Please can you give me the diagram of 4HF1 electrical fuel rotary pump timing?

Question edited for clarity and spelling of the model name.
Question moved to model category.

There is some help in the link, but not as much as I had hoped. You may be able to work out from the images and videos.

https://www.google.com/search?q=nissan+navara+qd32+rotary+injector+pump+diagram

..

get the help from service and repair manual with diagram to fix the problem by your own and to get the manual from the given link http://toolsnyou.com/

Install a rotary pump into what?

no car stated?
no country.?
no year.?
(i guess you dont KNOW the books are indexed by above)

strike 3, out.

i scan the world and see

Applications include the 2003 Isuzu NPR400

• The 4HF1 is an OHC direct injection engine of 4.33 L capacity. Peak torque is 285 Nm at 1,800 rpm, peak power is 116 PS (85 kW) at 3,200 rpm. Bore is 112 mm, stroke is 110 mm"

dis beast?

not starting can be from several reasons
cam/crank position sensors failing--wiring -units ---broken timing belt /chain
immobilizer not working properly--flat battery in key fob-- fuse has been removed and replaced
ignition control module failure
injector problems
low fuel pressure from pump not working
the idea is to run the fault codes to get some idea of the area to start checking and work from there

what year is the vehicle as if its common rail injection system then it doesnt matter what position its in ,its a just a pump ,but if vehicle is older than a 2000 or so then its a proper injection pump and on the front of the pump in the gearwheel is a 8mm hole in one of the flanges and this has to line up with a hole in the block and you peg it with a 8mm drill bit .

Hi. If it has a rotary pump, the pump needs to be installed with the crank at 49 deg BTDC on the compression stroke cyl 1. Mark dot gear on pump with white paint. Line up dot gear on pump with line on pump bracket and install. Remove PRM sensor from bell housing and check if line on pump gear is still lined up with line on pump bracket.

Hi , How to Replace Fuel Pump and Fuel Filter in Cadillac ,this article maybe can help you.

Clean off the old gasket. Put the new gasket on the new pump with high tack sealer or other sealer. Install the pump. Replace the o-ring on metal tube and put some silicone sealer on it. Reinstall bracket alt, a/c comp, and wires that were unplugged.-------------------------------------------------------------------------------------
Nissan Consult 3

Bernard , start a new post, ?

what car,?
what year.?
what country.?

google for it , or buy the book on unstated car.

or search here,

http://www.fixya.com/search.aspx?ref=ser&s=isuzu%204hf1&


or

https://duckduckgo.com/?q=isuzu+4hf1+pump+timing+marks&ia=videos


try searching/
much>?
my guess is this is a huge ELF truck?
not a car,
no a light truck?