EV Battery Management System (BMS) Diagnostics

The Brains Behind Your Battery

The Battery Management System (BMS) is the brain of your electric vehicle's battery. It's a highly sophisticated electronic system that constantly monitors, controls, and protects the battery. A healthy BMS is crucial for everything from charging speed and range to overall safety and battery longevity. When a fault occurs, it can trigger a warning light or cause the battery to underperform.

Our BMS Diagnostic Services Include:

• 💻 Fault Code Analysis: We use specialized diagnostic equipment to read and interpret BMS-specific fault codes that standard tools can't.
• 📊 Cell Balancing: We diagnose and correct issues with cell-to-cell voltage, which can restore battery efficiency and range.
• 🌡️ Thermal Management System Check: Ensuring your battery's cooling and heating systems are working correctly to prevent overheating or cold-weather issues.
• 🛡️ High-Voltage Safety Checks: A full safety inspection of the BMS and its components to ensure all systems are functioning as intended.

Based in Chelsea, our certified technicians are trained to work on the most complex EV systems, providing the precise care your vehicle needs.