Samsung Dishwasher Error Codes & Fix Guides
All FixCode Guide coverage for Samsung dishwasher error codes: start with the complete code list, or jump to a deep-dive guide for a specific code. Everything is verified against Samsung manufacturer documentation.
Guides in this section
Samsung Dishwasher Error Codes List: Every Code ExplainedSamsung Dishwasher Blinking Lights: What Each Light Combination (Heavy, Normal, Express 60…) MeansSamsung Dishwasher LC Error Code: Meaning, Causes & Fix
Most searched Samsung dishwasher codes
| Code | Meaning |
|---|---|
| 3C | Wash motor (circulation pump) error — the main wash pump is not running correctly. |
| 4C | Water supply error — the dishwasher is not filling (or filling too slowly). |
| 5C | Drain error — the dishwasher did not drain in the allowed time. |
| 7C | Water-level / wash-system error on WaterWall models — the WaterWall reflector (vane) movement is not being confirmed. |
| LC | Leak error — the dishwasher's leak sensor (in the base tray) has detected water. |
| OC | Overflow error — the dishwasher has detected too much water entering / an overfill condition. |
| OE | Drain error — the dishwasher is not draining (OE rendering of the drain fault on some Samsung displays). |
| PC | Zone-wash / wash-arm position error — the distributor (zone control) that directs water between wash zones is not positioning correctly. |
| SC | Drain check error — the dishwasher is not draining properly (display variant of the 5C drain fault family). |