Error code reference

Samsung Refrigerator Error Code Fridge Ice Duct Heater Error

Fridge ice duct heater error: connector slipped out, open contact, wire cut/short-circuited, or defective thermistor.

SourceSamsung RF32FM French Door Refrigerator - Full Service Manualp. 50

Diagnostic procedure

The full Fridge Ice Duct Heater Error procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Remove MAIN PCB CN52 and CN79 connectors; read continuity between CN52 #5 and CN79 #3. 0 Ohm = heater short; infinity Ohm = wire open or slipped out.

SourceSamsung RF32FM French Door Refrigerator - Full Service Manualp. 50

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

3 manuals in the MyPros+ library document this code for Samsung refrigerator.

Models covered by the manuals that document this code

More models are covered than are listed here.

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