Error code reference

GE Washer Error Code A

Mode Shift Feedback - Control didn't see the transition from Agitate to Spin or vice-versa in the time required. Could mean the shift didn't occur or control didn't get the signal because of lack of connection.

SourceGE Washer - Service Manual: Binary Display Fault Chart (GTW680BSJ1WA)

Diagnostic procedure

The full A procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check mode shifter coupler for damage and the ability to slide in and out freely.

SourceGE Washer - Service Manual: Binary Display Fault Chart (GTW680BSJ1WA)

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

13 manuals in the MyPros+ library document this code for GE washer.

Models covered by the manuals that document this code

More models are covered than are listed here.

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