Twizy power reduction after chip tuning

That's similar to my Twizy experience. Have you changed the car's computer? My check engine light came on and stored an error code. I thought it was a sensor, but power reduction sounds like my issue.

Thanks. Yes, I had third-party chip tuning done. Did your error happen after similar modifications? How did you fix it?

Yes, my issue was also from aftermarket chip tuning. Given the fault code, power loss, and our experiences, I'd suggest a full diagnostics check at a good workshop.

Thanks for the Twizy advice. A workshop confirmed the issue was from the chip tuning, like you said. It cost 180€ to fix.