"Adnan" <adnan.advance.services@gmail.com> wrote in message
news:1162549586.178807.187540@f16g2000cwb.googlegroups.com...[color=blue]
> Hi,
> a toyota hiace EFI diesel engine was brought in my workshop. at idle
> there is white smoke in exhaust
>
> it is not affected by temperayure that it is Cold or HOT
>
> but at high RPM or high speeds it is quite normal and there is no white
> or excessive smoke
>
> engine check light is in quite normal operation there is no error code
>[/color]
I am not very good at diagnosing diesels, but if you are asking what is
causing the white smoke, I would check injector pump timing.
--
Ray O
(correct punctuation to reply)
