I have an Audi A3 1.9 TDI Sportback.
When driving yesterday the Emission control light lit up and the Engine Management light started flashing.
I took the car to a local garage for diagnostic test and one of the code that came up was 01350 Sensor 1 for ex/temp bank1 (G235 short to plus P0546.
The car has only done 13000 miles.

Would anyone know what this means? Has anyone had similar problems? Is the car safe to drive?

Thanks