Jenn-Air Oven Error Code 1c6c

The 1c6c error code on a Jenn-Air oven indicates an EEPROM communication failure. EEPROM (Electrically Erasable Programmable Read-Only Memory) is a small chip integrated into the main control board that stores critical operational data, including calibration settings, cooking presets, and configuration parameters. When the oven's control system attempts to read from or write to the EEPROM and receives no response after three consecutive attempts, the 1c6c fault is triggered and logged.

This error points directly to a failure within the control board assembly itself, since the EEPROM chip is not a separately serviceable component but rather a soldered part of the main control board. The most common root cause is a failed or corrupted EEPROM chip, though internal solder joint failures, trace damage on the board, or a general control board failure can all produce the same no-response condition. Because the diagnostic routine requires three failed access attempts before throwing the fault, intermittent contact issues or partial board failures can also trigger this code.

Because the EEPROM is embedded in the control board and cannot be replaced independently in a field repair scenario, the recommended corrective action is replacement of the entire control board. There is no external wiring harness or sensor to test in this case, as the fault originates entirely within the board's internal circuitry. Once a new control board is installed, the error should clear and normal EEPROM communication will be restored.