Zanussi zwf1630w E90 fault code Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Zanussi zwf1630w E90 fault code This topic has 2 replies, 2 voices, and was last updated 17 years, 6 months ago by razor. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts September 20, 2008 at 9:25 am #39610 razorParticipant morning all , had a look on the known error codes for Zanussi but can’t find error code E90 anyone know what the fault is , fitted replacement module from emw and new watervalve now its showing the fault code cheers September 20, 2008 at 9:55 am #262947 helo_75Participant non communication between boards try cleaning the connections first, or it could be a faulty board September 20, 2008 at 9:57 am #262948 razorParticipant Re: Zanussi zwf1630w E90 fault code thanks for the reply , will try cleaning it fingers crossed Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In