UKPassats

Hi. Bought a used 2018 business model, 2.0L tdi bluemotion tech in november 21. First month all was ok but then it started to tickover at 1000rpm plus. Has anyone else experienced this issue ? Based on various things i tried so far, including a vw diagnostics check that gave no error codes i have drawn a blank as to why its doing this. It will occasionally settle at 750rpm under certain circumstances, but more often than not it ticks over at 1000rom. Its driving me nuts. Any suggestions as to the cause or how to rectify this is will be welcome, VW dont seem to be able to help. I dont think its a regen issue to clear the dpf