Samsung Range Error Code C-72

C-72 on a Samsung range indicates a drainage system problem in the steam generator circuit. The water level sensor has detected that water remains in the steam generator after the maximum drain time has been reached. This points to a fault somewhere in the drain path, the drain pump, the water level sensor, or the ground connection on the steam generator.

It is not recommended to continue using the steam functions on your range while C-72 is active. The error indicates water is not draining properly, which can lead to overflow or water contact with internal electrical components. Address the drainage fault before resuming steam-related cooking operations.

Repair costs for a C-72 error vary depending on the faulty component. If the issue is just a loose ground cable or a blocked drain line, the cost may be minimal, covering only a service call in the range of $75 to $150. Replacing a drain pump or water level sensor typically adds parts costs, bringing the total repair estimate to somewhere between $150 and $350 depending on parts pricing and labor rates in your area.

Start by checking the ground cable on the steam generator for looseness or corrosion, as this is the recommended first diagnostic step. Next, inspect the drain line for kinks or blockages and verify that the drain pump is operating. If the drain path and pump are both working correctly, the water level sensor may need to be tested or replaced.

A power reset may temporarily clear the C-72 code, but it will return if the underlying drainage problem is not resolved. Simply resetting the unit does not fix a blocked drain line, a failed pump, or a faulty sensor. The root cause must be identified and corrected for the error to stay cleared.