fbpx

Carrier furnace error code 33

Carrier furnace0 comments

Carrier furnace error code 33

Carrier furnace error code 33 is displayed on the thermostat when there is a problem with the thermocouple.

When Carrier furnace error code 33 appears on a thermostat, it usually means that there is some sort of problem with the Thermocouple. This could be anything from dirt interfering with the sensor to an underlying issue with the unit.

If you see this error code appearing at your house, you need to make sure that this sensor is cleaned or replaced before you resume operation of your furnace again.

Carrier has been designing, manufacturing and installing furnaces since 1906. One of the most common issues with Carrier furnaces is the error code 33.

The error code 33 occurs when there is a problem with the circuit board inside the furnace. When this happens, an error code will be displayed on the digital display and one of three different lights will be flashing.

This post will teach you what you should do if your Carrier furnace displays an error code 33.

The following are some of the causes of Carrier furnace error code 33 and how to fix it.

The Carrier furnace error code 33 is caused by a fan failure, temperature sensor failure, or power supply failure. To fix this issue, you can try to clean the sensors first to see if it resolves the issue. If not, then replace the fan or power supply.

Introduction: The following are some of the causes of Carrier furnace error code 33 and how to fix it.

The Carrier furnace error code 33 is caused by a fan failure, temperature sensor failure, or power supply failure. To fix this issue, you can try to clean the sensors first to see if it resolves the issue. If not, then replace the fan or power supply.

“Inspections, Installations, Repairs & Maintenance”