Splitvolt
Overheating / Component Burnout
Splitvolt EV charger emits a burning smell or visible smoke during or after charging.
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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
Shorted internal component, Overheated relay contacts, Melted wiring insulation, Failing power supply components
How to Fix / Troubleshooting
Safety first: Immediately turn off the breaker and unplug the charger if safe to do so. Do not continue to use a charger that has smoked or smelled of burning.
- Ventilate area: Open doors or windows to clear any smoke.
- Do not open housing while hot: Allow the unit to cool completely before any inspection.
- Visual inspection: After cooling and with power disconnected, look for melted plastic, burn marks, or deformed housing. Document with photos for warranty or service.
- Do not attempt repair: Internal fire damage can compromise safety. The charger should be replaced or professionally rebuilt by the manufacturer.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Control PCB
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