View Single Post
Old 12-29-2019, 09:10 AM   #5
bobbyp
Senior Member
 
City: NYC, NY
Join Date: Jun 2018
Posts: 129
The last diagnostic code appears to be AAA which means a bad temperature sensor. Which kind of makes sense since, in the brief time it stays on it displays either 256 or 0 degrees. According to the manual, the system will not run with a bad temp sensor.
Now that the system is semi cleaned out I will look into replacing the NLA panel that includes the temperature sensor.
bobbyp is offline   Reply With Quote