E09
Brandt Permanent Hardware Fault / Power Module Failure

Induction cooktop shows E09 and all zones are locked out.

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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

Severe failure of induction power module, Shorted components on DC bus, Internal control board failure, Repeated overcurrent events

How to Fix / Troubleshooting

Safety first: Do not continue to attempt operation. Disconnect the appliance from mains immediately to prevent further damage or fire risk.

Steps:

  • Power reset: After disconnecting for 15 minutes, reconnect and test briefly. If E09 reappears immediately, the fault is likely permanent.
  • Visual inspection: Remove the hob and inspect the power modules for burnt areas, cracked components, or strong burnt smell.
  • Do not attempt board-level repair: Induction power modules operate at high voltage and high current. Component-level repair is not recommended for untrained persons.
  • Replace module: The usual remedy is replacement of the defective induction power board or the complete electronic assembly with an original Brandt spare.
  • Professional service: Contact Brandt service; this is a high-difficulty repair requiring proper isolation and testing.
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Repair Difficulty

Professional Required 5/5

Required Part

Induction Power Board
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