hey guys ive had a greddy FATT in my car for like 6 months it was working fine now all of a sudden every time i turn my turn signal on or put my car into reverse it turns off and now it wont even turn on it comes on and has three backwards C's anyone know whats wrong i checked my instruction manual but that display screen isint anywhere in it idk what happend i havent touched anything on it or nothing like that