Whirlpool WFW6620HC — F01 error
If your Whirlpool WFW6620HC is showing error code F01, here's what it means for this specific model: Main control board communication error. Follow the steps below to troubleshoot and find compatible replacement parts.
Buy the replacement part
Fix steps
- Confirm your model is WFW6620HC (check the model tag).
- Power-cycle the washer and note if F01 returns.
- Main control board communication error.
- Follow the part recommendations below that are compatible with your model.
- Run a test cycle after repair to confirm the code is cleared.

