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somewhere near the engine there will be a shroeder valve that looks like a bike tire air valve that you push to release fuel pressure. if not you will have to slowly unbolt a banjo bolt somewhere in the fuel system just a bit, to releave any pressure and then tighten it back up. if the vehicle is not fuel injected, then don,t worry about it. just let the fuel drain in a bucket. i am assuming you want to change a fuel filter?
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How do you depressurize fuel system to install filter 1998 ford expedition?
How do you depressurize fuel system to install filter 1998 ford expedition?
Do you have to depressurize the fuel system before disconnecting a fuel line?
No, but it is safer if you do.
How do you depressurize fuel system?
Pull the fuel pump relay in fuse box under hood and try to start car.
How do you depressurize fuel system to replace pressure regulator?
Remove gas cap and suck all gasoline from gas tank.
How do you check fuel pressure on a 1992 Toyota tercel?
depressurize the fuel system by unplugging fuel pump fuse and run till it dies. disconnect top hose and "T" in with a fuel pressure guage
How do you shut off fuel line for 2002 Chevy Silverado 1500 to change the fuel filter?
There is no fuel line shutoff, however, you can depressurize the fuel system. Find and unplug the fuel system relay. Then try to crank the vehicle. (It shouldn't crank.) Next, take off the negative battery cable for safety. There will be some gas in the lines, but it shouldn't keep draining from the tank. It shouldn't spray, but it will drain a bit.
How do you depressurize the fuel system on a 1996 Dodge Ram?
Remove the fuel pump relay from the under hood fuse box and crank the truck until it doesn't try to start.
How do you replace 1998 Mitsubishi Galant fuel filter and where is fuel filter located?
fuel filter should be located inside engine compartment monted on fire wall.remember to depressurize fuel system and DISCONNECT battery when doing this.
How do you depressurize and pressurize the fuel system on a 1990 Volvo 740 GL?
AnswerWith the engine running, pull fuse #1, the fuel pump fuse. Let the engine run out of gas.
Do you need to somehow depressurize the fuel system on a 1993 s-10 blazer to replace the fuel filter?
to depressurerize the system you would simply take off the gas cap.(fuel will still be in the lines and it will spill when the lines are disconected but it would not be under pressure)
A vacuum line diagram on 1970 Chevy Impala 350?
fuel presurre
What is the fuel system on a 1993 Chevy G20 van?
It is fuel injected.
