Kitchen Aid built-in microwave oven fault codes
From Just Solve the File Format Problem
| Fault code | Description |
|---|---|
| F1-E3 or F1-E4 | Electronic control malfunction |
| F2-E0 or F2-E1 | Keypad not connected |
| F2-E3 | Keypad held down too long, or keypad is shorted. |
