ZWD16270WI 914604030.
User had code E20,They cleaned filter, then not starting and no code appearing,
Thought i found fault dodgy connection on dryer thermister on hose to condenser, had to soldier. Its still the same,
If i put it on Wash or Spin it pumps for a few seconds then nothing but lights stay on.Door locks
There is a small Board (PCB relay assembly) with relays that makes a strange noise when trying to start not sure if thats normal, Never noticed this board before.
Any ideas 💡