Battery Voltage-Related Electrical Faults
ModerateElectrics & ElectronicsLike many modern Ferraris, the California becomes noisy electronically when battery voltage drops. Cars that sit unused can throw a wide range of false warnings or behave inconsistently until the power supply is sorted.
Multiple warning lights after standing, Slow or erratic roof operation, Infotainment or parking sensors behaving unpredictably
- Check battery age and charger use
- Look for warning lights after a cold start
- Confirm the charging system works correctly