WD12x Indesit washer/dryer

I have been out to this unit twice now and it’s beginning to bugg me!!! 😡 At the moment it starts the wash cycle fills then the drum turns. Then the unit drains out the selection dial starts revolving. I did try it on a spin cycle and it seems to work fine. Am wondering if the element is the fault even though it’s reading fine on the multimeter?? Thanks in advance , all help is greatly recieved.