G
e6
Moderate
GE · Ovens & Ranges
Signal Converter / Communication Error
Quick Answer
Error code E6 on your GE Ovens & Ranges means: Signal Converter / Communication Error. This is usually fixable — see the step-by-step guide below.
Likely Causes
  1. Communication failure between the user interface board and the main oven control board
  2. Ribbon cable or wiring harness between boards is damaged
  3. One of the control boards has a failed communication IC
  4. Power supply section of one board is not providing stable voltage
How to Fix It
1
Disconnect power for 5 minutes and restore to attempt a reset
2
If the error returns, access both control boards and reseat all ribbon cables and wiring connectors
3
Inspect the ribbon cables and harness for damage, particularly at flex points
4
Check for corrosion or bent pins at all connectors
5
If connections are all secure and clean, replace the user interface board first; if the error persists, replace the main EOC board
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
User interface board (model-specific)
Electronic oven control board (model-specific)
Ribbon cable/wiring harness
Related Error Codes
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