Samsung Ovens & Ranges

Error Code C-d1

Door locking information/malfunction

Moderate

Address soon - your appliance may not work properly

What This Means

Defective door lock motor; Faulty micro switch; Disconnected harness; Main PCB malfunction; Insufficient voltage to lock motor

How to Fix

  1. 1

    Disconnect power

  2. 2

    Open back cover

  3. 3

    Check harness connection to door lock switch and motor

  4. 4

    Measure door lock motor resistance (should be 1750-1850 Ohms)

  5. 5

    Verify micro switch operation (COM-NO)

  6. 6

    Measure voltage at door lock (should be AC 120V)

  7. 7

    Check connector CN501 on main PCB

  8. 8

    Replace defective components or main PCB

This Error Applies To

Samsung NE63B8611 Series Ovens & Ranges

Service manual exact match: NE63B8611**

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