Goodman Error Code EE0: Goodman Code EE0 - Communication Error
Warning: Your Goodman unit has stopped running due to a communication error. This usually requires professional diagnosis and repair.
How to Fix Goodman Code EE0
- Step 1: Check the thermostat batteries and replace them if needed. A low battery can sometimes cause communication issues.
- Step 2: Cycle power to the unit by turning off the breaker that supplies power to the indoor unit for 5 minutes, then turn it back on. This can sometimes reset the system.
- Step 3: If the error persists after these steps, contact a qualified HVAC technician for diagnosis and repair.
How to Reset Goodman Code EE0
- Turn off the furnace power switch, usually located on or near the unit.
- Turn off the circuit breaker for the furnace. Wait 30 seconds.
- Restore power at the breaker and flip the furnace switch back on.
- Set the thermostat to call for heat. If the error code returns after 2-3 ignition attempts, the fault requires repair.
What does EE0 mean?
The EE0 error code on your Goodman furnace or air handler indicates a communication problem between the main control board and other components, most often the blower motor. Think of it like a broken telephone line – the different parts of your system can't talk to each other. This prevents the unit from operating correctly, and it's why your system has shut down. The specific components involved can vary, but it always means the unit has detected a loss of communication on the data network.
Affected Models
Recall Notices
Goodman/Daikin Evaporator Coil Drain Pans Recalled Due to Fire Hazard
22-014
Drain pans can overheat, melt, and deform, posing a fire hazard. Recall expanded January 2024.
Replacement Parts
| Part | OEM Number | Est. Cost |
|---|---|---|
| Blower Motor ECM | B13400-387 | — |
| Main Control Board | B1809913 | — |
| Wiring Harness | — | — |
Related Codes on Same Models
| Code | Description | Severity |
|---|---|---|
| STEADY-ON | Normal Operation | Info |
| 1 | System Lockout | Warning |
| 2 | Pressure Switch Stuck Closed | Warning |
| 3 | Pressure Switch Stuck Open | Warning |
| 4 | Open High Limit Switch | Warning |
| 5 | Flame Sensed With Gas Valve Off | Warning |
| 6 | Open Rollout Switch | Warning |
| 7 | Low Flame Signal | Warning |
| 8 | Ignitor Error | Warning |
| CONTINUOUS | Reversed Polarity | Warning |