Mitsubishi Electric Split AC Error Codes
Error Codes
E1
Mitsubishi Electric
Split AC
E1 on a Mitsubishi Electric AC indicates a fault with the indoor unit PCB …
E3
Mitsubishi Electric
Split AC
E3 on a Mitsubishi Electric AC means the indoor fan motor is not operating …
E6
Mitsubishi Electric
Split AC
E6 on a Mitsubishi Electric AC means the serial communication link between the …
P5
Mitsubishi Electric
Split AC
P5 on a Mitsubishi Electric AC means the indoor unit float switch has detected …
P8
Mitsubishi Electric
Split AC
P8 on a Mitsubishi Electric AC means the discharge pipe thermistor has detected …
U4
Mitsubishi Electric
Split AC
U4 on a Mitsubishi Electric AC means the indoor unit cannot receive the signal …