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Anonymous Posted on Aug 09, 2008

No fuel to fuel rail

Hi there, I just replaced fuel tank, fuel pump, and cleaned lines to my 1992 Jeep Cheoke Larado, but can not get fuel to fuel rail. Thnaks

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  • Posted on Aug 10, 2008
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Check for power to fuel pump

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How To Drain Fuel Tank On 2005 Jeep Liberty Gas Tank

here is the Cherokee page.
read chapter, 14, page 19 on..
shows all way there, and is not easy.
why do this.
is pressure low
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is there 12vdc to pump cranking, (no? then dont do this)

http://www.jeep4x4center.com/knowledge-base/index.htm?utm_source=cj#service

i have the KJ pages here. (line # messed up)
Two different procedures may be used to drain fuel
tank: through the fuel fill fitting on tank, or using a
scan tool.
The quickest draining procedure involves removing
the rubber fuel fill hose (7) (Fig. 25) from fuel tank
fitting.
As an alternative procedure, the electric fuel pump
may be activated allowing tank to be drained at fuel
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System Pressure Release Procedure for procedures.
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pump and drain tank until empty.
If electric fuel pump is not operating, fuel must be
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procedures.
(1) Release fuel system pressure.
(2) Raise vehicle.
(3) If equipped, remove fuel tank skid plate.
(4) Thoroughly clean area around fuel fill fitting
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(5) Before removing rubber hose (1) (Fig. 26) from
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Tank Removal
(1) If equipped, remove fuel tank skid plate and
tow hooks. Certain equipment packages will also
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(2) Disconnect and separate fresh air tube (6) (Fig.
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(3) Disconnect air tubes at front of NVLD pump
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(4) Disconnect NVLD pump (9) (Fig. 28) electrical
connector.
(5) Disconnect fuel pump module electrical connector
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(6) Support tank with a hydraulic jack.
(7) Remove 4 fuel tank strap bolts (10) (Fig. 28) (2
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(8) Carefully lower tank a few inches.
(9) Continue lowering tank while guiding remaining
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(10) If fuel tank is to be replaced, remove NVLD
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end , tank out.

why not login to alldata.com and read
or buy the FSM,, and get all pages of chapter 14, end to end.
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Diesel Fuel Pump


fed1033.jpg

Fig.: Fuel pump assembly components-1995-96 diesel engine


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05dd697.jpg

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edcaf66.jpg

Fig.: Typical in-tank electric fuel pump assembly

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Fig.: The external pump is mounted on the frame rail


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