Mitsubishi Electric
EF error codes
Every documented code for this model family, with what it means and whether it is safe to act on yourself.
39 models in this family
- MSZ-EF22VG2W
- MSZ-EF25VG2W
- MSZ-EF35VG2W
- MSZ-EF42VG2W
- MSZ-EF50VG2W
- MSZ-EF22VG2B
- MSZ-EF25VG2B
- MSZ-EF35VG2B
- MSZ-EF42VG2B
- MSZ-EF50VG2B
- MSZ-EF22VG2S
- MSZ-EF25VG2S
- MSZ-EF35VG2S
- MSZ-EF42VG2S
- MSZ-EF50VG2S
- MSZ-EF18VGK2W
- MSZ-EF22VGK2W
- MSZ-EF25VGK2W
- MSZ-EF35VGK2W
- MSZ-EF42VGK2W
- MSZ-EF50VGK2W
- MSZ-EF18VGK2B
- MSZ-EF22VGK2B
- MSZ-EF25VGK2B
- MSZ-EF35VGK2B
- MSZ-EF42VGK2B
- MSZ-EF50VGK2B
- MSZ-EF18VGK2S
- MSZ-EF22VGK2S
- MSZ-EF25VGK2S
- MSZ-EF35VGK2S
- MSZ-EF42VGK2S
- MSZ-EF50VGK2S
- MUZ-EF25VG2
- MUZ-EF35VG2
- MUZ-EF42VG2
- MUZ-EF50VG2
- MUZ-EF25VGH2
- MUZ-EF35VGH2
7 codes
- live-filter-lamp-blink Filter-cleaning reminder Warning
- live-left-operation-lamp-blink Unit fault indication Fault
- live-operation-lamp-blink Normal operation: room temperature approaching setpoint Informational
- live-operation-lamp-off Standby during multisystem operation Informational
- wifi-live-10-blinks Wi-Fi interface communication problem Warning
- wifi-live-5-blinks Wi-Fi network addressing problem Warning
- wifi-live-7-blinks Wi-Fi internet or DNS problem Warning
No code matches that. Clear the filter to see all 7.