Easy Fix

Fisher & Paykel · Dishwashers

Not Draining - Drain Pump Fault

Quick Answer

Error code F5 on your Fisher & Paykel Dishwashers means: Not Draining - Drain Pump Fault. This is usually fixable — see the step-by-step guide below.

Affected Models

Applies to all models

Likely Causes

Drain pump is blocked with food debris, broken dish fragments, or a foreign object
Drain hose is kinked, clogged, or positioned incorrectly
Drain pump motor has failed electrically
Non-return valve (check valve) in the drain path is stuck closed

How to Fix It

Open the drawer and remove the filter basket from the bottom of the wash chamber

Check the drain pump area for debris and remove any objects blocking the impeller

Inspect the drain hose under the sink for kinks and ensure it has a proper high loop or is connected to an air gap

Test the drain pump motor with a multimeter for continuity

Replace the drain pump if the motor is defective or the impeller is damaged

Pro Tip

This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.

Parts You May Need

Fisher & Paykel drain pump (model-specific)

Drain hose (if blocked or kinked)

Non-return valve/check valve

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