I recently purchase a 2019 A4 40 TFSi which the Phone Box option fitted.
When I place my phone on the charging mat it charges for about a second then I get a message on the MMI screen saying charging unavailable due to an object detected in the tray!
initially I thought it was the charging mat itself so I bought a second hand on off eBay but when it arrived and I plugged it in I got the same message! I have VCDS and there are no faults stored!
Can anyone shed any light as to what the problem is?
Thanks
Tom