[Warning Light] Hit something

[kevb]

new to forum so hi to all here,
I'm looking for some advice, was driving through some snow today and hit something, maybe a lump of ice that battered off the underneath driver side of the van. On inspection there seems to be a bit of damage to what looks like some sort of heat exchanger with two pipes going in and the plastic cover that protects the fuel pump.
The van is now coming up with an engine fault warning and a message saying that the particulate filter is in danger of becoming blocked, amber triangle warning on dash also.
can anyone tell me what i might have damaged??
The van drives ok but dont want to damage further.

Cheers

[Opensauce]

That sounds like the turbo intercooler. It cools the air going from turbo into engine. If its caused a fault as you describe its probably leaking so I would get it fixed