Error code
Samsung Washing Machine Error Code PC1
The washer is not getting the clutch or position feedback it expects from the drive system. The most likely cause is clutch or position-sensor feedback fault. Check first: reduce the load if the drum was overpacked or badly balanced when the code appeared.
Quick answer
PC1: what does it mean and how to fix
What does it mean?
The washer is not getting the clutch or position feedback it expects from the drive system.
How to fix first
Turn the machine off and unplug it from the mains.
Why is this happening?
Clutch or position-sensor feedback fault
When should I call an engineer?
Call an engineer if PC1 returns on an empty or light load, or if the washer cannot transition into spin correctly.
What does this error code mean?
Samsung washing machine error code PC1 usually means the control system cannot read the clutch-position feedback correctly. In most cases, that affects how the drum changes state between washing, rinsing, and spinning.
Check first whether the machine was heavily loaded or became unstable while trying to spin. If the problem looks more like a simple balance issue, compare it with Samsung UE or Samsung UB, but repeated PC1 faults normally point deeper into the drive system.
In practice, PC1 is commonly linked to Clutch or position-sensor feedback fault, Drive-system wiring issue, or Motor control or main board problem.
Why is this happening?
- Clutch or position-sensor feedback fault
- Drive-system wiring issue
- Motor control or main board problem
How to fix this safely
- Turn the machine off and unplug it from the mains.
- Reduce the load if the drum was overpacked or badly balanced when the code appeared.
- Try one empty or light-load spin test only; if PC1 returns, compare the symptoms with Samsung PC or Samsung UE and arrange a repair.
Can I fix this myself?
MaybeYou can safely rule out an overpacked or badly balanced load. A recurring PC1 fault usually needs professional drive-system diagnosis.
Safety boundary: Stop if the drum movement is violent, the machine bangs heavily, or you would need to inspect internal motor or clutch components.
When to call an engineer
Call an engineer if PC1 returns on an empty or light load, or if the washer cannot transition into spin correctly.
Safety warning
Disconnect the appliance from the mains before any checks and stop using it if drum movement is abnormal.
Useful hub links
Related motor drive fault codes
Samsung Washing Machine Error Code UE
Load balance or spin detection problem
Samsung Washing Machine Error Code UB
The load is too unbalanced for safe spinning
Samsung Washing Machine 3C Error - Motor or Drum Movement Fault
The washer has detected a motor, drive, or drum movement problem.
Samsung Washing Machine Error Code PC
The washer cannot confirm the motor or clutch position correctly.
After resolving this fault, use the right wash setting to help prevent repeat issues.
Relevant guide
Frequently asked questions
Can I keep using a Samsung washing machine with PC1 showing?+
Only after one light-load or empty test. If PC1 comes back, stop using the machine.
Will resetting clear Samsung PC1 permanently?+
Only if the fault was triggered by a one-off imbalance. Repeated PC1 warnings usually mean the position-feedback fault is still there.
What happens if I ignore Samsung PC1?+
The washer may keep failing before spin, behave erratically during drum transitions, or worsen the underlying drive fault.