Fixing Your Garage Door Keypad Not Working After Power Outage

Welcome to our troubleshooting guide for fixing your garage door keypad after a power outage. Garage door keypads are a convenient and secure way to access your garage, but they can sometimes experience issues after a power outage. In this guide, we will walk you through the steps to troubleshoot and resolve the problem, so you can regain full functionality of your garage door keypad.

Garage Door Keypad Not Working After Power Outage

Understanding the Issue

A power outage can disrupt the normal functioning of your garage door keypad. Several factors can contribute to the keypad not working after a power outage. Power surges during the outage may damage the keypad’s internal components, the batteries might drain, or the keypad could require a reset to reestablish proper communication with the garage door opener.

Troubleshooting Steps

Step 1: Checking Power Supply

The first thing you should do is verify if the power outage has ended and the electrical supply has been restored. Inspect the power cord and connections for any visible damage or loose connections. Try plugging the keypad into a different power outlet to ensure the outlet is not the issue. If the power supply is confirmed to be intact, proceed to the next step.

Step 2: Replacing Batteries

The next step is to check and replace the batteries in your garage door keypad. Batteries play a crucial role in powering the keypad. To replace the batteries, follow these steps:

  1. Locate the battery compartment on your keypad.
  2. Remove the old batteries, taking note of their orientation.
  3. Insert fresh, high-quality batteries into the compartment, ensuring they are inserted correctly.
  4. Close the battery compartment securely.
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Step 3: Resetting the Keypad

If replacing the batteries doesn’t resolve the issue, try performing a factory reset on the keypad. Keep in mind that the reset procedure may vary depending on the keypad model. Generally, you can follow these steps:

  1. Locate the reset button on the keypad.
  2. Press and hold the reset button for a few seconds until you see the keypad’s lights flashing or hear a beep.
  3. Release the reset button.

If your keypad has a different reset procedure, consult the manufacturer’s manual for specific instructions.

Step 4: Reprogramming the Keypad

After performing a reset, you may need to reprogram the keypad to establish communication with the garage door opener. Follow these steps to reprogram your keypad’s access code:

  1. Consult the manufacturer’s instructions for the precise programming steps for your keypad model.
  2. Typically, you will need to enter a specific sequence of buttons or numbers on the keypad.
  3. Once the programming mode is activated, enter your desired access code.
  4. Follow the instructions to confirm and save the new access code.
  5. Test the keypad by entering the access code and operating the garage door.
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Remember to follow the manufacturer’s instructions carefully to ensure successful programming.

Step 5: Seeking Professional Help

If you have followed all the previous troubleshooting steps and your garage door keypad still doesn’t work, it may be time to seek professional assistance. Contact a reliable garage door technician who can diagnose and resolve more complex keypad or opener issues. Be prepared to provide them with details about the make and model of your keypad and any relevant information about the power outage and the troubleshooting steps you have already taken.


Here are some frequently asked questions related to garage door keypads not working after a power outage:

  1. Q: What should I do if my garage door keypad stops working after a power outage? A: Follow the troubleshooting steps outlined in this guide to resolve the issue.
  2. Q: Can a power surge during an outage damage the garage door keypad? A: Yes, power surges can potentially damage the internal components of the keypad.
  3. Q: How often should I replace the batteries in my garage door keypad? A: It is recommended to replace the batteries every year or when they are low on power.
  4. Q: Will replacing the batteries solve the problem if my keypad is not working? A: Yes, low or drained batteries can cause keypad malfunctions, so replacing them is an important step.
  5. Q: How do I perform a factory reset on my garage door keypad? A: Refer to the manufacturer’s instructions for the specific reset procedure for your keypad model.
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For more FAQs, visit our dedicated troubleshooting page.


By following the troubleshooting steps outlined in this guide, you can resolve the issue of your garage door keypad not working after a power outage. Start by checking the power supply, replacing batteries, and performing a reset if needed. Reprogramming the keypad can also help reestablish communication with the garage door opener. If all else fails, don’t hesitate to seek professional help from a reputable garage door technician. Remember, with the right troubleshooting and expert guidance, you can regain full functionality of your garage door keypad.


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