Bryant At a Glance
What’s Wrong With Your Bryant Air Conditioner?
Is the outside unit blowing hotter air than normal?
Do you find that air isn’t circulating through the floor and ceiling registers?
Is your Bryant air conditioner not providing a sufficient amount of cooling comfort?
Bryant Air Conditioner Error Codes
Error Codes
LED Color | Fault Alert Flash Code | Amber LED Description | Type/Description |
---|---|---|---|
Amber | ON, No Flash | Standby | |
Amber | 1, Pause | Variable Capacity | |
Amber | 1 (2 Sec ON), Longer Pause (1 Sec OFF) | Variable Capacity (Range Cutback) | |
Amber | 16 | System Communications Failure | |
Amber | 25 | Invalid Model Plug/ Inverter Size | System Malfunction |
Amber | 31 | High Pressure Switch Open (stage/speed down for each occurrence, elevates to faultcode 84 when it occurs while running on the lowest stage) | Local |
Amber | 32 | Low Pressure Trip (Elevates to Fault Code 83 after 3 Occurences | Local |
Amber | 33 | Lost Inverter Communications (Occurs after 2 minutes of no communication between AOC and MOC, Elevates to fault code 48 after 3 consecutive failures in within 20 mins or 20 mins of continous loss of connection | Local |
Amber | 45 | Control Fault | |
Amber | 46 | Brownout Event | Local |
Amber | 47 | No 230v at Unit | |
Amber | 48 | Lost Inverter Communications (Elevated from fault code 33 after 3 occurrences) | System Malfunction |
Amber | 49 | Compresser Over current Fault (Elevates to Fault code 95 after 5 occurrences) | Local |
Amber | 53 | Outdoor Air Temperature Sensor Fault | Fault |
Amber | 54 | Suction Temperature Sensor Fault | Fault |
Amber | 55 | Coil Temperature Sensor Fault | Fault |
Amber | 56 | OAT-OCT Thermistor Out of Range | Local |
Amber | 57 | Suction Pressure Sensor Fault | Fault |
Amber | 59 | Discharge Temperature Out of Range Event ( Elevates to fault code 74 after 5 occurrences) | Local |
Amber | 61 | Fan Inverter Fault (Elevates to Fault Code 76 after 5 occurrences) | Local |
Amber | 62 | Fan Inverter Temperature High ( Elevates to Fault Code 85 after 3 occurrences) | Local |
Amber | 63 | Fan Inverter Current Fault (Elevates to Fault Code 86 after 5 occurences | Local |
Amber | 65 | DC Volts Low - Speed Limiting | Local |
Amber | 66 | Outdoor Fan Dropped Out | Local |
Amber | 67 | Stator Heater Fault | Local |
Amber | 68 | 10 Min Stage 2 Warmup Delay | Event |
Amber | 69 | Inverter/Compressor Internal Fault ( Elevates to this fault code after 5 occurrences of itself) | System Malfunction |
Amber | 71 | Compresser Dropped Out | Local |
Amber | 72 | Suction Over Temperature Event ( Elevates to Fault Code 82 after 3 occurrences) | Local |
Amber | 73 | Contactor Shorted | |
Amber | 74 | Discharge Temperature Out of Range Lockout ( Elevated from fault code 59 after 5 occurrences) | System Malfunction |
Amber | 75 | Maximum Power Mode - Temp (Temporary RPM Reduction or stage lowering will result) | Local |
Amber | 76 | Fan Inverter Lockout (Elevated from Fault Code 61 after 5 occurrences) | System Malfunction |
Amber | 77 | Maximum Power Mode - Comp Current (Temporary RPM Reduction or stage lowering will result) | Local |
Amber | 79 | Compressor/Inverter Fault (Elevates to Fault Code 88 after 5 occurrences) | Local |
Amber | 81 | Low Stage Thermal Lockout | |
Amber | 82 | Suction over Temperature Lockout (Elevated from Fault Code 72 after 3 occurrences) | System Malfunction |
Amber | 83 | Low Pressure Lockout for 4 hours (Elevated from fault code 32 after 3 occurences) | System Malfunction |
Amber | 84 | High Pressure Lockout for 4 Hours (Elevated from fault code 31 after stage (speed) can no longer be lowered) | System Malfunction |
Amber | 85 | Fan Inverter Temperature Lockout (Elevated from Fault Code 62 after 3 occurrences) | System Malfunction |
Amber | 86 | Fan Inverter Current Lockout (Elevated from Fault Code 63 after 5 occurrences) | System Malfunction |
Amber | 88 | Compressor/Inverter Lockout (Elevated from Fault Code 79 after 5 occurrences) | System Malfunction |
Amber | 91 | Inverter VDC-Out Over Voltage Event (Elevates to Fault Code 97 after 5 occurrences) | Local |
Amber | 92 | Inverter VDC-Out under Voltage Event (Elevates to Fault Code 96 after 5 occurrences) | Local |
Amber | 93 | 230 VAC Under Voltage Event | Local |
Amber | 94 | 230 VAC Over Voltage Event | Local |
Amber | 95 | Compressor Over Current Lockout (Elevated from Fault Code 49 after 5 occurrences | System Malfunction |
Amber | 96 | VDC Under Voltage Lockout ( Elevated from Fault Code 92 after 5 occurrences) | System Malfunction |
Amber | 97 | VDC Over Voltage Lockout (Elevated from Fault Code 91 after 5 occurrences) | System Malfunction |
Amber | 98 | High Torque Event (Event will cause stage down, and when stage is at lowest level, it will elevate to Fault Code 99) | Local |
Amber | 99 | High Torque Lockout (Elevated from Fault Code 98 when 98 occurs at lowest level) | System Malfunction |
Amber | On solid, no flash | Standby - no call for unit operation | None |
Amber | 1, pause | Low---stage Cool/Heat Operation | None |
Amber | 2, pause | High-stage Cool/Heat Operation | None |