Samsung · Washing machine

Samsung washer 9C1 / 9C2 / PF / 3E / 2E / 9E1 / 9E2 / UC / 19C1 / 19C2 code

Error9C1 / 9C2 / PF / 3E / 2E / 9E1 / 9E2 / UC / 19C1 / 19C2

9C1 / 9C2 / PF / 3E / 2E / 9E1 / 9E2 / UC / 19C1 / 19C2 is listed by Samsung support as voltage error. Code variants and available checks can differ by model and region.

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Reference source listed as Samsung US washing machine information codes.

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What the code means

Voltage error

Disconnect power before any user-accessible inspection. Do not open electrical panels or test live circuits; use qualified service for internal faults.

Typical symptoms

019C1 / 9C2 / PF / 3E / 2E / 9E1 / 9E2 / UC / 19C1 / 19C2 appears on the display

02The current cycle may pause or stop

03The affected fill, drain, door, power, or balance function may not complete

Likely causes

Start with the least invasive explanation and stop if the check requires internal electrical or sealed-system access.

01Power interruption, unstable supply, or tripped breaker

02Incorrect circuit, voltage, or model-region electrical condition

Safe next steps

1
Note whether there was a power outage, unplugging, or tripped breaker
2
Confirm the washer is connected directly to its own circuit
3
Remove any extension lead
4
Restart once after the supply is stable
5
Arrange Samsung service if the code returns

Step-by-step repair

1
Samsung's published first check is the external power arrangement. Connect the washer directly to its own circuit without an extension cord, then test once after a stable supply is restored. If the code continues, arrange service rather than opening electrical panels.

Repair details

🔧Tools
Exact model manual if the displayed code is 3E

What not to do

Do not use an extension cord
Do not open the plug, outlet, control panel, or electrical cabinet
Do not bypass a tripping breaker
Do not assume 3E is a voltage code without checking the exact model manual

Preventive maintenance

1
Keep the washer on a dedicated circuit
2
Check the plug and visible power cord for damage without disassembling either

Frequently asked questions

What does PF mean?

Samsung says it can follow a power outage, unplugging, or a tripped breaker.

Why is 3E different?

Samsung documents 3E as a voltage error on some models and a motor error on others, so the exact model manual decides the path.

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