First of all hello, today while driving on the road it gave a warning 10-15 times in a row saying "engine fault, have the vehicle repaired" and then at 1 minute intervals it gave a warning saying "battery charge fault, stop the vehicle!" I immediately had it connected to the computer. It gave the errors as *P1A92*P1A93*P1A84 and said that there was a problem with the alternator and it needed to be replaced. When I looked at the price, I saw that the part was abnormally expensive and I don't have that much budget. What brand and equipment can I use as an alternative? Can anyone who has experienced this issue help me? (Note: I don't want to use a used product, I don't have much knowledge about repairing it either. Is it repairable? I invite the experts of this nonsense to comment. Thank you in advance.