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Error code reference
GE Washer Error Code 1A
Pressure Sensor Dropout - Disconnected pressure hose, pressure tube is pinched or has water in it, or pressure sensor failure.
SourceGE Washer - Service Manual: Binary Display Fault Chart (GTW680BSJ1WA)
Diagnostic procedure
The full 1A 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 pressure tube for pinches where it goes through top cover grommet.
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
1 manual in the MyPros+ library documents this code for GE washer.
Models covered by the manuals that document this code
75,000+ service documents · 20,000+ error codes · 100+ brands
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