The code you've listed is an OBD - II trouble code that the sensor has detected
a fuel pressure problem.
Either you have a blocked exhaust like a bad converter, a muffler clogged from a broken up converter, or you have a bad ignition module or
fuel pressure problem.
The trio eventually finished eighth in class after suffering an opening - lap collision and
fuel pressure problems that ultimately resulted in the replacement of the Corvette's fuel pump just past the eight - hour mark.
Not exact matches
The airline replaced a
fuel pump
pressure switch in response to a
problem a flight crew had documented two days before the repair.
drive up some hills), then
fuel pressure is probably not your
problem.
You may have
fuel pressure but not enough, this will rule out a
fuel problem.
In
fuel - injected systems, hot - start
problems indicate that the
fuel line is unable to maintain
pressure.
Other than the rough idle and hard starting there's no
problem, the engine has plenty of power at high rpms and doesn't seem to be misfiring, both of which I think it would have
problems with if the
fuel pump wasn't providing sufficient
pressure or volume.
this may be of interest to you, I was chasing a P2293 and 171 507 and I think a 174 code on a 2006 Jetta GLI, I had replaced the «Low
Pressure» fuel pump and also the high pressure pump cam follower (that's where you helped), BUT because I am a small business (just me) I can not afford all the diagnostic equipment that Mr VW can, so I sent the customer to Mr VW to diagnose the problem, they assured her it was the Vacuum pump, so I purchased and fitted it and sent her on her way, oh shit phone call check engine light back on, when I checked the 2293 code had gone but not the others, why am I not surprised VW screwed a cus
Pressure»
fuel pump and also the high
pressure pump cam follower (that's where you helped), BUT because I am a small business (just me) I can not afford all the diagnostic equipment that Mr VW can, so I sent the customer to Mr VW to diagnose the problem, they assured her it was the Vacuum pump, so I purchased and fitted it and sent her on her way, oh shit phone call check engine light back on, when I checked the 2293 code had gone but not the others, why am I not surprised VW screwed a cus
pressure pump cam follower (that's where you helped), BUT because I am a small business (just me) I can not afford all the diagnostic equipment that Mr VW can, so I sent the customer to Mr VW to diagnose the
problem, they assured her it was the Vacuum pump, so I purchased and fitted it and sent her on her way, oh shit phone call check engine light back on, when I checked the 2293 code had gone but not the others, why am I not surprised VW screwed a customer!!!
I'm suggesting you have the
fuel pressure checked while running to figure out if there is a
problem with your
fuel pump.
I can only guess that there had been
problems with the power to the
fuel pump, which my checking of the fuses and relays had fixed, but that the
pressure in the
fuel line had gone down to an extent where it needed more time with the pump on to get back to a level that could start the car.
If the
fuel pressure is reduced by a weak pump or clogged filter, shouldn't
problems arise under hard load when
fuel pressure provided becomes insufficient for the airflow, rather than idle?
I have got a 2007 Opel Vectra GTS 2.2 Direct car (which still has a high
pressure fuel pump
problem, yet to be solved).
In
fuel - injected systems, hot - start
problems usually indicate that the
fuel line is unable to maintain
pressure.
The P2294 code indicates that there is a
problem with high -
pressure fuel regulator circuit.
We highlighted the
problem with what felt like a
fuel pressure issue, and they got that fixed really quickly.
Possible
problems include a faulty Mass Airflow Sensor, a Crankshaft Position Sensor, and the Loss of
fuel pressure.
The
fuel filter was a good first move, and it could be the
fuel pump, but it could also be a
pressure regulator, a
problem in the air flow meter, or any part of the intake air system.
The most common
problem of N54 engine is connected with high
pressure fuel pump (HPFP).
Low
fuel pressure could explain your
problem.
If
pressure is low, the
problem may be with a clogged
fuel filter, failing
fuel pump relay...
The most common would be a bad
fuel filter, transmission fault, torque converter issue, shift solenoid
problem, low
fuel pressure, or a failed
fuel injector.
Leaking
fuel injectors could cause this
problem, high
fuel pressure, or a faulty coolant temperature sensor signal...
have the
fuel pressure checked and if it is good the try replacing the
fuel filter to see if this fixes the
problem.
The main
problems are connected with the high
pressure fuel pump (HPFP) failures, EGR failures, inlet manifold demanding a regular scour.
If you're having engine performance
problem that indicates a lack of
fuel pressure, I recommend having a professional diagnose the concern.
If you're having engine performance
problem that indicates a lack of
fuel pressure, I recommend having a professional diagnose the...
When we get a
problem such as this, we often hook up a
fuel pressure gauge and tape the dial to the windshield, then drive the vehicle until it quits, and note whether there is
fuel pressure when it does.
chevy truck forum → Lifter recall on 2007 + gm with active
fuel management → 2007 suburban 5.3 l oil
pressure drops, warning sounds → Chevygmc afm cylinder deactivation excessive oil → My truck has the infamous 5.3 l oil consumption
problem →
For any engine
problems that might occur in your certified pre-owned vehicle, we cover issues such as engine block and cylinder heads and all internally lubricated parts including pistons, piston rings, pins and cylinder sleeves; crankshaft, pulley, main bearings, cap and bolts; connecting rods, rod bearings, caps and bolts; camshaft (s), camshaft bearings, buttons and plugs; timing gears, chain or belt, and tensioner; rocker arms, rocker arm pivots, shafts and bushings; intake and exhaust valves, springs, guides adjusters, retainers and seats; pushrods and lifters; intake manifold; exhaust manifolds; balance shaft; water pump;
fuel pump; thermostat; oil pump, cover, gears,
pressure relief valve and screen; rotor housing, rotors, shims and silent shaft; all internal fasteners, nuts and bolts; turbocharge / supercharger assembly including boost valve, boost
pressure control, wastegate, recirculation and blow off valve; seals and gaskets.
Duramax mileage 2015 2016 2017 2018 chevrolet → New
fuel filter changes page 15 chevy and gmc duramax → Chevy silveradosierra 19961999 customizable dual exhaust kit → Common
problem, silverado chevy truck forum gm truck club → The diesel page for the 6.2 l, 6.5 l, and duramax diesel → Chevy truck forum gm truck club → Attention anyone with oil
pressure issues 19992006 → Silveradosierra • recommended mods to new 2016 duramax → Chevy ls engine ebay → Chevrolet tahoe wikipedia →
In the N54 engine, the high
pressure fuel pump is a commonly - mentioned
problem.
I know that the high
pressure fuel pumps have been a
problem for these cars, but I thought a $ 60,000 car would at least come with a functioning
fuel pump
Publicly, most automakers are ducking the issue and emphasizing potential pitfalls of building hybrid cars with plugs, but
pressure is mounting behind the scenes to give the idea some life... «Such development should have the highest research and development priority because it promises to revolutionize transportation economics and to have a dramatic effect on the
problems caused by oil dependence,» write George Shultz, former U.S. secretary of state, and James Woolsey, former director of the Central Intelligence Agency, in a June position paper on oil and U.S. national security... They argue that battery development for plug - in hybrids «should for the time being replace the current research and development emphasis on automotive hydrogen
fuel cells.»
Diverting more gas from the domestic energy market would exert even more upward
pressure on
fuel gas prices, and with gas prices on the rise you're going to start setting more pushback from consumers and less support for fracking (short for hydrofracturing), the shale drilling method that has been causing so many
problems in local communities.
Certainly investors can
pressure companies to report on their carbon footprint or on how climate change could negatively impact their bottom line, but such transparency doesn't solve the core
problem of stopping carbon emissions or demanding that these companies stop looking for more sources of carbon - based
fuels and instead invest in renewable energy.
They too have the diurnal
problem under control — and they talk about the very high temperatures and
pressures they obtain being used in other process to produce liquid
fuels, which solve all the intermittency and transport
problems (at a cost).
Fighting
Problems is Unavoidable But as we've seen with the fossil
fuel lobbies trying to actively undermine the clean energy industry, we will never get where we need to go if we do not also fight our corner and put
pressure on those who are undermining our future.
Researchers from the University of California, Berkeley, and Northwestern University, found that couples who engage in rage -
fueled fights are more likely to experience spikes in blood
pressure and cardiovascular
problems in the future.