Induction cooktop shows E8 on a specific zone, no heating on that zone
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.
Possible Causes
How to Fix / Troubleshooting
Safety first: Disconnect the cooktop from mains power before removing it from the countertop. High-voltage capacitors may retain charge; only trained personnel should work on the power stage.
Technician steps:
- Remove the cooktop and access the underside.
- Visually inspect the induction coil for cracks, burn marks, or detached windings.
- Check the wiring harness and connectors from the coil to the power module.
- Measure coil resistance and compare with Siemens specifications.
- Inspect the power module for blown components; replace the module or coil as required.
This repair involves live power electronics and should be performed by a Siemens-authorized technician.
Repair Difficulty
Required Part
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