How to Erase Passwords on Kwikset Push Button Doorbell

This guide walks you through how to erase passwords on a Kwikset push button doorbell using simple, safe methods. Whether you’re moving, upgrading security, or troubleshooting access issues, you’ll find clear instructions and expert tips to reset your device with confidence.

Key Takeaways

Understand your model: Not all Kwikset push button doorbells work the same way—identify your specific model before starting.
Use the master code: Most models require the master access code to erase or change user passwords.
Reset via programming button: Many Kwikset doorbells have a hidden programming button used to clear stored codes.
Power cycle if needed: If the device freezes, turning power off and on can restore functionality.
Keep a backup code: Always write down your new or master code and store it securely.
Test after reset: Confirm the password has been erased by attempting access without entering a code.
Contact support for help: If standard steps fail, Kwikset customer service can guide you through advanced troubleshooting.

Introduction: Why You Might Need to Erase Passwords on Your Kwikset Doorbell

If you’ve ever moved into a new home, had a contractor or guest use your doorbell code, or simply want to upgrade your home’s security, knowing how to erase passwords on a Kwikset push button doorbell is essential. These smart doorbells offer convenient keyless entry, but outdated or forgotten access codes can become a security risk. Whether you’re dealing with a lost code, a compromised one, or just want a fresh start, this guide will help you reset your Kwikset doorbell safely and effectively.

Kwikset push button doorbells—such as the SmartCode series—are popular for their sleek design and user-friendly interface. They allow homeowners to create multiple access codes for family members, guests, or service providers. However, over time, managing these codes can become confusing. Erasing old or unused passwords ensures that only trusted individuals can gain entry. Plus, it’s a smart habit to refresh your codes periodically, just like changing passwords on your email or bank accounts.

In this comprehensive guide, you’ll learn step-by-step how to erase passwords from your Kwikset push button doorbell. We’ll cover everything from identifying your model to performing a full reset, troubleshooting common issues, and maintaining your device for long-term security. By the end, you’ll feel confident managing your doorbell’s access settings like a pro.

Step 1: Identify Your Kwikset Doorbell Model

Visual guide about How to Erase Passwords on Kwikset Push Button Doorbell

Image source: static.grainger.com

Before attempting to erase any passwords, it’s crucial to know which Kwikset push button doorbell you own. Kwikset offers several models under the SmartCode and Keypad series, and each has slightly different reset procedures. Using the wrong method could lock you out or damage the device.

Check the Model Number

Start by locating the model number on your doorbell. It’s usually found on a label inside the battery compartment or on the back of the unit. Common models include:

Kwikset SmartCode 910
Kwikset SmartCode 912
Kwikset SmartCode 914
Kwikset SmartCode 916
Kwikset Obsidian
Kwikset Tustin

Once you’ve identified your model, visit the official Kwikset website or search for the user manual online. The manual will provide model-specific instructions for resetting access codes. If you can’t find the model number, take a clear photo of the doorbell and compare it to images on Kwikset’s product pages.

Understand the Difference Between Master and User Codes

Kwikset doorbells typically use two types of codes:

Master Code: This is the primary administrative code. It allows you to add, delete, or change other user codes. You must know the master code to erase passwords.
User Codes: These are secondary codes assigned to family members, guests, or service providers. You can erase these individually or all at once.

If you’ve forgotten the master code, don’t panic—there are still ways to reset the system, which we’ll cover later.

Step 2: Gather the Tools You’ll Need

Erasing passwords on a Kwikset push button doorbell doesn’t require special tools, but having the right items on hand will make the process smoother.

Essential Items

Master access code: If you know it, have it ready. If not, proceed to the reset method.
Screwdriver: A Phillips-head screwdriver is usually needed to remove the doorbell from the wall or access the battery compartment.
Fresh batteries: Low battery power can interfere with programming. Replace old batteries before starting.
User manual: Either a physical copy or a digital version downloaded from Kwikset.com.
Notepad and pen: To record your new master code after resetting.

Having these items ready will prevent interruptions and ensure a successful reset.

Step 3: Access the Programming Mode

Most Kwikset push button doorbells enter programming mode using a combination of button presses. This mode allows you to manage access codes, including erasing them.

Enter Programming Mode with the Master Code

If you know the master code, follow these steps:

Press and hold the programming button (usually located on the interior side of the doorbell or under the battery cover) for about 3 seconds.
The LED light will flash green or red, indicating the device is in programming mode.
Enter the master code using the keypad.
Press the lock button (often labeled “Schlage” or “Kwikset”) to confirm.

Once in programming mode, you can proceed to erase user codes.

Alternative: Use the “Add User Code” Sequence

Some models allow you to enter programming mode by pressing a specific sequence:

Press and hold the lock button and the * (asterisk) button simultaneously for 5 seconds.
Release when the LED flashes.
Enter the master code.
Press the lock button again.

This method works on many SmartCode models and is a reliable fallback if the programming button isn’t accessible.

Step 4: Erase Individual User Passwords

If you only want to remove specific user codes—like a former tenant’s or a guest’s—you can do so without affecting the master code or other users.

Step-by-Step: Delete a Single User Code

Enter programming mode using the master code (as described above).
Press “2” on the keypad. This selects the “Delete User Code” function.
Enter the user code number you want to erase (e.g., “01” for the first user code).
Press the lock button to confirm.
The LED will flash green, indicating the code has been deleted.
Press the lock button again to exit programming mode.

Repeat this process for each user code you want to remove.

Example: Removing a Guest Code

Let’s say you gave a house cleaner access using user code “03.” After their service ends, you want to erase it:

Enter programming mode with the master code.
Press “2” → “03” → lock button.
The code is now deleted.

This keeps your home secure without disrupting other users.

Step 5: Erase All User Passwords at Once

Sometimes, you may want to wipe all user codes—especially if you’re moving or suspect unauthorized access. Kwikset allows you to delete all user codes in one go, but the master code remains intact.

How to Delete All User Codes

Enter programming mode using the master code.
Press “3” on the keypad. This selects the “Delete All User Codes” function.
Press the lock button to confirm.
The LED will flash rapidly, then turn solid green.
All user codes are now erased.
Press the lock button to exit programming mode.

Important: This action only removes user codes. The master code stays active. If you want to change the master code, you’ll need to do that separately.

When to Use This Method

Consider erasing all user codes if:

You’re selling or renting your home.
Multiple people had access, and you’re unsure who still knows the codes.
You’re switching to a new security system.
The doorbell has been compromised or tampered with.

This is a quick and effective way to reset access and start fresh.

Step 6: Reset the Master Code (If Forgotten)

Forgetting the master code is a common issue—but it’s not the end of the world. Kwikset provides a way to reset the master code, though it may require a factory reset.

Method 1: Use the Default Master Code

Some Kwikset models come with a default master code, often printed on a sticker inside the battery compartment or in the manual. Common defaults include:

“1234”
“0000”
“5678”

Try these codes first. If one works, you can immediately change it to something more secure.

Method 2: Perform a Factory Reset

If the default code doesn’t work, a factory reset will restore the doorbell to its original settings—including the default master code.

Warning: A factory reset erases all codes, including the master code, and resets the device to factory defaults. Use this only as a last resort.

Steps for Factory Reset

Remove the doorbell from the wall using a screwdriver.
Open the battery compartment and remove the batteries.
Locate the programming button (usually a small black button near the circuit board).
Press and hold the programming button.
While holding the button, reinsert the batteries.
Continue holding the button for 10–15 seconds until the LED flashes red and green.
Release the button. The device will beep and the LED will turn solid green.
Reattach the doorbell to the wall.

After the reset, the default master code (e.g., “1234”) will be active. Change it immediately for security.

Tips for a Smooth Reset

Work in a well-lit area to avoid missing small components.
Take a photo of the wiring before disconnecting, in case you need to reconnect it.
Use fresh batteries—low power can cause the reset to fail.

Step 7: Change the Master Code After Reset

Once you’ve erased passwords or performed a factory reset, it’s critical to set a new, secure master code.

How to Set a New Master Code

Enter programming mode using the default or current master code.
Press “1” on the keypad to select “Change Master Code.”
Enter your new 4- to 8-digit master code.
Press the lock button to confirm.
The LED will flash green, indicating success.
Press the lock button again to exit programming mode.

Best Practices for Master Codes:

Avoid obvious codes like “1234” or “0000.”
Don’t use personal info like birthdays or addresses.
Choose a code you can remember but others can’t guess.
Write it down and store it in a secure place (e.g., a locked drawer or password manager).

Step 8: Test the Doorbell After Reset

After erasing passwords and setting a new master code, always test the doorbell to ensure everything works correctly.

Testing Steps

Lock the door using the keypad or manual lock.
Try entering the new master code to unlock.
Verify that the door opens and the LED responds.
Test any remaining user codes (if applicable).
Check that old codes no longer work.

If the door doesn’t unlock, double-check the code entry. If it still fails, try reinserting the batteries or repeating the programming steps.

What to Do If It Doesn’t Work

Ensure the batteries are fully charged.
Make sure you’re pressing the buttons firmly and in the correct sequence.
Wait 30 seconds between attempts to avoid triggering a lockout.
Consult the user manual for model-specific troubleshooting.

Troubleshooting Common Issues

Even with careful steps, problems can arise. Here’s how to handle the most common issues when erasing passwords on a Kwikset doorbell.

Issue 1: Doorbell Won’t Enter Programming Mode

Possible Causes:

Dead or low batteries.
Incorrect button sequence.
Faulty programming button.

Solutions:

Replace all batteries with fresh ones.
Double-check the programming steps for your model.
Try pressing the programming button with a paperclip for better contact.
Power cycle the device by removing batteries for 30 seconds.

Issue 2: LED Doesn’t Flash or Respond

This usually indicates a power or hardware issue.

Check battery orientation and connections.
Clean the battery contacts with a dry cloth.
If the LED remains off, the circuit board may be damaged—contact Kwikset support.

Issue 3: Codes Still Work After Deletion

If old codes still unlock the door:

Ensure you completed the deletion process (LED should flash green).
Try deleting the code again.
Perform a factory reset to clear all data.
Test with a completely new code.

Issue 4: Doorbell Beeps But Doesn’t Unlock

This could mean:

The code is correct, but the lock mechanism is jammed.
The motor or actuator is faulty.
The door is physically blocked.

Try manually unlocking the door with a key. If it works, the issue may be mechanical—not related to the code.

Maintaining Your Kwikset Doorbell for Long-Term Security

Erasing passwords is just one part of keeping your doorbell secure. Regular maintenance ensures reliable performance.

Best Practices

Update codes quarterly: Change user codes every few months, especially for temporary access.
Clean the keypad: Wipe it monthly with a damp cloth to prevent dirt buildup.
Check batteries: Replace them every 6–12 months, or when the low-battery indicator appears.
Inspect wiring: Ensure connections are tight and undamaged.
Monitor access: Keep a log of who has codes and when they were issued.

When to Call a Professional

If you’ve tried all steps and the doorbell still doesn’t work, it may be time to contact a locksmith or Kwikset customer support. They can diagnose hardware issues or provide replacement parts.

Conclusion: Take Control of Your Home’s Access

Knowing how to erase passwords on a Kwikset push button doorbell gives you peace of mind and greater control over who enters your home. Whether you’re resetting after a move, removing a guest’s access, or upgrading your security, these steps are simple, effective, and safe when followed correctly.

Remember to always identify your model, use the master code when possible, and test the system after any changes. Keep your codes secure, update them regularly, and don’t hesitate to reach out for help if needed. With this guide, you’re equipped to manage your Kwikset doorbell like a security expert.

Your home’s safety starts at the front door—make sure your access system is as smart and secure as it should be.