Samsung Washing Machine Error 1C
⚡ Quick Answer: The Samsung Washing Machine 1C error indicates a malfunction with the water level sensor, which is responsible for detecting the water level during op... ✅ DIY Fixable
What Does Error 1C Mean?
The Samsung Washing Machine 1C error indicates a malfunction with the water level sensor, which is responsible for detecting the water level during operation. This issue may lead to the washer stopping shortly after starting or failing to fill properly, often accompanied by unusual sounds. The error can stem from a faulty or unresponsive water level sensor or issues with the pressure hose, such as disconnections or blockages.
Common Symptoms:
- Washer stops shortly after starting or during water fill
- Drain pump may run continuously after error
- No proper water fill or wash cycle progress
Possible Causes
- Faulty or unresponsive water level sensor (pressure switch) (high)
- Disconnected, kinked, or blocked pressure hose leading to incorrect water level detection (medium)
How to Fix Error 1C
DIY Fix Basic checks and reset
- Turn off the washing machine and unplug it from mains power
- Wait 30 seconds then plug it back in and restart a wash cycle
- Ensure both water supply faucets are fully open and hoses are not kinked or blocked
Technician Only Inspect and service water level sensor and pressure hose
- Disconnect machine from power and move to access back panel
- Inspect the pressure hose from the tub to the water level sensor for blockages, kinks, or disconnection
- Test water level sensor (pressure switch) continuity and signal output
- Replace the pressure switch or hose if faulty or damaged
Parts needed: Water level sensor (pressure switch), Pressure hose
- If error persists after basic user-level checks
- If testing shows a faulty water level sensor or pressure hose issue
Next step
Choose the next step for 1C
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
Pressure Switch
Detects the water level inside the tub and signals when to start or stop filling.
- Typical part-only price
- $25 - $65
- 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.
Model-compatible Washing Machine 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.
Washing Machine Cleaner Tablets
Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.
Braided Washer Inlet Hoses
A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.
Washer Drain Hose Holder
Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| wattage | N/A |
|---|---|
| component | Water Level Sensor |
| resistance | 2-5 ohms |
| part_number | DC97-16825A |
| voltage_rating | 120V AC |
Common Questions
What does 1C error mean on Samsung Washing Machine?
The 1C error indicates a problem with the water level sensor, affecting water filling and causing the washer to stop.
Can I fix Samsung Washing Machine 1C error myself?
Yes, you can check for kinks in hoses, ensure water supply is on, and reset the machine.
How much does it cost to fix 1C error?
Repair costs range from $30–$120 for parts, depending on the model, plus labor.
When should I call a technician for 1C?
Call a technician if the error persists after basic checks or if the water level sensor needs testing.
Sources & References
- Samsung Washing Machine Error Codes Guide (official)
Data last verified: 2026-07-22
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