Electrolux Affinity - Boot Replacement

Error Codes
Error Code
Description
E64
Heater Open Circuit
E65
Heater Thermostat Trip Count too High
E66
High Limit Thermostat Circuit Open
E67
Heater Sensing Failure
E68
Thermal Limiter Open Circuit
E71
NTC 1 Open Circuit
E72
NTC 1 Short Circuit
E91
No Communication Between Main Board
and User Interface
E92
Protocol incongruence between main
board and User Interface