Whirlpool AWT take water but dont cycle

Program goes normally it takes water and rinse and so on, but drum dont cycle. I have tested machine with other same model working motor but that no helped. Its same like this machine.

http://www.haztartasigepszakuzlet.hu/te … _09080.jpg

Im thinking Pcb problem but is it normal when knob turns normally and do rinse and spinning and stop when wash is over but drum stays all time stopped.

I mean program goes normally but drum not turn. This machine is not electronic control.

Thank you