Hyundai Kona EV (Kauai Electric) — Electric System Repair
ElectricZentrum specializes in the repair and maintenance of 100% electric vehicles (BEV), offering dedicated services for the Hyundai Kona EV. We work on the high-voltage battery, inverter/drive unit, onboard charger (OBC), DC/DC converter, and thermal system, ensuring original performance and safety.
Our technicians are certified in HV systems and follow procedures aligned with manufacturer standards for diagnostics and repair — including insulation tests, under-load measurements, and road validation.
Technical Diagnosis and Expert Intervention
In the Kona EV, the HV battery, drive unit/inverter, OBC, and DC/DC operate with the thermal system to manage power and charging. We carry out a complete HV circuit diagnosis (insulation, interlock, voltage/current, and communications) to precisely locate the fault source.
Common signs: “power limited”, AC/DC charging faults, insulation alerts, reduced range, thermal warnings, or communication errors. After diagnosis, we apply the correct technical solution with clear reporting and warranty.
High-Voltage Battery — Repair and Replacement
With time and mileage, the HV battery can degrade, generate error messages or charging issues. We perform repair and reconditioning with capacity tests and controlled-load charging trials.
We offer new cell packs compatible with the Hyundai Kona EV, tested to HV standards, restoring factory-level range and reliability.
- Repair and replacement by certified technicians
- Capacity and state-of-health (SOH) testing
- Voltage balancing between modules
- Prevention of overheating-related failures
Drive Unit / Inverter, OBC and DC/DC
We service the drive unit/inverter (power loss, noise, fault codes), OBC (slow or intermittent AC charging), and DC/DC converter (12 V alerts). Every repair is validated with load testing and electrical safety checks.
Why Choose ElectricZentrum
- Experts in Hyundai/Kia BEV electric system repair
- HV battery repair and inverter/drive unit repair with warranty
- Availability of new cell packs for the Kona EV
- Insulation, interlock testing, and post-repair validation
- Certified, transparent, and safety-focused technical service
Common Alerts / DTC Codes on Hyundai Kona EV
Examples of DTCs/alerts associated with the HV and electric power systems (may vary by year/version):
| Code / Area | Description |
|---|---|
| P0AA6 (HV Insulation) | HV system insulation fault — ground leakage or wet harness. |
| P0A0A (Interlock) | HV interlock circuit open/intermittent — connectors or service access. |
| P1A10 / P1B77 (Drive Unit/Inverter) | Electric drive powertrain faults — torque limitation triggered. |
| P0D23 (OBC) | OBC internal fault/overvoltage — AC charging halted. |
| Uxxxx (CAN Communication) | CAN bus communication loss/error between EV modules — “bus off”. |
Service Reliability and Warranty
- Strict HV safety protocols followed in all interventions
- EV-specific diagnostic and repair equipment
- Restores original range, reliability, and function
- Safe, effective, and warranty-backed repair solutions
ElectricZentrum offers HV battery repair, inverter/drive unit repair, OBC, DC/DC, and new cell packs for the Hyundai Kona EV — get in touch for diagnostics or repair scheduling.