Samsung Dishwasher — Error Code 4C

Q: How do I fix the 4C error on a Samsung dishwasher?

Try first: Restore the water supply. Confirm the supply valve is open and the inlet hose is unkinked with adequate pressure and temperature.

The water supply is inadequate in pressure or temperature.

brand Samsung appliance Dishwasher market US component water inlet valve category water_supply severity stop failure

Ranked repair steps

1. Restore the water supply

Confirm the supply valve is open and the inlet hose is unkinked with adequate pressure and temperature.

easy · basis: manufacturer first

Educational reference, not a substitute for the manufacturer's service manual. Disconnect power and water before servicing; gas, sealed-refrigerant, and high-voltage work is for qualified technicians only.

Provenance: facts re-derived from an official manufacturer listing — Samsung US Support — Dishwasher Error Codes. Meanings and steps are original paraphrase; nothing is reproduced verbatim.

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