Despite him earning millions from his time on the MTV show, Scott's business - Scotty T Ltd - went bust with him owing the taxman a whopping £147,000.
He also had 800 microgrammes of BZE per litre of blood - above the legal limit, which is 50 microgrammes.
Scotty T - whose real name is Scott Timlin - was fined £330 and banned from driving for a full year.
The city's magistrates' court heard that he had 32 microgrammes per litre of blood in his system while driving his Land Rover Discovery.
SCOTTY T has been banned from driving after being caught behind the wheel three times over the cocaine limit.