9 times out of 10 it is a faulty electronics board or part on the board. Madvapes sells the board for these. If you want to buy one and ship it to me I will repair if for you at no cost. PM me if interested. Or if you don't care to mess with it, I will take it for parts, can make a lot from an old ego

In that case just PM me and I will cover the cost of shipping.
Dan