Samsung Washer Error Code PC2

PC2 on a Samsung washer indicates a clutch sensor error. The washer successfully detected the clutch position but then received a faulty or invalid signal from the clutch hall effect sensor. This causes the machine to stop operating as a protective measure. The issue typically involves the sensor itself, the wiring harness, or the clutch assembly.

No, you should not continue using the washer while the PC2 error is active. The clutch controls how the machine transitions between wash and spin functions, and operating it with an unconfirmed clutch position signal could result in mechanical damage or incomplete cycles. Discontinue use until the fault is diagnosed and repaired.

A reset may temporarily clear the PC2 error code, but it will return if the underlying fault is not corrected. Because this error occurs after the clutch position is detected and then loses a valid sensor signal, the physical cause must be identified and repaired. Relying on resets without fixing the root issue can delay necessary repairs and risk further damage.

Some basic checks are possible for a knowledgeable DIYer, such as inspecting and reseating the wiring connectors to the clutch sensor. However, testing the hall effect sensor output and inspecting internal clutch components requires disassembly and electrical testing that is best suited to a trained technician. Attempting repairs without proper knowledge of the clutch assembly could lead to further damage.

Repair costs vary depending on the root cause. A wiring or connector fix may cost relatively little if no parts are needed, while replacing the clutch hall sensor or clutch motor assembly can range from around $100 to $300 or more, including parts and labor. A control board replacement would be at the higher end of the cost range.