ariston A1400wd washer dryer flashing led & door lock li

[Bevejj]

Hi my washing machine is flashing an error - the door look light and top led light (delay timer) both are flashing? I have tried in plugging and leaving for an hour hoping it would rest but no joy.
It seems to happen as soon as it wants to start a fast spin, drum goes round but when it seem to be building up speed stops n lights start to flash?

Can anyone give any advice please?
Thanks

 

[rocks1]

You got error fo8. Heater relay on pcb faulty. New pcb req

 

[Bevejj]

Hi thanks for reply. What's a pcb? And how much roughly u reckon this will cost me to get fixed?

 

[rocks1]

It's the main unit that controls the machine. Recon pcb is about 45.00 from emw in Nottingham.