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Frigidaire·Dishwasherlow severity
Frigidaire Dishwasher Error Code Er
Membrane switch error
Common Causes
- 1Condensate wicked into the button membrane
- 2A pad held down past the stuck-key timeout
- 3Water-damaged console board
Step-by-Step Troubleshooting
- 1
This generic error on the panel almost always traces to damp getting into the touch strip, so treat drying it out as the primary repair rather than reaching for parts
- 2
Drop power at the breaker for a minute to let a merely-damp membrane recover, then leave the door cracked open an hour so the trapped steam can escape the console
- 3
Walk each pad through its travel to flush any one that is physically stuck, and wipe the seams where grease and moisture collect behind the buttons
- 4
If it keeps returning after every wash, the drying vent is aiming steam straight at the controls — that chronic soaking, not a one-time splash, is what eventually kills the overlay or the board
Pro Diagnostic Tip
Nine times in ten this clears simply by drying the console: run it empty with the door ajar for an hour and the damp membrane comes back to life. A version that returns after every single cycle is a venting problem steering steam onto the panel, and fixing the vent path is what makes the repair stick.
You Might Also Notice
- •Pads go dead and ignore presses
- •The unit beeps on and on with no input
- •Selections fire on their own from stray contacts
Parts, Cost & Difficulty
Repair Difficulty
Moderate — Some Experience NeededEstimated Repair Cost
$100–$275
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
5304517871 control panel overlay5304514200 control board
Do You Have the Right Tools?
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $3,000+ in professional tools — your diagnostic is free.
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Frequently Asked Questions
What does Frigidaire error code Er mean?
Frigidaire error code Er indicates: Membrane switch error. This is a low-severity issue affecting your dishwasher.
How do I fix Frigidaire error code Er?
This generic error on the panel almost always traces to damp getting into the touch strip, so treat drying it out as the primary repair rather than reaching for parts Then, Drop power at the breaker for a minute to let a merely-damp membrane recover, then leave the door cracked open an hour so the trapped steam can escape the console Then, Walk each pad through its travel to flush any one that is physically stuck, and wipe the seams where grease and moisture collect behind the buttons There are 1 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
How do I know if my dishwasher has error Er?
Besides the error code on the display, common signs include: Pads go dead and ignore presses; The unit beeps on and on with no input; Selections fire on their own from stray contacts. If you notice any of these symptoms, check your dishwasher's display panel for error code Er.
How much does it cost to fix Frigidaire Er?
Repair costs for Frigidaire Er typically range from $100 to $275 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.
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