Ford S-Max 2.0 TDCI 2008: P0088 & P0087 Errors, Jerking Issue & Traction Control Lights

Hello. I am new to the forum here and I count on help ....
I have a Ford Smax 2.0 tdci 2008 year. and I have the following problem
- With constant steady driving around 2700 revolutions, you can feel the car's scraping, but there is no jerking during faster acceleration
- During a sharp acceleration, the message engine failure appears and the traction control lights up, but the car has power all the time and nothing happens .....
- After connecting to the computer errors p0088 and p0087 pop up

Both errors are associated with too high fuel pressure on the strip, did you connect a regular OBD code reader or did you have something advanced? I ask, because the advanced would tell you what the pressure is, you generally have to check the entire fuel system (taking into account jerking), but it can also be the sensor itself or the pressure regulator.

Thank you for your help I just got to know from a colleague what computer it was and it turned out that it was impossible to check that the pressure is exactly ....

Buddy error P0087 means too low pressure in the tank, while P0088 - too high pressure.
Known topics are damaged pins in the cube of the high pressure fuel sensor / sensor damage, damaged pressure regulator on the CR pump, injectors damaged by swarf from the HP pump, ... A lot to replace.
It's best to take the car to a workshop where they know the CR system and correctly diagnose the malfunction, otherwise you can run into costs.

Thank you for valuable advice on Monday I have to set a date for the Magician from Fordów .... Regards

And how did the topic solve?