Fisher & Paykel Washing Machine Error ERR37
⚡ Quick Answer: The ERR37 error on your Fisher & Paykel washing machine indicates a malfunction in the drain pump, often leading to water remaining in the drum after ... ✅ DIY Fixable
What Does Error ERR37 Mean?
The ERR37 error on your Fisher & Paykel washing machine indicates a malfunction in the drain pump, often leading to water remaining in the drum after the drain cycle. This error typically arises from a blocked pump filter or drain path, issues with the drain hose, or a faulty drain pump. During the drain phase, you may also notice unusual noises, and the machine will not proceed to the spin cycle.
Common Symptoms:
- Water remains in the drum after attempted drain
- Machine won’t proceed to spin cycle
- Display shows "Err 37"
Possible Causes
- Blocked pump filter or drain path (high)
- Drain hose issues (blocked, kinked, too low) (high)
- Faulty drain pump or components causing failure to evacuate water (medium)
- Faulty pressure sensor giving incorrect water-level reading (medium)
How to Fix Error ERR37
DIY Fix Check and clear pump filter and drain path
- Turn off and unplug the washer.
- Locate and open the pump filter access panel.
- Remove and clean the pump filter of debris and foreign objects.
- Check the drain hose for blockages or kinks and ensure it’s properly positioned at correct height.
- Reassemble and run a short drain cycle to test.
Technician Only Inspect and service drain pump and pressure sensor
- Disconnect power and water to the washer.
- Remove the drain pump and inspect impeller and housing for internal blockage or damage.
- Test drain pump motor windings for continuity; replace pump if faulty.
- Check pressure sensor and hose for correct operation and replace if defective.
- Test wiring connections between pump, sensor, and control board.
Parts needed: drain pump, pressure sensor/pressure switch, drain hose
- If after clearing filters and hoses the error persists
- If you are uncomfortable performing internal checks or lack tools
Next step
Choose the next step for ERR37
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Drain Pump
Pumps waste water out of the appliance during the drain cycle.
- Typical part-only price
- $35 - $80
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other components that may be involved
Check these only if your diagnosis points to them.
Pressure Switch
Detects the water level inside the tub and signals when to start or stop filling.
Drain Hose
Carries waste water from the drain pump to your home's standpipe or sink drain.
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Technical Specifications
| wattage | 50W |
|---|---|
| component | Drain Pump |
| resistance | 10-20 ohms |
| part_number | FP-DRN-PMP-001 |
| voltage_rating | 240V AC |
Common Questions
What does ERR37 error mean on fisher & paykel washing machine?
ERR37 indicates a drain pump malfunction, causing water to remain in the drum.
Can I fix fisher & paykel washing machine ERR37 error myself?
Yes, check and clear the pump filter and drain path.
How much does it cost to fix ERR37 error?
Repair costs range from $80 to $250 for parts and labor.
When should I call a technician for ERR37?
Call a technician if the error persists after clearing filters or if you're uncomfortable with repairs.
Sources & References
- F&P Washing Machine Front Loader Fault Codes (official)
- Washer - Front Load Models - Display Fault Codes (community)
Data last verified: 2026-07-25
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