UK-POLOS.NET - THE VW Polo Forum

I've just bought a 2015 Blue GT and absolutely love it!
But i've had two warning lights for the EPC and engine show up, i took it to a garage and when they ran a diagnostic it came back with
01-Engine Management
Control Unit Defective
P164000
Just wondering if anyone else has experienced this kind of thing before and could suggest what it might be/fixes.
Any help would be appreciated.

I'd hope that if it checked with a fully VW Group compliant scan tool, that a bit more information could be gleaned from it.