The E23BC78ISS was built over many revisions, and some electronics changed along the way. SY CF on this family means the display and main control did not connect at power-up; we check connectors and harness pins before replacing a board, and we order boards by the full revision.
A chirping or rattling noise from the freezer of an E23BC78ISS is often the evaporator fan catching frost.
Key Features
- Icon Designer counter-depth French door refrigerator
- Revision builds E23BC78ISS0 and ISS4 to ISS7
- Bottom freezer drawer
Most Common Issues on This Model
SY CF communication code at power-up
Freezer drawer ice maker jamming
Evaporator fan noise

