3 Super Easy Solutions for C-d1 Samsung oven fix

Another day, another problem with my oven! I love cooking in my Samsung oven, but I hate when it shows errors.

I follow the guide in the manual, but the errors keep popping up on display. If this is your case, then this blog post is exactly what you need to read. 

Today’s blog post is an ultimate guide to one of the most common errors in Samsung ovens: code C-d1. 

Let’s begin!

What is code C-d1 in Samsung oven?

The c-d1 code in the Samsung oven indicates a bad door lock. The quickest possible fix is to replace the door lock. 

5 Reasons Samsung ovens are so popular

25% Faster cooking 

The Samsung oven is the best choice if you love cooking multiple dishes at once. Unlike conventional ovens, it doesn’t let the dishes get humid and thus speeds up the cooking process.

Compared to conventional ovens, Samsung ovens cook 4 times faster.

Child lock

You must buy appliances with child locks if you have little ones in your home. Samsung ovens do have child locks to keep your children safe.


The attractive and compact body allows for cooking big meals in less time. 

Easy Cooking

The pre-programmed recipes and innovative scanning (2-D) barcode system can make you a great chef in no time. 

Ease of Cleaning 

The steam-clean feature lets you turn your Samsung oven to crystal clean after every use. 

Before you read further….. Here are time-tested ovens that show no known errors.

  1. Empava EMPV-24WOB14 with 6 Cooking Functions Mechanical Knobs, 24 Inch.
  2. GASLAND Chef ES609MBN1 Single Wall Oven, 24″ Built-in Electric Wall Oven.
  3. AMZCHEF Single Wall Oven 24″, Electric Ovens with 11 Functions, 8 Automatic Recipes

C-d1 error and its solution

C-d1 error code means that the door lock isn’t working. Due to wear and tear, the position of the door lock is often disturbed. The lock either doesn’t open or gets stuck while shutting the oven.

Other causes of C-d1 error in Samsung oven includes:

  1. Dirt in the door lock
  2. Food particles 
  3. Improper handling
  4. Playing with the door lock

Troubleshooting error C-d1 in Samsung ovens

Solution No. 1: Clean the oven door lock

Cleaning the Samsung oven door includes a step-by-step process. To get better results, follow these steps:

Step 1: Use a microfiber cloth

Take a microfiber cloth and clean the lock area thoroughly. You can also use a cotton bud once the dirt is removed, apparently. 

Step 2: Use baking soda

The next step is to make a baking soda paste with lukewarm water. Spread the paste on your Samsung oven’s window.

Gradually spread it towards the lock. Make sure not to rub it over the lock area, as it may clog the lock again.

Step 3: Wipe off

Let it sit for 15 minutes. After 15 minutes, wipe it off using a cotton ball.

Step 4: Recheck  

Check the door lock and see if the error shows. If the door doesn’t work or the error C-d1 still appears, the door lock needs replacement.

Solution No. 2: Restart the appliance

In Samsung ovens, restarting the oven fixes many errors, including (c-d1). Just follow the following guide to restart your Samsung oven the right way:

Step 1: Turn it off

First off, when your oven shows error c-d1, press the button ‘’OFF’’.

Step 2: Turn it on

Wait for 10 seconds and turn the oven on. This should fix the error.

Step 3: Unplug the oven

If the issue persists, disconnect the power source by unplugging the oven.

Step 4: Plug in to check!

Wait for at least 60 seconds and plug in the oven again. The error won’t show again.

Solution No. 3: Check the wire connection

Any damage in the internal wire connection can cause the door lock to fail and ultimately cause error c-d1. Here’s a step-by-step guide to checking the wire connection.

 Step 1: Unplug the oven 

Safety first! Unplug the oven.

Step 2: Check the wiring

Check the wire connection between the main control board and the oven door lock. Replace if the wire harness is damaged. 

Other error codes in Samsung ovens

  • C-d0 error code

This error appears in Samsung ovens if the panel key is short for 60 seconds. This is caused by water or moisture around the oven buttons. 

  • C-21 error code

This code shows on the display when the Samsung oven temperature becomes too high.

  • C-FO error code

           This code appears on the Samsung oven display when there is an interruption in connection between the sub-PBA and the main PBA.

Frequently Asked Questions-FAQs

I can’t press the buttons of my Samsung oven. What should I do?

If you face trouble pressing the buttons, the oven button needs cleaning. 

I’m unable to open the door of my Samsung oven. What should I do?

Samsung ovens are designed to seal the door while the cooking is in process. So, if you find trouble unlocking the door, the cooking hasn’t been completed yet.

Final Thoughts

I have discussed some common errors in Samsung ovens, including the error c-d1. If you encounter error c-d1 again while using the Samsung oven, follow the 3 solutions mentioned above, and it will be all set!

Happy Cooking!

Hello, I'm Eva, a professional electronics engineer with a passion for optimizing your home appliances. I'm your go-to expert for all things appliance troubleshooting, here to simplify your challenges.

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