Samsung Dishwasher Error Code OC: How to Fix It

Q: What causes Samsung dishwasher error code OC?

Error code OC is caused by excess water in the dishwasher tub, typically due to a faulty water inlet valve, blocked drain, malfunctioning water level sensor, or damaged door seals allowing water to accumulate improperly.

Q: Is it safe to use my dishwasher with error code OC?

No, never use your dishwasher when it shows error code OC. This error indicates a potential flooding condition that could damage your home. The dishwasher automatically shuts down for safety when this error occurs.

Q: How do I reset Samsung dishwasher error code OC?

To reset the error, first resolve the underlying water overflow issue, then unplug the dishwasher for 5 minutes or turn off the circuit breaker. Reconnect power and run a test cycle to ensure the problem is fixed.

Q: Can a clogged drain cause error code OC?

Yes, a severely clogged drain or drain hose can prevent water from leaving the dishwasher properly, causing water to accumulate and trigger the overflow sensor. Check your garbage disposal and drain connections.

Q: How much does it cost to fix Samsung dishwasher error OC?

Repair costs vary depending on the cause. Simple fixes like cleaning sensors or reconnecting hoses cost nothing. Professional repairs range from $150-400 for parts like water inlet valves, drain pumps, or door seals, plus labor costs.

Abstract

Samsung dishwasher error code OC (or oE) indicates an overflow condition where too much water has been detected in the tub. This is a critical error that triggers an immediate safety shutdown to prevent water damage to your home.