The seatbelt and door-lock indicators go off out of the blue. Replacing the seat-belts, unlocking and re-locking of the doors, etc. don’t help either. My Trax’s headlight switch malfunctions and gives me a high-beam every time.I think this is an issue with the ECU. I’ve been told by my dealer about something called remapping but I don’t have a clue about it. What do you guys suggest?