How to Reset Your Frigidaire Refrigerator Water Filter

Reset the water filter indicator light after you install a new filter

After you install a new water filter in your Frigidaire refrigerator, the indicator light on the control panel will not turn off by itself. You have to reset it manually so the light stops showing red or amber and the refrigerator knows you have fresh water running through the system. The reset button or sequence depends on which Frigidaire model you own, but the process takes less than a minute and requires no tools.

Most Frigidaire refrigerators have either a dedicated reset button on the control panel or a reset sequence you trigger by holding down a button for a few seconds. Some models let you reset through the water dispenser itself. The manual that came with your refrigerator will show you exactly which method applies to your unit, but the three most common approaches are listed below.

Key Takeaways

• The water filter indicator light will remain on after you install a new filter until you reset it manually.
• Most Frigidaire models have a dedicated reset button labeled "Reset" or "Water Filter Reset" on the control panel.
• If your model does not have a reset button, you can usually hold down the "Water" or "Ice" button for three to five seconds to trigger the reset.
• Some Frigidaire refrigerators allow you to reset the filter indicator by pressing the dispenser pad itself for several seconds.
• After a successful reset, the indicator light will turn green or go dark, confirming the system recognizes the new filter.

Locate the reset button on your control panel

Open your refrigerator door and look at the control panel on the inside wall, usually on the upper right side. Scan for a button labeled Reset, Water Filter Reset, or sometimes just Filter. On many Frigidaire models, this button is small and recessed slightly into the panel so you do not accidentally press it. The button may be a different color than the surrounding controls—often white, blue, or black depending on your model year.

If you cannot find a dedicated reset button, check your refrigerator's user manual. The manual will have a diagram of your exact control panel and will point out where the reset function is located. You can find the manual online by searching for your model number, which is printed on a sticker inside the refrigerator, usually on the side wall or the back of the fridge.

Press and hold the reset button for three to five seconds

Once you have located the reset button, press it firmly and hold it down. Count to three or five seconds—do not just tap it. You should feel the button click under your finger. Keep holding until you see the indicator light change. On most Frigidaire models, the light will flash once or twice, then turn green or go completely dark. This change confirms that the reset was successful and the refrigerator has registered the new filter.

If the light does not change after five seconds, release the button and wait a moment. Then try again, this time holding for a full five seconds. Some models are slow to respond. If the light still does not change after a second attempt, move on to the alternative reset methods below.

Use the water or ice dispenser button if there is no reset button

If your Frigidaire model does not have a dedicated reset button on the control panel, you can often reset the filter indicator by using the water or ice dispenser controls. Press and hold the Water button (or the Ice button if your model has only that option) for five to seven seconds. The indicator light should respond the same way—flashing and then turning green or going dark.

This method works on many Frigidaire French-door and side-by-side models from the past ten years. The dispenser button reset is less common on older or smaller models, so if this does not work, check your manual or try the next method.

Reset the filter from the water dispenser pad itself

Some Frigidaire refrigerators have a reset function built into the water dispenser pad on the front of the fridge. Press and hold the dispenser pad for three to five seconds without actually dispensing water. The indicator light inside the refrigerator should respond. This method is less common than the control panel reset, but it is worth trying if the other methods have not worked.

After you release the pad, wait a few seconds and check the indicator light. If it has changed color or turned off, the reset was successful. If nothing happens, go back to your manual and confirm which reset method your specific model uses.

Confirm the reset was successful

A successful reset will show one of these signs: the indicator light turns green, the light goes completely dark, or the light flashes once and then stops. The exact behavior depends on your model, but any of these outcomes means the refrigerator now recognizes the new filter and has cleared the old filter warning.

If the light remains red or amber after you have tried the reset methods above, the filter may not be installed correctly. Remove the filter cartridge, check that it is seated all the way into its housing, and reinstall it firmly. Then try the reset sequence again. If the light still does not change, contact Frigidaire customer service or a refrigerator technician, as there may be a sensor issue.

What to do if you cannot find your model number or manual

Your Frigidaire model number is printed on a white or silver sticker inside the refrigerator. Look on the side wall, the back wall, or sometimes on the ceiling inside the fridge. The model number usually starts with "FFHD", "FFSS", "FFTR", or similar letters followed by numbers. Write this number down.

Once you have the model number, visit the Frigidaire website and use their manual search tool. Enter your model number and download the PDF. The manual will show you a diagram of your exact control panel and the correct reset procedure. You can also call Frigidaire customer service at the number on their website and describe your model—they can walk you through the reset over the phone.

Frequently Asked Questions

How often do I need to reset the water filter light?

You reset the filter indicator light only once, right after you install a new filter cartridge. You do not reset it again unless you replace the filter. The light will stay green or off until the filter reaches the end of its life, at which point it will turn red or amber again to signal that a replacement is due.

What if the reset button does not work?

If pressing and holding the reset button for five seconds does not change the indicator light, try the water or ice dispenser button method instead. If that does not work either, remove the filter cartridge and reinstall it to make sure it is seated properly. A filter that is not fully inserted may prevent the sensor from recognizing it. Then try the reset again.

Can I reset the filter without removing the old one?

No. The reset will not work until you have physically installed a new filter cartridge. The refrigerator's sensor needs to detect the new filter before it will clear the warning light. Install the new filter first, then perform the reset.

Will resetting the filter affect my refrigerator's other settings?

No. Resetting the water filter indicator light only clears the filter warning. It does not change your temperature settings, ice maker settings, or any other refrigerator functions. All your other controls will remain exactly as you set them.

How do I know when it is time to replace the filter again?

The indicator light will turn red or amber again after the filter has been in use for about six months, depending on your water usage and quality. When you see the light change color, that is your signal to buy a replacement filter cartridge. Frigidaire filters are model-specific, so check your manual or the old filter to find the correct replacement part number.