Er06
Fagor
Internal Communication Error Between Touch Control and Power Board
Er06 appears on the display and some or all zones stop heating.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Loose wiring harness between UI and power board, Oxidized connectors, Faulty touch control PCB, Defective main power board
How to Fix / Troubleshooting
Safety first: Isolate the hob from mains before removing it from the countertop or opening the casing.
- Power cycle: Turn off the circuit breaker for 5 minutes, then restore power. Temporary glitches can clear with a reset.
- Check harness connections: Access the underside of the hob and locate the multi‑pin connectors between the touch control board and the power module. Reseat each connector firmly.
- Inspect for damage: Look for signs of burning, corrosion, or moisture on the boards and connectors. Dry any condensation carefully.
- Test operation: If the error persists, isolate whether the fault follows the control board or the power board by substituting known‑good parts (service procedure).
- Replace defective board: Replace the touch control PCB or main power module as indicated by diagnostics.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Power Board or Touch Control Board
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