It flashes f o7 on my wie 127 - Indesit Washing Machines

Hi sir, It seems that a common error code on Indesit washing machines is error code 7. This code can show itself as F 007 or with washing machines that have a rotating control dial the door lock light can flash in cycles of seven times.
This error code usually means, “heater relay stuck”.
The heater is switched on via a relay built into the main PCB. This relay is known to get jammed causing error code 7. In my experience this has usually meant a new PCB needed fitting and as the PCB comes without the main processor EEPROM chip one of those is needed also.
This repair is going to be expensive. I have heard anecdotally of engineers freeing off the jammed relay by giving it a firm tap. However, I would not expect such a repair to last as the chances are the relay would just get stuck again later on.
If a washing machine is still under the five-year parts warranty it would be cheaper to let the manufacture fit these parts but although the parts would be free the labour is going to be about £90.

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