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Red lightHigh
High-Voltage Battery Warning
Stop immediatelySafety warning — Do not ignore this light
This warning light indicates a potentially serious fault. Do not continue driving. Stop in a safe location and contact an authorised service centre or roadside assistance. Never attempt to inspect high-voltage or safety-critical components yourself.
What this light means
A fault has been detected in the high-voltage battery system. The BMS has identified a condition that could pose a safety risk.
Immediate actions
- 1Stop the vehicle in a safe location.
- 2Switch off the ignition.
- 3Do not attempt to inspect the battery or open the hood near the HV junction box.
- 4Contact ROX roadside assistance or a certified service centre immediately.
What to check
Do NOT attempt to inspect HV components yourself
Keep passengers away from the vehicle
Call ROX roadside assistance
Possible causes
- ›Cell voltage imbalance
- ›BMS sensor fault
- ›Thermal event
- ›HV harness damage
Related warning lights
Sources
✓ROX 01 Owner's Manual 2023
For informational purposes only. Always consult a certified service centre for diagnosis and repair of warning light conditions.