconnected when I checked a few months ago.

Each fuel injector has a connector on top.

Step by step guide on how to test an automotive engine fuel injector, this information pertains to electronic fuel injected vehicles, not direct injection.

Put in some 94 octane, and some fuel injector cleaner and had that spirited drive on the highway to put some life back into the Cat (as per Justin's great recommendation!)

Fuel injectors and fuel pumps from Bosch provide the extra gasoline you need on your high - performance buildup, along with legendary Bosch quaFuel injectors and fuel pumps from Bosch provide the extra gasoline you need on your high - performance buildup, along with legendary Bosch quafuel pumps from Bosch provide the extra gasoline you need on your high - performance buildup, along with legendary Bosch quality

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If the fuel injectors have never been serviced, that would be a good start on a car of this age.

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.

If, besides, you will buy ACL bearings, HKS GT2530 turbochargers, cams 264/264, cam gears, Z32 MAF, Splitfire ignition coils, NGK 10 spark plugs, fuel injectors 750 cc / min, BOV, HKS timing belt and 3.5» performance exhaust system, you will gain 450 horsepower on the wheels at 15 psi (1 bar) already.

• Gen IV fuel injection nylon manifold used on the 2009 Corvette Z06 LS7 engine • Fully assembled with injectors, fuel rail, 90 mm ETC throttle body and gaskets • For use only with LS7 and LSX / LS7 - style cylinder heads NOTE: Must use Controller Kit P / N 19243066 source.

During normal conditions, the PCM switches the fuel injectors in your vehicle on and off within the fuel injection system.

Depending on where you live, one of our mobile mechanics that have experience with BMW service repairs might be able to complete your ignition coils (https://www.yourmechanic.com/services/ignition-coil-replacement) and fuel injector replacement (https://www.yourmechanic.com/services/fuel-injector-replacement).

The fuel filter is easy to change but fuel injectors can not be cleaned on the vehicle because they have internal filter baskets.

As you know, when you turn the key to on, the fuel pump is activated and the fuel system is primed with fuel at a specific pressure in order to supply the fuel injectors with enough fuel to start the motor.

Also that version was equipped with variable valve timing system NVCS on the intake side, fuel injector 370 cc / min, and oil jets were installed in cylinder block.

Leaks from fuel injectors are typically at the o - ring connection on the fuel rail.

To get 400 WHP, you will need a turbo kit based on the GT3076R with an intercooler, NGK 8 Iridium spark plugs, 750 cc fuel injectors, a Walbro 255 lph fuel pump, a 3 ″ aftermarket exhaust system, and an AEM EMS ECU.

On the new Isuzu engine each fuel injector is moved from the intake manifold to the cylinder head so that it is actually spraying fuel into the combustion chamber.