Samsung dishwasher code 1E: clogged filter (Waterwall) or heater fault (rotary models)

What it means

This code means two different things. On Waterwall models, the fine filter is clogged. On rotary spray-arm models, it’s a high-temperature heater error.

What to try

Unplug the dishwasher before any step beyond a quick look, and turn the water off before touching hoses.

1. Waterwall models: take out the fine filter at the bottom of the tub and clean it.
2. Rotary models: switch off at the breaker for 30 seconds, empty the dishwasher, add detergent and run a Normal cycle.

Call a technician if

Resetting a Samsung dishwasher

Samsung’s reset for most faults: switch the dishwasher off at the breaker for about 30 seconds, then restart the cycle. If the code returns, request service.

Still stuck?

Dishes not getting clean: full Fix Finder8 checks for any brand, quickest first.

Sources