PCB & Electronics
Providing comprehensive servicing solutions for EV PCB systems, including chargers, controllers, and instrument clusters, we ensure accurate diagnostics, reliable performance, and compatibility across all electric vehicle platforms worldwide.
EV Charger Board Servicing
Charger board failures halt the entire charging cycle. We provide comprehensive diagnostics and component-level repair for on-board and off-board charger PCBs across all EV platforms — restoring reliable charging performance and ensuring compatibility with global charging standards.
- On-board charger (OBC) fault isolation and PCB-level repair
- DC-DC converter diagnostics with component-level replacement
- Power factor correction (PFC) stage analysis and restoration
- Charging protocol compatibility verification (CCS, CHAdeMO, AC Type 2, GB/T)
Instrument Cluster Repair
The instrument cluster is the driver's real-time interface with the vehicle. We diagnose and repair display driver boards, backlight systems, and communication interfaces across all EV makes — restoring accurate, reliable readouts for SOC, speed, range, and fault indicators.
- TFT/LCD display panel and backlight circuit restoration
- CAN bus communication diagnostics and interface repair
- Microcontroller reprogramming and firmware alignment
- SOC, odometer, and sensor calibration after board-level service
Electronic Control Modules
Every EV platform relies on a network of electronic control modules — VCUs, motor controllers, and auxiliary power units. We perform accurate board-level diagnostics, component replacement, and reprogramming to restore reliable performance and full compatibility with the vehicle's control architecture.
- Vehicle Control Unit (VCU) fault diagnosis and board repair
- Motor controller power stage and gate driver restoration
- EEPROM, flash memory, and firmware programming
- Functional bench testing with platform-specific load simulation
PCB Rework & Micro-Soldering
For precision board-level intervention across any EV electronics platform — BGA reballing, SMD rework, or trace repair — our micro-soldering capability handles components down to 0201 sizes with automated inspection to ensure reliable, long-term performance.
- BGA and QFN rework with controlled reflow profiling
- SMD capacitor, resistor, and IC precision replacement
- Copper trace repair and signal path restoration
- Post-rework X-ray and AOI inspection for quality assurance
Real Repairs, Real Results
PCB Issues Across Any Platform?
Send us the board — comprehensive diagnostics, reliable repair, and verified compatibility. Worldwide EV platform support.
