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What is wrong when the engine is not getting fuel pressure but the fuel pump and filter are OK?
Wiki User
∙ 13y ago
Check three things: Fuel pump relay, and fuel pump inertia cut off safety device if equiped. check for 12 volts at the fuel pump to rule out faulty connector or wiring.
Plus you need to check if the fuel injector if stuck open and also the fuel pressure regulator.
this is on a 2000 Kia Sportage and no cut off safety switch,where is the pressure regulator located
Wiki User
∙ 13y ago
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Whats wrong with a 93 Pontiac sunbird when it is not getting gas to start engine?
Fuel pump, blown fuel pump fuse, fuel filter clogged, fuel pressure regulator, or defective ECU.
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Lost of oil pressure and sever engine damage
Why does your 99 Tahoe blow the oil filter right off the engine?
wrong filter with wrong thread pattern.
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fuel pump, wiring, relay, clogged filter,kinked fuel line.
What is wrong if a 98 Mountaineer 40 V6 is running hot with oil in the air filter and the guy at AutoZone also said you had no pressure in the crank case?
Unfournately, those are signs that your engine is worn and will need to be rebuilt, or replaced. Those are signs of worn rings your probably getting little or no compression.
1996 thunderbird 3.8 why is the oil pressure high?
It is normal for the oil pressure to be high when the engine is first started and is cold. It should settle at around 40 psi once the engine reaches full operating temperature. If it does not, then change the oil and filter and make sure you are using the correct weight oil, which is more than likely 5w30. Use a good oil filter such as Purolator, Wix, or Motorcraft in your Ford. Make sure to use the correct size filter. If none of this helps, then have an oil pressure test run, as your oil pressure gage may be wrong.
What symptoms auto oil pressure to rise?
The wrong viscosity of oil in your engine.
Why are you getting bad gas mileage?
this could be caused by, dragging brakes low tire pressure, dirty fuel filter dirty air filter wrong viscosity oil and last but not least A HEAVY FOOT ON THE GAS PEDAL Bad coolant Temp sensor
What causes a 2000 camaro to have reduced engine power?
IS the check engine light on? The computer has the capability of putting the car in a "limp home mode" if somethign is wrong. If no check engine light, your fuel filter may be clogged and blocking fuel or the fuel pump is getting weak.
When Ford F-250 5.0 engine turns over no fuel is getting to engine all 3 fuel pumps are working?
Just because you hear the pumps hum does not mean they are working. Also, where is the third pump? There should only be two, one in each tank. I am not aware of an F250 with a high pressure frame rail pump, how old is the truck? Have you pulled the fuel filter and checked for restriction? What happens when you pull the line off and turn the key on? Does fuel come out? When you say no fuel is getting to the engine, do you mean you have no fuel pressure, or the injectors aren't spraying anything? Could it be that fuel is getting to the fuel rail but the injectors are not firing? Could it be that you are getting some fuel pressure, but not enough fuel pressure? What if your fuel guage is wrong, and you have two empty fuel tanks? These are questions you need to answer to eliminate things down to your cause.
96 beretta its starts but when you press the gas it cuts off what is wrong?
fuel filter may be clogged or fuel pump is bad need to check fuel pressure to see if getting rite amount of fuel
Can a faulty fuel pressure regulator prevent the fuel pump to send fuel to the engine?
No, the fuel would still be pumped to the engine but it would be at the wrong pressure at the injectors.
