What does e90 mean? - Washing Machines

The E90 error code is not a specific code. The error code E90 is just a group error code. It is indicating a communication error between the two boards in your machine. It does not indicate where the problem may be. A power glitch may have caused the E90 error code or a loose connection. One of the control boards could have failed. If it did not clear by unplugging the washer, I recommend a technician come out to properly diagnose your washer as this will be the only way to know for sure...

Question
What does code E90 mean? What should I do if code E90 appears on my air bubble spa control panel?



Answer
If alarm code E90 is displayed on the control panel, it means no water is flowing through the system. Check the attached troubleshooting guide.

If alarm code E90 is displayed on the control panel, it means no water is flowing through the system. Check with Intex for a repair manual ( On line and google..)

What should I do if code E90 appears on - Intex ' Frequently ...

www.intexcorp.nl/faqsup/pub/FaqSupportServlet?action...

Jan 19, 2015 - What should I do if code E90 appears on my air bubble spa control panel? ... If alarm code E90 is displayed on the control panel, it means no ...

The E90 error code is not a common error but it may occur when the washing machine electronics get wet for some reason. This may happen if wet clothes are left in the washer for a prolonged period after the wash cycle ends or if the same load is washed repeatedly.

Read more: http://www.ehow.com/info_12017619_frigidaire-e90-error.html#ixzz2kK4eIkIS

e90 means there is no communication between user interface and main control pcb ...............................
the most likeley cause is the blue wiring harness that connects the two...........the cable may appear to be fine but the connection needs to be crystal clear the smallest amount of oxidisation or dulling of connector will cause this problem

E90 =cycle blocked suggest check pump/drain etc

here is a take apart instructions, the only way is to see if something is loose or broken inside.
http://www.formymobile.co.uk/e90disassembly.php

hiya
e90 means there is a communication error between the circuit boards inside. remove the plug then take the lid off the machine, remove the block which has the 5 (iirc) blue wires in it and give it a quick squeeze then replace, this should hopefully solve your problem.

hope this helps

please dont forget to rate the helpfulness of this reply, thanks kj

an E90 fault is a problem relating to the main control module found behind the front facia. it could just be a bad connection on the board connections though