Hi everyone ,espacially 1hd-fte masters

[Altan]

I have 1hd-fte swapped bj75 pick-up .

 

[Howmanygoes]

And....

 

[Altan]

Hi Howmanygoes,thanks for your post
Need help !
I have problem with engine performance.
the engine loose power and black smoke ,
I checked fuel line ,think no problem.
Also if ı want to full gas throttle ,engine rpm does not increase.
İs it injection pump problem?how can be determined pump or not?
Obd Diagnostic did not found any fault.
Engine donor :hdj100 late 2002
Thanks

 

[adrianr]

Is the turbo spinning up? Is it a later model with the variable vanes in the turbo and if so are all the vaccuum lines plumbed in etc?

 

[Altan]

Hi Adrian,
Thanks
Engine is not running always bad,in low rpm seems good run sometimes.
it is late model,Garret turbo has variable vane and it repaired yet, also changed the e-vrv
e.g today ı drive 1 hour without problem ,elevation was 300m and wetter temp was near zero celcius,after 3-4 hours was driving return and engine loosed the power and exhaust smoked black.

 

[adrianr]

something is putting it into limp mode. black smoke means to much fuel and not enough air so it is pointing to a fault with or around the turbo. if the vanes are sticky it can go into limp mode from overboost or underboost. i had that a lot on one of my VW Golf's with a variable vane turbo with the vanes mechanism being jammed up.
are you sure the vnt mechanism if moving freely?
have you checked the vacuum lines are holding vacuum?
can you get live data on techstream and keep an eye on things and see what happens just before the problem?