Question about 1989 Nissan Hardbody King

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Fuel pump 1989 4x4 with z engine 2.4L. Title says made in USA but the fuel pump that I took out looks like one for a Japanese built. The specs show that they have different PSI. My truck has Throttle body fuel injection. I hate to spend $200 for the wrong pump. Any help?

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With a vehicle that old I think you should retrofit any pump that matches within reason the original specs as with throttle body injection fuel pressure is critical. If it is the same as South Africa the agent will sell you any **** to get rid of you. Try fitting a Bosch pump with a pressure regulator (set it to spec ). Please change the filter.

Posted on Jun 10, 2008

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Need a schematic on a fuel pump to carb for 1985 LT 250 F


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What would cause the fuse to keep blowing on the fuel pump for a 2004 Isuzu rodeo?


i missed this. an NO engine stated, 3.2 or 3.5 DI?????????
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now a real answer , not guessing... just facts, if above true.
1:shorted wires to the pump (end to end ,long)
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6: tank dry and this burned up the pump as all do. like that. no gas.? in tank.
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try mitchels.
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http://www.eautorepair.net/Marketing/Default.asp




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1 Answer

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2000 RODEO.
no engine state , size or cylinder counts. v6, I4 what?
fuel systems vary by "ENGINE" option. looks like both have this.
one more Easter egg hunt.,... buy the FSM book and read>?
were you in a collision?
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some have this switch others not. (no country stated either)
the 1990s v6 cars had one...
i tired first to buy one, and its is sold, here in usa.
see photo, knowing what one looks like helps no?
and anyone can buy parts and see them online.
its only on V6s. and is electric, as clearly seen.
yes it is on some cars, isuzu and most here in usa not.
why not post your country so others can answer .
be the 4th ever to do so, here.
as you may not KNOW, some countries require this on all cars import to THAT country , but not in oUR USA country.
her are all hits on a real forum (250k posts)
https://www.google.com/webhp?gws_rd=ssl#q=inertia+site:http:%2F%2Fforum.planetisuzoo.com%2F

see this, its called a site search.
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I'D say you dont have one.
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25859139-xm4r4cd100gbehm3txueal2s-4-0.jpg

why not post symptoms so we can be on the SAME PAGE.
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looked at alldata.com and there are no cut out.s.
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1 Answer

Which is the fuel pump fuse?


what country, ? and what engine option? ????????????
the pump may not have 12v power until cranked, is engine dead/?
post the systoms so we can understand the context ....
or just curious.
alldata.com has the drawings.

here, ill look for you. USA, and take wild guess on engine.
ok, the toy has a test port conn.
key on, check pressure after.....doing....
Using a jumper wire, short both terminals of the fuel pump check connector. The check connector is located near the air cleaner. Connect the terminals labeled FP and +B.

reasons for pump failure.
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    3. H- fuse (AM2 30A)
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i just check pressure cranking, (rubbers meets rode, logic)
if fail, to have 12v at pump i work backwards.
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simple logic, here, and 100% effective.....!

toy spec on pressure is.
The fuel pressure should read 38-44 psi (265-304 kPa).
cranking
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due to vacuum reg. rules.......etc....



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