Re: Bosch WTE84107 condenser dryer
I can answer my own question as have spoken to a good friend of mine who was a Bosch engineer for many years. He tells me this is extremely common on this type of dryer and that 90{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d} of the time it`s the main program board that fails due to the high heat and poor design. A replacement board is £160 and may well fail again.
Subsequent models have the board encased in epoxy in an attempt to negate failure …but they still fail.
Worth bearing in mind……