Electrolux GLTF2940FS1 error E5E: comunicación main-speed board

E5E en Electrolux GLTF2940FS1 (mismo que Frigidaire): main board vs speed board

E5E = Communication error between Main Control Board and Speed Control Board.

Pasos

1. Revisa todo el mazo de cables (harness) entre ambas placas: conectores, pines, cables rotos.
2. Si cableado OK → cambia Main Control Board.
3. Si persiste → cambia Speed Control Board.

Experto Seth Adams: main board primero.