E46
GE Profile
Control Board Communication / Internal Control Error
Washer shows E46 and may not start or may stop unexpectedly; often associated with control issues.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Failed main control board, Loose or oxidized control connectors, Voltage spikes or power surge damage, Corrupted control firmware
How to Fix / Troubleshooting
Safety first: Unplug the washer before accessing the control board.
- Power cycle: Disconnect power for 10 minutes to allow capacitors to discharge. Plug back in and attempt a rinse & spin cycle.
- Check power supply: Confirm the outlet provides stable voltage (typically 120V AC in North America). Avoid using extension cords or power strips.
- Inspect control connections: Remove the top or rear control panel cover. Verify all harness connectors to the main control board and user interface are fully seated and free of corrosion or burn marks.
- Look for board damage: Examine the control board for burnt components, cracked solder joints, or moisture damage. If present, the board should be replaced.
- Replace control board: If E46 persists and wiring is intact, replace the main control board with a GE Profile-compatible part. Due to cost and the need for correct part selection, many homeowners choose professional service for this repair.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Control Board
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