Re: Hotpoint washer dryer WDF 740G fault code H2O
Indesit machines do not have a good reputation for reliability, the electronics in particular are prone to many faults.
Have you checked and tightened all of the connections on the main circuit board?
A new pcb will cost you around £100 but will need programming, for that you will need a £20 smart card and a £100+ card reader.
If it is under 5 years old then it may be best to take advantage of your five year parts warranty.
Search this forum for H20 and you will get some painful reading. :rolls: