Villeroy & Boch Lighting Circuit / LED Module Failure

LED lighting in spa not working or some zones 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

Failed Villeroy & Boch LED driver, Burned-out LED light module, Loose lighting harness connector, Control board lighting output fault

How to Fix / Troubleshooting

Safety: Turn off power at the breaker before accessing lighting components.

  • Check control settings: Ensure lighting is turned on and brightness is not set to minimum on the Villeroy & Boch control panel.
  • Inspect connections: In the equipment bay, locate the LED driver or lighting harness and ensure all connectors are secure.
  • Test individual lights: If only certain zones are out, those specific LED modules may need replacement.

Driver or control board lighting output faults should be diagnosed by a technician.

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Repair Difficulty

Medium 3/5

Required Part

LED Light Module / LED Driver
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