Carrier System Fault 13 Limit Lockout. Carrier Infinity System Malfunction Message Captions Ideas A carrier furnace code 13 indicates that the limit switch is open Fault Code 13 LIMIT SWITCH LOCKOUT—This fault indicates the limit switch has tripped 10 times in a row in high fire or 3
Another Day Another Project Fixing Carrier 90 Gas Furnace Limit Switch from chris-eigenheer.blogspot.com
There are 2 types of limit switches in your system model - 59MN7A080V171214 It worked fine for a few years and problem started in Jan
Another Day Another Project Fixing Carrier 90 Gas Furnace Limit Switch
Depending on installer, they sometimes don't put a "spacer" (4" box) between the Carrier G/F and Carrier "A" or "N" style coils, which causes excess heat and trips the system This status code is associated with overheating within the furnace causing the limit switch to open. It might also be the blower itself is failing (stopping intermittently) which will cause the system to trip.
How To Replace Carrier WeatherMaker 9200 Igniter, 49 OFF. There are 2 types of limit switches in your system except for this instance; 13 code fault on a carrier
System not working, get message on thermostat that says system fault. I called my HAVC guy and he was able to fix it or so I thought at the time. model - 59MN7A080V171214 It worked fine for a few years and problem started in Jan