Question about 1992 Jeep Cherokee Limited

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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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Check for power to fuel pump

Posted on Aug 10, 2008

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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
pump dead
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
rail connection. Refer to DRB scan tool for fuel pump
activation procedures. Before disconnecting fuel line
at fuel rail, release fuel pressure. Refer to the Fuel
System Pressure Release Procedure for procedures.
Attach end of special test hose tool number 6541,
6539, 6631 or 6923 at fuel rail disconnection (tool
number will depend on model and/or engine application).
Position opposite end of this hose tool to an
approved gasoline draining station. Activate fuel
pump and drain tank until empty.
If electric fuel pump is not operating, fuel must be
drained through fuel fill fitting at tank. Refer to following
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
(6) (Fig. 26) and rubber fuel fill hose (1) at side of
fuel tank. After cleaning, loosen fuel fill hose clamp
(2) at tank.
(5) Before removing rubber hose (1) (Fig. 26) from
fitting, note hose orientation while referring to marks
(3) and (4).
6) Disconnect rubber fuel fill hose at fuel tank fitting
(2) (Fig. 27). Using an approved gas holding
tank, drain fuel tank through this fitting.
Tank Removal
(1) If equipped, remove fuel tank skid plate and
tow hooks. Certain equipment packages will also
require removal of the trailer hitch. Refer to Tow
Hooks, Trailer Hitch or Skid Plate in 23, Body for
removal/installation procedures.
(2) Disconnect and separate fresh air tube (6) (Fig.
28) quick-connect fitting.
(3) Disconnect air tubes at front of NVLD pump
(9) (Fig. 28).
(4) Disconnect NVLD pump (9) (Fig. 28) electrical
connector.
(5) Disconnect fuel pump module electrical connector
jumper. This is located near front of fuel tank.
(6) Support tank with a hydraulic jack.
(7) Remove 4 fuel tank strap bolts (10) (Fig. 28) (2
at front of tank; 2 at rear of tank), and remove both
tank support straps.
(8) Carefully lower tank a few inches.
(9) Continue lowering tank while guiding remaining
hoses and lines through plastic isolator sleeve (3)
(Fig. 29).
(10) If fuel tank is to be replaced, remove NVLD
pump and fuel pump module from tank. Refer to
Fuel Pump Module Removal/Installation procedures.
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.

Oct 19, 2015 | 2005 Jeep Liberty

1 Answer

How to and where to disconnect fuel lines from pump


Your fuel pump is in the gas tank. You have to drop the tank, relieve the pressure at the fuel rail then disconnect the lines going to the top of the tank.

Jul 09, 2010 | 1992 GMC Jimmy

3 Answers

1992 ford e150 fuel pump and filter locations please.....



Diesel Fuel Pump


fed1033.jpg

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


The Fuel Filter is located under vehicle, driver side, below seating area, near fuel tank, mounted on frame rail in fuel line.


Gasoline Fuel Pump

In-tank Pump

05dd697.jpg

Fig.: Typical in-tank electric fuel pump assembly


edcaf66.jpg

Fig.: Typical in-tank electric fuel pump assembly

d249b50.jpg

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


Hope helped with this. Good luck.

Nov 16, 2009 | 1992 Ford Econoline

1 Answer

To fuel pump or not to fuel pump


if over 100,000 miles miles common.

Jun 21, 2009 | 1993 Jeep Grand Cherokee

1 Answer

I have a 1990 jeep cherkee larado 4.0 liter engine


Jeeps are famous for the fuel pumps in the tank going out. More than likely the fuel pump has quit on you. I don't have a book to tell you which relay would go the to fuel pump. It should be marked in the junction box for easy identification.

Mar 05, 2009 | 1990 Jeep Cherokee Limited

1 Answer

92 accord lx leaking on fuel rail


Dont replace just one O ring on the injectors. You need to replace all when you replace them. It sounds like you still have O ring leaks.

Jan 19, 2009 | 1992 Honda Accord

3 Answers

Is there a feul shut off in the gas line? or anywhere?


i had the same problem with my 96 jeep...apparently my ground wire for my pump had come disconnected, i used a little clamp to reattach it and havent had any problems out of it since...mite wanna try this before taking it into any shops

Dec 18, 2008 | 1995 Jeep Grand Cherokee

4 Answers

What is the difference between full time 4x4 and part time 4x4 on a 96 jeep cherokee


like it says full time is all the time part time disengages the one differential for slightly better fuel milage at the expense of less off road capability

Aug 03, 2008 | 1992 Jeep Cherokee Limited

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