wont turn
i have a nikko r/c car its a lambo i havent used in about 5 months so i charged the battery and put it on man rear tires started adjusted the trim and the thing ran like a bat out of hell now the only thing it didnt do is turn so i checked it like the servo ( its a box) like the ring wasnt getting it so i trid to fix it it was a no go now how can i make my r/c car turn again need help