How do I fix error code 9C2 on a Samsung washers?

1. undefined: 1. Check the consumer's power conditions and operating voltage 2. undefined: 2. Connect a tester to the internal power supply terminals during the Sanitize Cycle and observe operation carefully 3. undefined: 3. Check the voltage at the wall outlet 4. undefined: 4. If there are defects in the inverter PBA, replace the PBA 5. undefined: 5. If the PBA control circuit is faulty, replace the Main PBA

Samsung Washers2024–present

Error Code 9C2

Q: What does error code 9C2 mean on a Samsung washers?

The washer is receiving too much electrical power Over voltage supplied to the washer; Main PBA fault (sometimes); Defective Inverter PBA; Unstable power supply in the home

The washer is receiving too much electrical power

Critical

Stop using immediately - risk of damage or safety issue

Also displayed as: 9C2

What This Means

Over voltage supplied to the washer; Main PBA fault (sometimes); Defective Inverter PBA; Unstable power supply in the home

What actually causes this:

The home's electrical supply has voltage spikes or an unstable circuit

First Thing to Check

Unplug the washer, wait a minute, and plug it back in — if it keeps happening, call an electrician

Parts Involved

Main PBAInverter PBA

How to Fix

1
1. Check the consumer's power conditions and operating voltage
2
2. Connect a tester to the internal power supply terminals during the Sanitize Cycle and observe operation carefully
3
3. Check the voltage at the wall outlet
4
4. If there are defects in the inverter PBA, replace the PBA
5
5. If the PBA control circuit is faulty, replace the Main PBA