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If look at the motor, there is a steel fuel rail that goes from injector to injector, on the back of the rail there is a port that looks like a valve stem, remove the cap and push the pin in the middle with a nail or something small, but make sure to keep your face clear cause it does spray a ways.
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How do you let pressure off fuel line before you replace fuel filter on a 1994 Dodge Caravan?
you open the gas cap to release any charge from the line
I own a 2001 Jeep Cherokee Sport. I have fuel getting in your oil what may cause this to happen?
a leaky injector or a cylinder that is not firing dose your fuel pressure bleed off when the jeep is sitting if so check your fuel pressure after the jeep is shut off if it falls off then find the rubber fuel line to the fuel rail and get the jeep running to aquire fuel pressure and turn the jeep off and quickly clamp the rubber fuel line off if the fuel pressure still falls off it is an injector bleeding pressure
What is fuel pressure om 96 integra type r?
With vacuum line (from fuel pressure regulator) OFF and pinched , pressure should be between 47-54 psi. With vacuum line ON fuel pressure egulator, pressure should be between 38-46 psi.
How do you test a fuel pressure regulator on a 1996 4.3 Chevy s 10?
With fuel pressure gauge attached and engine running, briefly and I mean briefly, pinch off the return fuel line while watching the gauge. If the fuel pressure spikes the regulator is working. The normal pressure of the fuel system before you pinch off the return line would be 60 to 66 psi.
To reduce the pressure in the fuel line the forklift operator should?
Turn off forklift
To reduce pressure in the fuel line the forklift operator should do what?
Turn off forklift
Does a unleaded fuel injected car have a return line to the fuel tank?
Put simply. Yes it does. The fuel return line comes off the bottom of the fuel pressure regulator and heads back to the fuel tank.
How do you relieve fuel pressure?
On top of the fuel rail in the engine compartment, there is a small valve used for testing fuel pressure. If you take that cap off it will relieve the pressure. Just about any method you use will spill some gasoline. The only other way is remove a link in the fuel line, or let the vehicle sit for several hours, the pressure drops off slowly on it's own, but don't turn the key on the pressure will come back up when the pump primes itself.
What fuel line on top of the Pontiac Bonneville motor could be leaking fuel?
I just had a pinhole leak in the plastic fuel line about 1/4 inch before the elbow where the input line on the rear side of the fuel rail connects. It was on the bottom side of the line. I mixed up some JB Weld and drained the fuel pressure, disconnected the fuel line from the fuel rail and shook it a little to get the fuel out of it. Then blew if off with air pressure. Then used JB weld all around the line from the elbow about 2 inches back all round. I let it sit 24 hrs. It does not leak anymore.
Where is fuel pump shut off switch 97 suburban?
There is no fuel pump shut off on most gm but you can take the fuel pump relay out or the fuse and crank the motor to relive the line pressure.
When i start 1991 cavalier z24 then give it gas it shuts off?
Could be the fuel pump or the fuel pump relay. Have a pressure test done on the fuel line and monitor it. If you lose fuel pressure when you step on the gas, then your fuel pump is likely going out.
How do you bleed the pressure on a fuel line Chevy s10 AFTER replacing the fuel pump?
Cycle the ignition switch a few times from off to on, it will bleed itself.
