TRC off... maybe u pressed a button or something something that switched your traction control off. If so, just press it again when ur done drifting like one guy said...
If VSC always on... dunno, maybe u screwed the Vehicle Stability Control and it needs checking...
Selling nice number plate K P 6 7...
Offer me your best and reasonable price through pm(with contact number)..
Very cool plate for any Chief or Kapten or gile kuasa etc..