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

  1. Turn off the washing machine and unplug it from mains power
  2. Wait 30 seconds then plug it back in and restart a wash cycle
  3. 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

  1. Disconnect machine from power and move to access back panel
  2. Inspect the pressure hose from the tub to the water level sensor for blockages, kinks, or disconnection
  3. Test water level sensor (pressure switch) continuity and signal output
  4. Replace the pressure switch or hose if faulty or damaged

Parts needed: Water level sensor (pressure switch), Pressure hose

🛑 When to Call a Pro:
  • If error persists after basic user-level checks
  • If testing shows a faulty water level sensor or pressure hose issue

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

Data last verified: 2026-01-10

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