"Sometimes I can't go backward...sometimes I can, with the same setting."
For item1 on my program box, I had no.1-3 to choose from. I chose no.2, which said forward/backward. But sometimes my car can go backwards, sometimes it can't.
Any c hing know why? and how to set it properly? pls help...
Everytime when you change the seeting on each item, you have to press OK to save the setting. The program card is not smart enough to save all the update setting at once.