High Voltage Battery Warning – Mainstone

A high voltage battery warning is serious and should not be ignored. Driving further can cause complete shutdown or damage.

Possible Causes

• Battery cell imbalance
• Cooling system failure
• Faulty BMS communication

Book a Mobile Repair

Call 07421 186356 for safe and professional EV battery fault diagnosis in Mainstone.

Related Faults

• Battery Not Charging
• DC-DC Converter Fault
• BMS Error
• Traction Motor Fault
• Thermal Management Issue
• Charging Port Fault
• Emergency Recovery