Mitsubishi Electric
FT error codes
Every documented code for this model family, with what it means and whether it is safe to act on yourself.
12 models in this family
- MSZ-FT25VG-E1
- MSZ-FT35VG-E1
- MSZ-FT50VG-E1
- MSZ-FT25VGK-E1
- MSZ-FT25VGK-ET1
- MSZ-FT25VGK-SC1
- MSZ-FT35VGK-E1
- MSZ-FT35VGK-ET1
- MSZ-FT35VGK-SC1
- MSZ-FT50VGK-E1
- MSZ-FT50VGK-ET1
- MSZ-FT50VGK-SC1
16 codes
- live-mxz-upper-lamp-lit-lower-lamp-blink Live multi-system operation-mode conflict Warning
- live-upper-lamp-14-or-more-blinks Live other outdoor or thermistor abnormality Fault
- live-upper-lamp-2-blinks Live indoor or room temperature thermistor fault Fault
- live-upper-lamp-3-blinks Live indoor fan motor fault Fault
- live-upper-lamp-4-blinks Live indoor control memory fault Fault
- live-upper-lamp-5-blinks Live outdoor power-system fault Fault
- live-upper-lamp-6-blinks Live outdoor thermistor fault Fault
- live-upper-lamp-7-blinks Live outdoor control-system memory fault Fault
- live-upper-lamp-continuous-blink Live communication or miswiring fault Fault
- live-upper-lamp-steady-on-outdoor-control-memory Live outdoor control-system memory fault Fault
- recall-indoor-coil-2-blinks Failure-memory recall: indoor coil thermistor fault Fault
- recall-indoor-control-memory-12-blinks Failure-memory recall: indoor control memory fault Fault
- recall-indoor-fan-11-blinks Failure-memory recall: indoor fan motor fault Fault
- recall-normal-no-blink Failure-memory recall: normal, no fault Informational
- recall-room-thermistor-1-blink Failure-memory recall: room temperature thermistor fault Fault
- recall-serial-signal-3-blinks Failure-memory recall: serial-signal communication fault Fault
No code matches that. Clear the filter to see all 16.