door
Easy Fix
Samsung · Ovens & Ranges
Oven door not closed
Quick Answer
Error code Door on your Samsung Ovens & Ranges means: Oven door not closed. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Step 1: Close the oven door firmly.
2
Step 2: If the error persists with the door closed, check the door plunger switch - a round black plastic cap with a pin that protrudes about 3/4 inch when the door is open.
3
Step 3: Press the plunger with your finger to confirm it moves freely.
4
Step 4: If the plunger is stuck, clean or replace the door switch.
5
Step 5: Check door hinges for proper alignment.
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
Parts You May Need
Door switch
Door hinge
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