WFW8640BW0 Whirlpool Washer error codes F6E2

jsmith

Premium Member
Joined
Aug 14, 2019
Messages
2
Location
Texas
Model Number
WFW8640BW0
Brand
Whirlpool
Age
6-10 years
I'm geeting error codes F6 and E2 on my Whirlpool Duet washing machine. Does any one have the technician manual they would be willing to upload? Thanks in advance.
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
100,609
Location
McMullen Valley, Arizona
Hi, I'm attaching your tech. data sheet below.

F6E2=COMMUNICATION ERROR UI TO CCU
Communication between Central Control Unit (CCU) and User Interface (UI) has not been detected.

Possible Causes
• Verify continuity in cable between CCU (UI7) and UI (C2). See wiring diagram on page 22.
• Check AC and DC supplies. See TEST #1 (CCU Power Check) on page 13.
• See TEST #2 (User Interface) on page 14.

This is the newer design that uses the Capacitive Touch User Interface (UI). I will attach the Training Pointer on that too, it tells you how to access it.

Here's the CCU for your model:
WPW10577895 Electronic Control Board(CCU)


Here's the User Interface (UI) for your model:

Let us know what you find.

Jake
 

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jsmith

Premium Member
Joined
Aug 14, 2019
Messages
2
Location
Texas
Hi Jake,

Thanks for the documents and advice, it is very much appreciated. I will let you know what I find out.

John
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
100,609
Location
McMullen Valley, Arizona
Ok John, sounds good.

Jake
 
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