harrigo

I have a 2010 Audi A3 Sportback 1.6 TDI and I feel like the traction control may have stopped working. Its difficult to wheel spin it or anything as revs dont seem to go up past 2-3 when stationery but ive tried to test it its not really coming on. I can turn it off and the light shows on dash however normally issues show that this stays on when its not working. As it is winter and ive noticed a few slips now when i normally would of seen a flashing light im slightly concerned and am wondering what may have gone wrong.

It's not really had any other issues recently but did have an MOT and tyres changed and i put LED lights for number plates but not sure what really causes it and was wondering if anyone can suggest anything on here?

I have an ODB2 adapter however recently that has been failing to start also with Carista however works with Torque but no errors show there although i know there is one for the number plate LEDS that intermittently work now.