Fujitsu O-General Error Code
GUIDE 2010 – 2011 FUJITSU GENERAL AMERICA, INC.
Code Error Contents
01 Indoor unit doesn’t accept signal from outdoor unit
02 Room temperature sensor open
03 Room temperature sensor short-circuited
04 Indoor heat exchanger temperature sensor open
05 Indoor heat exchanger temperature sensor short circuited
06 Outdoor heat exchanger temperature sensor
08 Power source connection error
09 Float switch operated
0A Outdoor temperature sensor error
0c Discharge pipe temperature sensor
11 Model abnormal/Indoor EPROM Abnormal
12 Indoor fan abnormal
13 Outdoor unit doesn’t accept the signal from indoor unit
14 Excessive outdoor pressure (permanent stop)
15 Compressor temperature sensor
16 Pressure switch error
17 IPM error
18 CT error
19 Active filter module (AFM) error
1A Compressor does not operate
1b Outdoor unit fan error
1c Communication error (inverter to multi controller)
1d 2 way valve sensor error
1E Expansion valve error
1F Connection indoor unit error
