Hi been away from the rc world for some years but thought ide buy my lad a car for his birthday. So to start off got him the ftx bugster. So yesterday all ok worked fine and getting the hang of it, today however plugged battery in turned everything on, but nothing no start up sound, no forward or reverse. Lights are on and the stearing all works but that's it. It's all new to me as the last car I had I were a kid myself a long time ago lol any help please