I have started getting code E90 on my Zanussi fjs1225w. All lights go out and the machines refuses to do anything until I spend about a minute pressing every button to get it going again. The code is intermittant sometimes it appears up to 4 times sometimes not at all in a cycle. I have checked all pipes and filters and all seem clear.

The instruction books do not list code E90, and if the part is going to be expensive ie circuit board would I be better getting another machine.

Elaine Rowe, August 2006

This is when the filter at the bottom of the machine needs to be cleaned out.
Hope this is not too late!!!!

Sazzie44, January 2011

communication error between the user circuit board with the buttons and displays on and the main control board, usually down to a poor connection on the cables that run between the 2 (blue wires)

Jason, August 2006