UK Appliance Error Codes

Error code

Samsung Washing Machine Error Code PC

The washer cannot confirm the motor or clutch position correctly. The most likely cause is motor or clutch position-sensing fault. Check first: reduce or redistribute the load if the code appeared during spin or load balancing.

Last updated: 15 April 2026

Quick decision

PC

high severity

What it usually means

The washer cannot confirm the motor or clutch position correctly.

First safe action

Turn the machine off and unplug it from the mains.

Stop and call an engineer when

Call an engineer if PC returns on an empty or light load, the drum movement is erratic, or the washer will not enter spin properly.

Meaning

Samsung washing machine error code PC usually means the machine cannot read the position of the motor or clutch system correctly. In practice, this can show up when the drum will not transition properly between wash and spin behaviour.

Check first for a load that is badly distributed or a cycle that stops as the machine tries to ramp into spin. If the drum is simply unbalanced, compare the symptoms with Samsung UB or Samsung UE, but if PC returns straight away it is more likely a position-sensing fault.

In practice, PC is commonly linked to Motor or clutch position-sensing fault, Wiring or connector issue affecting the drive system, or Main control fault misreading the drive position.

Likely causes

  1. Motor or clutch position-sensing fault
  2. Wiring or connector issue affecting the drive system
  3. Main control fault misreading the drive position

How to fix it safely

  1. Turn the machine off and unplug it from the mains.
  2. Reduce or redistribute the load if the code appeared during spin or load balancing.
  3. Try one empty or light-load test cycle only; if the washer still cannot transition into spin, compare the behaviour with Samsung UB before arranging a repair.

Can I fix this myself?

Maybe

You can safely rule out a badly distributed load or a one-off spin interruption. If PC returns on an empty or light load, it usually needs professional diagnosis.

Safety boundary: Stop if the drum jerks, makes harsh drive noises, or the next step would involve opening the machine to inspect the motor or clutch.

When to call an engineer

Call an engineer if PC returns on an empty or light load, the drum movement is erratic, or the washer will not enter spin properly.

Safety warning

Disconnect the appliance from the mains before any checks and stop using it if the drive system sounds abnormal.

Useful hub links

Samsung appliance error code hub

Browse all Samsung appliance error code clusters.

Samsung Washing Machine error code list

See every washing machine code in this cluster.

Related motor drive fault codes

Samsung Washing Machine Error Code UB

The load is too unbalanced for safe spinning

Samsung Washing Machine Error Code PC1

The washer is not getting the clutch or position feedback it expects from the drive system.

Samsung Washing Machine Error Code 3C

Motor drive or drum movement issue

Samsung Washing Machine Error Code UE

Load balance or spin detection problem

Relevant guide

How to Reset a Washing Machine

A quick guide to safe first-step washing machine resets before arranging a repair.

Frequently asked questions

Can I keep using a Samsung washing machine with PC showing?+

Only after one light-load or empty test. If PC comes back, stop using the machine.

Will resetting clear Samsung PC permanently?+

A reset may clear a one-off interruption, but repeated PC codes usually point to a real drive-position fault.

Is Samsung PC dangerous?+

It can be if the drum movement becomes erratic or the drive system is making harsh mechanical noises.