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JennAir Dishwasher error codes
Current records for this brand and appliance type, grouped by verified code pages and common symptom patterns.
Coverage status
Display-code format
This first JennAir batch follows official Product Help for the United States and Canada. F1E1, F6E1, and F7E2 allow one 30-second power reset; F8E4 remains stop-use around water; F9E1 limits drain checks to visible or exact-manual access; and H2O permits one monitored fill after an external supply correction. Related-brand meanings are not inherited.
Official display-code reference · Verified 2026-07-30
Common themes
These themes help you choose the closest code record, but they are not a diagnosis by themselves.
Before checking a code
Match the exact brand, appliance type, and display code first. Stop if there is water near electrical parts, burning smell, or any visible damage.
Same appliance across brands
Codes
F1E1Error code
JennAir Product Help documents F1E1 as a control-module condition.
F6E1Error code
JennAir Product Help documents F6E1 as a user-interface or main-control condition.
F7E2Error code
JennAir Product Help documents F7E2 as a wash-motor condition.
F8E4Error code
JennAir Product Help documents F8E4 as water or excessive suds in the drip-tray protection area.
F9E1Error code
JennAir Product Help documents F9E1 as a long-drain condition when the dishwasher is not draining as expected.
H2OError code
JennAir Product Help documents H2O as a warning that expected incoming water was not detected.