Samsung Washer Error Code Cb: Meaning & How to Fix It

By the ErrorCodePro Editorial Team · Last reviewed October 20, 2026

Samsung washer error code Cb means: Calibration mode is running to recalibrate weight detection. It is not a fault. [1] Keep using it? Yes. Start with the owner checks below, beginning with: empty the washer.

Quick facts

Code	Cb
Also shown as	C6
Brand / appliance	Samsung washer
System	Status / reminder
Official meaning	Calibration mode is running to recalibrate weight detection. It is not a fault. [1]
Keep using it?	Yes
DIY-safe?	Owner checks only (listed below)
Support	Samsung Support Center (samsung.com/us/support)

On this page: Meaning · Steps · Parts · When to call a technician · Related codes · FAQ

What error code Cb means on a Samsung washer

Calibration mode is running to recalibrate weight detection. It is not a fault. [1]

This is a status / reminder code. Codes and wording can vary by model, so check your owner's manual for your model number.

How to fix Samsung washer error code Cb (safe owner checks)

Safety first: disconnect power before you remove any panel or reach into the sump or drum. Do not touch wiring, the control board or the motor. If you see water near electrical parts, stop and call a technician. These steps are based on Samsung's published guidance [1], rewritten for clarity.

Empty the washer. Calibration only works with the drum empty. Remove everything and rerun it if needed.

Parts that may be involved

Exact parts depend on your model number. This page lists part types only, never part numbers.

No specific part is implied by the manufacturer's guidance for this code.

When to call a technician

Anything involving wiring, the control board, the motor or the water valve electrics
The appliance is under warranty: contact Samsung Support Center (samsung.com/us/support) first

Frequently asked questions

What does error code Cb mean on a Samsung washer?

Samsung lists Cb as follows: Calibration mode is running to recalibrate weight detection. It is not a fault.

Is it safe to keep using the washer with Cb?

Yes.

Can I fix Samsung washer error Cb myself?

Only with the owner checks on this page, starting with: empty the washer. If it persists, call a technician or Samsung Support Center (samsung.com/us/support).

Is C6 the same as Cb?

Yes. Samsung's documentation lists C6 with the same meaning as Cb; the display format depends on the model.

Sources

https://www.samsung.com/us/support/troubleshoot/TSG10000997/ (official)

Last reviewed: October 20, 2026. ErrorCodePro is not affiliated with Samsung.