Name: Samsung WF45K6500AW
Brand: Samsung

Question 1

What does error code 1C mean on Samsung WF45K6500AW?

Accepted Answer

Your washer can't tell how much water is inside the tub. Cause: Water level sensor hose is damaged (punctured); Hose is clogged with foreign material; Hose is folded; Too much lubricant applied to the insertion part of the air hose; Hose engagement error (disengaged); Part fault (faulty internal soldering); Water level sensor terminal is disengaged; Main PBA fault; PBA connector terminal is not connected.

Question 2

What does error code 3C mean on Samsung WF45K6500AW?

Accepted Answer

The washer's drum motor can't spin properly. Cause: Motor spin net is not engaged; Motor's internal coil is damaged (short-circuited or cut); Hall sensor terminal is not connected; Foreign material (a screw) has entered the motor; Motor overloaded due to too much laundry (non-sensing); Motor hall sensor terminal is not connected; PBA fault; Motor driving error from the PBA is weak; Unstable relay operation; Erroneous operating signals from the motor hall sensor; IPM terminal of the main PBA is not connected; DD motor cover is out of place; PCB housing terminal is not connected; DD motor fault.

Question 3

What does error code 4C mean on Samsung WF45K6500AW?

Accepted Answer

Your washer isn't getting enough water to run the cycle. Cause: Foreign material is entering the water supply valve; Water supply valve terminal is not connected (wire disconnected); Warm water and rinse connectors are wrongly connected to each other; PCB terminal from drain hose to detergent drawer is not connected; Transparent hose is folded or torn; Cold and warm water supply hoses are wrongly engaged.

Question 4

What does error code 4C2 mean on Samsung WF45K6500AW?

Accepted Answer

The incoming water is too hot for the delicate cycle you selected. Cause: Cold and warm water supply hoses are wrongly engaged into each other; Water temperature sensed as higher than 50°C in Wool or Lingerie courses.

Question 5

What does error code 5C mean on Samsung WF45K6500AW?

Accepted Answer

Your washer can't pump the water out of the tub. Cause: Pump motor impeller is damaged internally; Wrong voltage is supplied to the parts; Part fault; Freezing in the winter season; Drain hose is clogged (injection error, foreign material); Clogged with foreign material; Water pump terminal is not connected; Foreign material collected inside the drain pump ASSY (rubber bands, bills, cotton, hair pins, coins).

Question 6

What does error code 8C mean on Samsung WF45K6500AW?

Accepted Answer

The washer's vibration sensor board has a problem. Cause: Error detected in MEMS PBA; Data error detected in MEMS PBA; Wire connection fault to MEMS PBA.

Question 7

What does error code 9C1 mean on Samsung WF45K6500AW?

Accepted Answer

Your washer isn't getting enough electrical power. Cause: Consumer power conditions are abnormal; Under voltage supplied; Plug receptacle is used with long connecting wire causing voltage drop; Main PBA fault (sometimes).

Question 8

What does error code 9C2 mean on Samsung WF45K6500AW?

Accepted Answer

Your washer is getting too much electrical power. Cause: Consumer power conditions are abnormal; Over voltage supplied; Main PBA fault (sometimes).

Question 9

What does error code AC mean on Samsung WF45K6500AW?

Accepted Answer

The washer's control boards aren't talking to each other. Cause: Signals between sub and main PBAs not sensed due to communication error; Incorrect or loose connector connections between sub and main PBAs; Sub PBA has faulty soldering; Sub PBA is short-circuited due to moisture.

Question 10

What does error code AC3 mean on Samsung WF45K6500AW?

Accepted Answer

The washer's door relay module lost communication with the main board. Cause: Signals between DR Module and main PBAs not sensed due to communication error; Incorrect or loose connector connections between DR Module and main PBAs; DR Module has faulty soldering.

WF45K6500AW

Error Codes

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Code	Meaning	Severity
1C	Your washer can't tell how much water is inside the tub	Moderate
3C	The washer's drum motor can't spin properly	Moderate
4C	Your washer isn't getting enough water to run the cycle	Moderate
4C2	The incoming water is too hot for the delicate cycle you selected	Moderate
5C	Your washer can't pump the water out of the tub	Moderate
8C	The washer's vibration sensor board has a problem	Moderate
9C1	Your washer isn't getting enough electrical power	Critical
9C2	Your washer is getting too much electrical power	Critical