Engine Malfunction

[Arbjan]

Dear all,

I have a ford Focus 1.6tdci 2010 MK2 80kW and when I start driving after 2-3 minutes I get message "Engine malfunction" I can drive normally with it.

this is a daily message and happens normally when car is cold, when i switch off/on again it removes.
I have replaced fuel filter/air filter/oil but this des not influence on my case.

Any idea?

few months ago I connected to service car and according to reading there is something with low pressure fuel.

Best Regards,
Arbjan