The Top 10 Amana Furnace Error Codes and What They Mean

When it comes to efficiency and reliability, manufactured home appliances don’t get much more reliable than an Amana furnace. These efficient furnaces are some of the most trusted in the industry. But even the most reliable of machines can experience issues from time to time. Various error codes can pop up on your new Amana furnace, which you might feel a bit confused about. An error code is essentially a warning light on your furnace letting you know something isn’t right. It could be something as simple as replacing a filter or as serious as needing to service the unit sooner than later. So before you panic, let’s take a look at some of the most common error codes and what they mean:

Error Code 1 – Service Required

This error code is a bit of a vague one, but it does require a call to an Amana technician, who can come and service your furnace. This means there are a few different things that could be wrong, and it’s best to have someone who knows how your furnace works inspect it. If your furnace is under warranty, you’ll want to call Amana and let them know about the issue so they can come and fix it for you. If your furnace isn’t under warranty, it might make more sense to try and fix the problem yourself. If you do decide to try and figure out what’s wrong with your furnace yourself, the first place to start is with the error code. With error code 1, you’ll want to check to make sure that the wiring and thermostat are connected properly.

Error Code 2 – No Heat

This is a common one, and it means that your furnace is either not getting power or it’s not getting gas. If this error code pops up on your furnace, start by flipping the circuit breaker or pressing the reset button on the furnace. If that doesn’t work, you’ll want to plug a different appliance into the circuit to make sure the problem isn’t in the wiring. If the other appliance doesn’t work, you’ll want to call an electrician to come and check it out. If the furnace isn’t getting gas, you’ll want to check the gas valve and make sure it’s on, as well as make sure the gas line isn’t clogged. If the gas valve is off, make sure to turn it on.

Error Code 3 – No Temperature Change

If your furnace is getting power and gas, but there’s no change in temperature, this error code can show up. If you’re getting no temperature change and this error code appears, make sure that your thermostat is set properly. If the thermostat is set right, you’ll want to make sure that your filter isn’t clogged. A clogged filter can prevent the furnace from kicking on. You can also make sure that the fan switch on your thermostat is set to “on”.

Error Code 4 – Exhaust Pressure Failed

If your furnace is getting power and gas, but there’s no change in temperature, this error code can show up. If you’re getting no temperature change and this error code appears, make sure that your thermostat is set properly. You also want to make sure that everything is connected properly, including the ductwork. You can also check to make sure that the furnace filter isn’t clogged. A clogged filter can prevent the furnace from kicking on.

Error Code 5 – Furnace Fan Failure

If the furnace is getting power and giving off heat, but the fan is not kicking on, this error code can show up. If the furnace is getting power and giving off heat, but the fan isn’t kicking on, make sure that your thermostat is set to “fan”. If the thermostat is set to “fan”, you’ll want to check to make sure that there aren’t any clogs in your furnace ductwork.

Error Code 6 – Burner Orifice Failed

If your furnace is getting power and gas, but there’s no change in temperature, this error code can show up. If you’re getting no temperature change and this error code appears, make sure that your thermostat is set properly. You also want to make sure that the gas pressure is set at the proper level. If the gas pressure is set high, it can cause the burner orifice to fail. You can also make sure that the gas line isn’t clogged. A clogged gas line can prevent the furnace from kicking on.

Error Code 7 – Condenser Orifice Failed

If your furnace is getting power and gas, but there’s no change in temperature, this error code can show up. If you’re getting no temperature change and this error code appears, make sure that your thermostat is set properly. You also want to make sure that the air filter isn’t clogged, as this can prevent the furnace from kicking on. You can also make sure that the ductwork isn’t clogged. Clogged ductwork can prevent the furnace from kicking on.

Error Code 8 – Evaporator Orifice Failed

If your furnace is getting power and gas, but there’s no change in temperature, this error code can show up. If you’re getting no temperature change and this error code appears, make sure that the air filter and ductwork are clean. You can also make sure that the gas pressure is set at the proper level. If the gas pressure is set too low, it can cause the evaporator orifice to fail.

Error Code 9 – Electronic Failure

This error code typically shows up when the communication between the control board and the furnace is interrupted. You’ll want to call an Amana technician to come out and service your furnace as soon as possible. If this error code pops up on your furnace, it’s best to call an Amana technician to come and service the furnace as soon as possible.

Conclusion

When it comes to the Amana brand, you can expect quality. And the higher-end Amana furnaces are very efficient, durable, and well-made. They’re also backed by a great warranty and can be serviced anywhere in the U.S. If you’re shopping for a new furnace, you can’t go wrong with an Amana product. The Top 10 Amana Furnace Error Codes and What They Mean