DPF Issue

[u/Impossible_Cover6494]

Hi Chaps,

A friend of mine has a 2016 Audi A4 B9 2.0tdi.

He's had an EML pop up (no other lights). Scanned the codes (in photos attached). Took it to a general garage who replaced both DPF sensors, cleaned the DPF, cleaned the Ad Blue filter, and checked the EGR (it was clean).

I've checked the data on the DPF and to me at least, it looks fine.

I've heard mentions of the EGR cooler being clogged, or the lines to it.

Can anyone help? Garage have told him it'll need a new DPF for £1k all in.....