
Share data is incompatible with the system or missing parameters.ĭ3The data sent to the shared control PCB module does not match the hardware configuration.ĭ4The data shared on the memory card is faulty.Ġ1Low refrigerant charge. Indoor-Outdoor Unit Miss Match.ĭ0 air conditioner / heat pump is wired as part of a communication system and there is no shared data in the integrated control PCB module.ĭ1air conditioner / heat pump is wired as part of a communication system and invalid shared data in integrated control module or network data is invalid for integrated control PCB module.ĭ2air conditioner / heat pump is wired as part of a circulatory system and the outdoor unit requires more airflow than the indoor unit’s airflow capacity. Sensor out of range.ī9 indoor blower motor problem.
GOODMAN AC TROUBLESHOOTING GUIDE CODE
Improperly Installed AC: If you’ve noticed that your air conditioner was not installed properly, you should call a professional to reinstall or fix it.Goodman Air Conditioner Error Codes Error code problemĪ2 shorted sensor.For true maintenance issues, it’s best to contact a professional. While changing your air filters and replacing batteries are perfectly fine for you to do on your own, fixing more complicated issues may void your warranty. Issues with the Outdoor Unit: If your outdoor air conditioner unit is the problem, you should not try to fix this yourself.This is not something you can fix on your own, but an HVAC professional will understand the issue and find a solution. Strange Noises Coming From Your AC: Is your air conditioner making loud banging, clanging, or other unfamiliar noises? If these sounds are coming from your air conditioner or vents, you likely have a serious problem.While there are plenty of things you can do on your own to combat common problems with your air conditioner, there are several instances where you need to contact a professional. Things like mold or vermin infestation can prevent your AC from working properly. There may also be issues within the air ducts that you can’t see. If they get clogged by dust or dirt, the air can’t flow properly simply cleaning your air vents could be the answer to your problems. Make sure that all of your air ducts and vents are clear. If the circuit breaker connected to the air conditioner has been tripped, you’ll need to reset it. The next thing you can try is checking your circuit breaker. If you can’t remember the last time you changed the filters, it’s time to change them. Modern air conditioners in particular are extremely sensitive to dirty air filters. As a result, your air conditioner won’t work as well or maybe at all. If the filter gets too dirty, the air cannot flow properly. Without functioning batteries, the thermostat cannot communicate with the air conditioning unit. Have you checked the batteries in your thermostat lately? If you haven’t changed the batteries in a long time, you might be dealing with a dead battery. Double-check this before you assume that your AC unit is broken. It’s easy to forget to make the switch when the seasons change. If this happens, you’ll likely have hot air coming out of your air conditioning vents. You might have your thermostat set to heat instead of air conditioning. If set incorrectly, your air conditioner may not work the way you want it to. Sometimes fixing your air conditioner is as simple as learning to set the thermostat properly. Make sure the thermostat is set properly.Fstop123 / Getty Images Troubleshooting tips
