Haier Washer - F3 Error Code
The washer detected a temperature sensor fault.
Meaning
The washer detected a temperature sensor fault.
The Haier F3 error code indicates that the washer’s NTC temperature sensor is reporting invalid, unstable, or out‑of‑range values. The NTC sensor monitors water temperature during wash and dry cycles. If the sensor is shorted, open, or drifting, the washer cannot regulate temperature safely.
Symptoms
Causes
Step-by-Step Fixes
- Test the NTC sensor for correct resistance.
- Inspect wiring for corrosion or loose connectors.
- Replace the sensor if defective.
Safety Notes
- Disconnect power before testing electrical components.
Applicable Models
Show Models
- Haier HLC1700AXW
- Haier HLC1700AXS
Related Pages
Other Haier Washer Error Codes
Show All Error Codes
- Haier Washer CLRF Error Code
- Haier Washer E1 Error Code
- Haier Washer E10 Error Code
- Haier Washer E11 Error Code
- Haier Washer E12 Error Code
- Haier Washer E13 Error Code
- Haier Washer E2 Error Code
- Haier Washer E4 Error Code
- Haier Washer E8 Error Code
- Haier Washer Err1 Error Code
- Haier Washer Err2 Error Code
- Haier Washer Err3 Error Code
- Haier Washer Err4 Error Code
- Haier Washer Err5 Error Code
- Haier Washer Err6 Error Code
- Haier Washer Err7 Error Code
- Haier Washer Err8 Error Code
- Haier Washer Err9 Error Code
- Haier Washer F4 Error Code
- Haier Washer F7 Error Code
- Haier Washer F9 Error Code
- Haier Washer FA Error Code
- Haier Washer FC Error Code
- Haier Washer FC0 Error Code
- Haier Washer FC1 Error Code
- Haier Washer FC2 Error Code
- Haier Washer Fd Error Code
- Haier Washer FE Error Code
- Haier Washer H Error Code
- Haier Washer U3 Error Code
- Haier Washer Unb Error Code
Model-Specific Notes
On Haier combo units, F3 often appears when moisture enters the NTC connector.
Disclaimer
The information provided on this page is for educational and informational purposes only. Repairs involve electrical, mechanical, and water-related risks. Always follow manufacturer instructions and consider contacting a qualified technician for diagnosis or repair.