Ariston Dryer Error F13
⚡ Quick Answer: The Ariston dryer error code F13 indicates a malfunction in the drying temperature sensor or thermistor circuit, which can prevent the dryer from prod... ✅ DIY Fixable
What Does Error F13 Mean?
The Ariston dryer error code F13 indicates a malfunction in the drying temperature sensor or thermistor circuit, which can prevent the dryer from producing heat. This error may cause the drying cycle not to start, to stop quickly, or to appear during the drying function. Common causes include a faulty temperature sensor, damaged wiring, or control board issues. Addressing these concerns is essential for restoring proper dryer function.
Common Symptoms:
- Drying cycle does not start
- Drying cycle starts but stops quickly with F13 displayed
- Error appears when entering or during drying function
Possible Causes
- Faulty or open/shorted temperature sensor (NTC/thermistor) in the dryer section (medium)
- Loose or damaged wiring/connectors between temperature sensor and control board (medium)
- Control board temperature sensor circuit failure (low)
How to Fix Error F13
DIY Fix Basic checks before professional diagnosis
- Unplug the dryer from power and wait a few minutes to reset any transient faults.
- Ensure the dryer is used under normal conditions and no heavy condensation or moisture has accumulated.
- Check that the dryer door is properly closed and the lint filter is clean (general maintenance).
Technician Only Inspect and repair temperature sensor and wiring
- Disconnect power to the machine and open the dryer access panel.
- Locate the dryer temperature sensor (NTC/thermistor) in the hot air duct or near the heater housing.
- Inspect the sensor and its connector for corrosion, damage, or loose contact.
- Measure the sensor resistance with a multimeter at room temperature and compare to expected values.
- Replace the temperature sensor if defective.
- Trace and repair/replace any damaged wiring between sensor and control board.
- If sensor and wiring are intact, test the control board sensor circuit and replace the board if faulty.
Parts needed: Dryer temperature sensor (NTC/thermistor), Wiring harness/connectors, Control PCB (if needed)
- If you are not comfortable handling internal components or measuring electrical values
- If basic wiring and sensor checks do not resolve the issue
- If moisture ingress or control board faults are suspected
Next step
Choose the next step for F13
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
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- 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 parts options
Check related components first; use model search as a fallback.
Thermistor
Measures precise temperature changes and sends resistance feedback to the control board.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
Model-compatible Dryer parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dryer Vent Cleaning Kit
Helps remove routine lint buildup from an accessible dryer vent path. It does not diagnose or repair an E-code or failed component.
Lint Trap Cleaning Brush
A narrow brush for routine cleaning around an accessible lint screen and housing.
Dryer Vent Hose Kit
A replacement exhaust duct option for visibly crushed or damaged external venting. Check diameter, length, local code, and installation clearance.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| note | The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering. |
|---|---|
| part_number | None |
Common Questions
What does F13 error mean on ariston dryer?
F13 indicates a malfunction in the drying temperature sensor, affecting heat production.
Can I fix ariston dryer F13 error myself?
Yes, you can perform basic checks like ensuring the dryer is unplugged, the door is closed, and the lint filter is clean.
How much does it cost to fix F13 error?
Repair costs vary; sensor replacement is low, while control board replacement can be high.
When should I call a technician for F13?
Call a technician if you're uncomfortable with repairs, or if basic checks don't resolve the issue.
Data last verified: 2026-07-31
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