Carrier furnace model 58stx09014 error code 12 and 33, Yes error code

Carrier Code 33. Carrier furnace model 58stx09014 error code 12 and 33, Yes error code Maybe if we don't set to max heat, it would not be a problem. Thread Tools Search this Thread #1 01-27-21, 04:04 PM G

James Clark is the Ecommerce Manager of TechnicalHotandColdParts.com and HVAC Controls Specialist (certified in Tridium and Carrier i-Vu controls) with a decade of experience at Technical Hot & Cold. Code 13 and 33 are two such codes that may be displayed on Carrier furnaces

Carrier code 33 repeatedly, intermittent, over and over DoItYourself

Common Causes: Key issues include blocked venting, a faulty pressure switch, inducer motor problems, wiring issues, clogged air filters, and high wind conditions affecting vent pressure. Understanding these codes and their causes is an important part of properly maintaining and repairing your furnace This can be due to malfunctioning of one of the limit switches or overeating within the furnace.

Carrier code 33 repeatedly, intermittent, over and over DoItYourself. Common Causes: Key issues include blocked venting, a faulty pressure switch, inducer motor problems, wiring issues, clogged air filters, and high wind conditions affecting vent pressure. Understanding these codes and their causes is an important part of properly maintaining and repairing your furnace

Carrier code 33 repeatedly, intermittent, over and over DoItYourself. But why always the left side furnace is giving me the code 33 even I swapped all 3 switches Code 33 Indicates Limit Switch Error: Carrier furnace code 33 signals a limit switch error, often due to overheating or restricted airflow, requiring prompt attention to prevent further issues