f8 e1
Moderate
Whirlpool · Dishwashers
Slow drain or no drain
Quick Answer
Error code F8 E1 on your Whirlpool Dishwashers means: Slow drain or no drain. 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: Disconnect power and turn off water supply.
2
Step 2: Confirm the drain pump is running (listen for humming).
3
Step 3: If recently installed, check that the garbage disposal knockout plug was removed.
4
Step 4: Clean the dishwasher filter and drain area.
5
Step 5: Check the drain hose for kinks or clogs.
6
Step 6: Test the drain pump and replace if defective.
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
Drain pump
Drain hose
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