Carrier Error Code Hub
Select a code below to open the quick diagnostic page.
Weathermaker
Error 33
Limit Circuit Fault
Weathermaker
Error 31
Pressure Switch Did Not Close
Weathermaker
Error 13
Limit Lockout
Weathermaker
Error 45
Control Board Internal Fault
Weathermaker
Error 41
Blower Motor Fault
Weathermaker
Error 24
Secondary Voltage Fuse Open
Weathermaker
Error 21
Gas Heating Lockout
Weathermaker
Error 52
Outdoor Coil Freeze Protection
Weathermaker
Error 58
Economizer Actuator Timeout
Weathermaker
Error 72
Compressor Short Cycle
Weathermaker
Error 12
Blower On After Power Up
Weathermaker
Error 15
Blower Motor Lockout
Weathermaker
Error 34
Ignition Proving Failure