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Samsung Ovens & Ranges2020–present

Error Code C-F0

Communication between the Main and Sub PCB is interrupted

Moderate

Address soon - your appliance may not work properly

What This Means

Main PCB connector not inserted correctly; Sub PCB connector not inserted correctly; Main PCB damaged

How to Fix

  1. 1

    Check whether connector on main PCB has been inserted correctly

  2. 2

    Check whether connector on sub PCB has been inserted correctly

  3. 3

    Replace Main PCB if no issue with connectors is detected

This Error Applies To

Samsung NV51K6650 Series Ovens & Ranges (2020) (2020–present)

Service manual exact match: NV51K6650S*Service manual exact match: NV51K6650D*

Related Error Codes

C-23

Temp probe sensor is shorted when oven is operating

C-30

PCB temp sensor is open or shorted when oven is operating

C-31

PCB temperature rises abnormally high

C-70

Steam sensor is open or shorted when steam mode is on

C-72

Drain system problem - Water level sensor senses water remaining after maximum draining time

C-A2

Cooling motor is operating abnormally

C-d1

Door lock is mispositioned

C-21

Internal temperature rises abnormally high

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