BMW i8 Hybrid System and High-Voltage Battery Repair
ElectricZentrum specializes in the repair and maintenance of hybrid and electric vehicles, with extensive experience in high-voltage systems. The BMW i8 is a high-performance model that combines an electric motor with a combustion engine, requiring precision and technical expertise for safe and efficient interventions.
We use specialized equipment for the diagnosis and repair of hybrid batteries, inverters, and HV power modules, ensuring maximum reliability and safety in every intervention.
Technical Diagnosis and Intervention
The BMW i8 hybrid system manages energy between the electric and combustion motors through multiple high-voltage electronic modules. ElectricZentrum performs a complete diagnosis of the HV system, identifying insulation faults, voltage imbalances, or communication errors between modules, ensuring precise and safe repairs.
Hybrid Battery Reconditioning and Replacement
Over time, the BMW i8 hybrid batteries may degrade, resulting in reduced range or charging failures. ElectricZentrum performs HV battery reconditioning, restoring its capacity and internal balance. When necessary, we also perform a complete replacement with tested and calibrated units, maintaining the vehicle’s original performance.
Inverter and HV Component Repair
The inverter is a key component responsible for converting and managing energy between the battery and the electric motor. When it fails, it can cause alerts, power loss, or traction issues. ElectricZentrum carries out advanced electronic repairs and HV insulation testing, ensuring optimal hybrid traction system performance.
Why Choose ElectricZentrum
- Experts in BMW hybrid vehicle repair;
- Accurate diagnostics with specialized equipment;
- HV battery and inverter repairs with warranty;
- Safe, economical, and sustainable solutions;
- Transparent and highly reliable technical service.
Common Fault Codes in the BMW i8
During hybrid system diagnostics, it is common to find fault codes related to the high-voltage battery and power circuit. The most frequent codes found in the BMW i8 include:
| Code | Description |
|---|---|
| P0AA6-00 | Insulation fault in the high-voltage system. |
| P0A6363 | Electric motor phase W current out of range – overload protection activated. |
| P0A9513 | High-voltage fuse malfunction – interruption detected. |
| P0A9519 | High-voltage fuse malfunction – current exceeded the allowed limit. |
| U351113 | Electrical fault in the high-voltage Interlock B circuit. |
Reliability and Warranty
All interventions follow strict HV safety protocols and are performed by qualified technicians. The goal is to ensure that your BMW i8 retains its original performance, range, and safety.
ElectricZentrum provides complete solutions for hybrid batteries, inverters, and HV components, delivering long-lasting results with a full warranty.