At my age, a hot date would kill me.
The problem is related to the fan/temp control/ dash light variability.
When the fan is turned on, it may or may not reract immediatly. The fan may not be turned off immediatly as well. The dash lights behind the temp control panel dims, but will become brighter in5 to 15 seconds. Seems like some sort of internal short in the module to me.
As it's a "part", I would need to pull the face panel to see what the part number is.
Any suggestions.