The E15 error on your Frigidaire washing machine means the base pan leak detection sensor has found water where it shouldn’t be. This usually points to a leak somewhere in the machine rather than a problem with the control board itself, so the fix often starts with finding where water is escaping.

Error code E15
Meaning Water detected in the base pan by the leak sensor
Severity Medium — the machine will stop working to prevent water damage until the leak is cleared
Time to fix 15–45 minutes
Tools needed Towels, flashlight, adjustable pliers, spirit level

What the E15 error means

Frigidaire front-load and some top-load washers have a small sensor sitting in the base pan under the drum. Its only job is to detect water pooling where it shouldn’t be. When it senses moisture, the control board triggers E15, drains the machine, and locks it out of a new cycle until the fault clears.

This is a safety feature, not a random glitch. Something is either leaking internally, overflowing, or condensing more than normal, and the machine is telling you to check before it causes bigger damage to your flooring or the unit itself.

Common causes

  • A loose or cracked water inlet hose, drain hose, or hose clamp
  • A worn door boot seal or gasket on front-load models allowing water to escape during the wash or spin cycle
  • An overfilled tub caused by a faulty water level sensor or pressure switch
  • A clogged or partially blocked drain pump filter causing water to back up and overflow
  • The washer sitting unlevel, causing water to splash outside the tub seal
  • Excess suds from using the wrong detergent, which can force water past seals

How to fix the E15 error

  1. Unplug the washer and check for standing water. Open the door or lid and check the base pan and floor around the machine for visible pooling before doing anything else.
  2. Inspect all hoses and connections. Pull the washer out slightly and check the inlet and drain hoses for cracks, loose clamps, or kinks that could be causing leaks.
  3. Check the door seal or gasket. On front-load models, run your hand around the rubber boot for tears, trapped debris, or a build-up that’s stopping it from sealing properly.
  4. Clean the drain pump filter. A blocked filter is a common cause of overflow. Locate it at the bottom front of the machine, place a towel down, and clear out any lint, coins, or debris.
  5. Level the machine. Use a spirit level on top of the washer and adjust the feet so it sits flat and doesn’t rock, which can cause water to splash past the seal.
  6. Reset and test. Once dry and checked, plug the washer back in, run a short cycle without laundry, and watch for leaks around the door and hoses.

FAQ

Can I keep using my washer if it shows E15?
It’s best not to. The machine will likely keep stopping mid-cycle, and running it with an active leak risks water damage to your floor and the washer’s electronics.

Does E15 always mean a serious repair is needed?
Not necessarily. Many cases are caused by a loose hose clamp, a dirty filter, or an unlevel machine — all simple fixes. It’s worth checking these before assuming a part has failed.

Why does my washer keep showing E15 after I’ve dried everything up?
If the sensor keeps triggering, there’s likely an ongoing leak you haven’t found yet, such as a slow drip from a worn door seal or a cracked hose that only leaks under water pressure during the cycle.