Asko Dryer Error F5

⚡ Quick Answer: The F5 error on your Asko dryer indicates a malfunction in the moisture sensor, which is essential for detecting humidity levels during drying cycles.... ✅ DIY Fixable

What Does Error F5 Mean?

The F5 error on your Asko dryer indicates a malfunction in the moisture sensor, which is essential for detecting humidity levels during drying cycles. This error may prevent the dryer from starting and can lead to failed auto-dry functions or premature termination of sensor-related drying cycles. Common causes include a faulty moisture sensor, lint or debris obstructing the sensor, or wiring issues connected to the sensor.

Common Symptoms:

  • Dryer displays F5 error
  • Auto‑dry functions fail
  • Sensor‑related drying cycles may terminate prematurely

Possible Causes

  • Moisture sensor malfunction or fault (medium)
  • Lint/debris covering moisture sensor (medium)
  • Wiring/connectivity issues to moisture sensor (medium)

How to Fix Error F5

DIY Fix Clean and inspect moisture sensor

  1. Unplug the dryer from power.
  2. Locate the moisture/humidity sensor (often near front housing inside the drum area).
  3. Gently clean the sensor with a soft cloth to remove lint and debris.
  4. Restart the dryer to see if the error clears.

Technician Only Check wiring harness and replace moisture sensor if needed

  1. Disconnect power and access dryer internal sensor wiring.
  2. Inspect wiring harness for damage, loose connectors, or corrosion.
  3. Test sensor functionality with appropriate tools (multimeter) to confirm fault.
  4. Replace moisture sensor if defective.
  5. Reassemble and test dryer cycle to verify removal of F5 code.

Parts needed: Moisture/humidity sensor, Wiring harness/connectors

🛑 When to Call a Pro:
  • If cleaning and basic inspection do not clear the code
  • If wiring inspection shows damage or sensor replacement is required

Technical Specifications

wattage 3000W
component Door Lock Assembly
resistance 5-10 ohms
part_number ASKO 502126
voltage_rating 240V AC

Common Questions

What does F5 error mean on asko dryer?

F5 error indicates a malfunction in the moisture sensor, affecting drying cycles.

Can I fix asko dryer F5 error myself?

Yes, you can clean and inspect the moisture sensor yourself.

How much does it cost to fix F5 error?

Repair costs range from $50 to $200 for parts, plus labor.

When should I call a technician for F5?

Call a technician if cleaning the sensor doesn't resolve the issue or if wiring is damaged.

Data last verified: 2026-03-25

User Comments (0)

Share your experience or solution below.

Be the first to comment!