f2
Moderate
GE · Dishwashers
Communication failure between user interface and control board
Quick Answer
Error code F2 on your GE Dishwashers means: Communication failure between user interface and control board. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Step 1: Shut off power to the dishwasher at the circuit breaker.
2
Step 2: Check the wiring between the user interface control and the electronic control board.
3
Step 3: Replace the wire harness if damaged.
4
Step 4: If wiring is okay, replace the user interface control.
5
Step 5: If the problem continues, replace the electronic control board.
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Wire harness
User interface control
Electronic control board
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