HVAC Residential Fault Codes

66 codes
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All Trane (26) Carrier (20) Daikin (14) Goodman (2) Lennox (2) Rheem (2)
Code Brand Model Error / Alarm Type Severity Action
11 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 11 hvacresidential Major View →
14 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 14 hvacresidential Major View →
15 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 15 hvacresidential Major View →
21 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 21 hvacresidential Critical View →
24 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 24 hvacresidential Major View →
26 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 26 hvacresidential Critical View →
31 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 31 hvacresidential Major View →
33 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 33 hvacresidential Critical View →
39 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 39 hvacresidential Major View →
46 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 46 hvacresidential Major View →
51 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 51 hvacresidential Major View →
53 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 53 hvacresidential Major View →
55 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 55 hvacresidential Major View →
57 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 57 hvacresidential Major View →
60 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 60 hvacresidential Minor View →
61 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 61 hvacresidential Minor View →
62 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 62 hvacresidential Major View →
65 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 65 hvacresidential Major View →
66 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 66 hvacresidential Major View →
67 Carrier Carrier HVAC Carrier Carrier HVAC Error Code 67 hvacresidential Major View →
A01 Daikin VRV IV-S Daikin VRV IV-S Error Code A01 hvacresidential Major View →
A02 Daikin VRV IV-S Daikin VRV IV-S Error Code A02 hvacresidential Major View →
A03 Daikin VRV IV-S Daikin VRV IV-S Error Code A03 hvacresidential Major View →
A04 Daikin VRV IV-S Daikin VRV IV-S Error Code A04 hvacresidential Critical View →
A05 Daikin VRV IV-S Daikin VRV IV-S Error Code A05 hvacresidential Critical View →
A06 Daikin VRV IV-S Daikin VRV IV-S Error Code A06 hvacresidential Critical View →
A10 Daikin VRV IV-S Daikin VRV IV-S Error Code A10 hvacresidential Major View →
A11 Daikin VRV IV-S Daikin VRV IV-S Error Code A11 hvacresidential Major View →
A12 Daikin VRV IV-S Daikin VRV IV-S Error Code A12 hvacresidential Major View →
A13 Daikin VRV IV-S Daikin VRV IV-S Error Code A13 hvacresidential Major View →
A14 Daikin VRV IV-S Daikin VRV IV-S Error Code A14 hvacresidential Major View →
A16 Daikin VRV IV-S Daikin VRV IV-S Error Code A16 hvacresidential Major View →
E1 Daikin VRV IV-S Daikin VRV IV-S Error Code E1 hvacresidential Critical View →
E4 Daikin VRV IV-S Daikin VRV IV-S Error Code E4 hvacresidential Major View →
Goodman E0 Goodman Goodman GMVC96 Furnace Flame Sensor Fault - No Flame Detected hvacresidential Critical View →
Goodman E1 Goodman Goodman GMVC96 Furnace Pressure Switch Open - Inducer Running hvacresidential Critical View →
Lennox E1 Lennox Lennox S30 Thermostat Indoor Temperature Sensor Fault hvacresidential Warning View →
Lennox E2 Lennox Lennox S30 Thermostat Outdoor Temperature Sensor Fault hvacresidential Warning View →
Rheem E0 Rheem Rheem RA17 Condenser Compressor Overload - High Discharge Temperature hvacresidential Critical View →
Rheem E1 Rheem Rheem RA17 Condenser Outdoor Fan Motor Fault - Not Running hvacresidential Critical View →
1 Trane Trane HVAC Trane Trane HVAC Error Code 1 hvacresidential Major View →
10 Trane Trane HVAC Trane Trane HVAC Error Code 10 hvacresidential Major View →
11 Trane Trane HVAC Trane Trane HVAC Error Code 11 hvacresidential Major View →
13 Trane Trane HVAC Trane Trane HVAC Error Code 13 hvacresidential Major View →
14 Trane Trane HVAC Trane Trane HVAC Error Code 14 hvacresidential Minor View →
15 Trane Trane HVAC Trane Trane HVAC Error Code 15 hvacresidential Major View →
16 Trane Trane HVAC Trane Trane HVAC Error Code 16 hvacresidential Major View →
18 Trane Trane HVAC Trane Trane HVAC Error Code 18 hvacresidential Major View →
2 Trane Trane HVAC Trane Trane HVAC Error Code 2 hvacresidential Major View →
20 Trane Trane HVAC Trane Trane HVAC Error Code 20 hvacresidential Critical View →
21 Trane Trane HVAC Trane Trane HVAC Error Code 21 hvacresidential Critical View →
22 Trane Trane HVAC Trane Trane HVAC Error Code 22 hvacresidential Critical View →
26 Trane Trane HVAC Trane Trane HVAC Error Code 26 hvacresidential Major View →
27 Trane Trane HVAC Trane Trane HVAC Error Code 27 hvacresidential Major View →
28 Trane Trane HVAC Trane Trane HVAC Error Code 28 hvacresidential Major View →
29 Trane Trane HVAC Trane Trane HVAC Error Code 29 hvacresidential Major View →
3 Trane Trane HVAC Trane Trane HVAC Error Code 3 hvacresidential Major View →
31 Trane Trane HVAC Trane Trane HVAC Error Code 31 hvacresidential Major View →
32 Trane Trane HVAC Trane Trane HVAC Error Code 32 hvacresidential Major View →
33 Trane Trane HVAC Trane Trane HVAC Error Code 33 hvacresidential Major View →
34 Trane Trane HVAC Trane Trane HVAC Error Code 34 hvacresidential Major View →
35 Trane Trane HVAC Trane Trane HVAC Error Code 35 hvacresidential Major View →
5 Trane Trane HVAC Trane Trane HVAC Error Code 5 hvacresidential Major View →
6 Trane Trane HVAC Trane Trane HVAC Error Code 6 hvacresidential Major View →
8 Trane Trane HVAC Trane Trane HVAC Error Code 8 hvacresidential Critical View →
9 Trane Trane HVAC Trane Trane HVAC Error Code 9 hvacresidential Critical View →