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Samsung Ovens & Ranges2018–present

Error Code C-F0

Communication between Main and Sub PCB is interrupted

Moderate

Address soon - your appliance may not work properly

What This Means

Main PCB connector not inserted; Sub PCB connector not inserted; Defective Main PCB

How to Fix

  1. 1

    Disconnect power

  2. 2

    Unplug connector on Sub and Main PCB

  3. 3

    Check wire harness between main and Sub PCBs for damage

  4. 4

    Check connector pins on Sub and Main PCB for short circuits

  5. 5

    Verify that connector on Main PCB has been inserted

  6. 6

    Verify that connector on Sub PCB has been inserted

  7. 7

    Replace Main PCB if no issue with connectors detected

  8. 8

    Replace or repair harness if damaged

This Error Applies To

Samsung NE58F9500S Series Ovens & Ranges (2018) (2018–present)

Service manual exact match: NE58R9431ST/AAService manual exact match: NE58N9430SG/AAService manual exact match: NE58R9431SG/AAService manual exact match: NE58F9500SSService manual exact match: NE58K9430SS

Related Error Codes

C-d0

Keypad short circuit

C-21

Oven temperature rises abnormally high or sensor is short

C-31

PCB temperature rises abnormally high

C-20

Oven sensor is open when oven is operating

C-30

PCB temperature sensor is open when oven is operating

C-F2

Communication between Main and Touch PCB is interrupted

C-d1

Door lock is mispositioned

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