Hyundai Kona EV Charging Fault Repair London | Mobile Specialist

Kona EV Charging Repair

Mobile Charging Fault Diagnostics & Latch Repair | London Wide

Booking Support

07779 836677

Direct Roadside Tech

07448 457247

Port Lock Actuators

If the Kona cannot lock the cable, it won't initiate a charge. We specialize in replacing faulty lock motors and repairing the emergency release mechanism on-site.

  • Actuator Swap
  • Latch Signal Test
  • Manual Release Fix
  • PIN Lubrication

Communication Faults

The "Handshake" between car and charger can fail due to Proximity Pilot (PP) or Control Pilot (CP) signal errors. We trace wiring faults in the charging harness.

  • Signal Waveform Test
  • PP/CP Pin Cleaning
  • Harness Continuity
  • Grounding Verification

On-Board Charger (AC)

Internal On-Board Charger (OBC) failures prevent AC home charging. We diagnose internal fuse failures and high-voltage distribution errors mobile.

  • OBC Diagnostics
  • DC Fast Charge Test
  • HV Isolation Faults
  • Thermal Sensor Scan

Software & Reset

Charging schedules or "BlueLink" glitches often block charging. We perform deep system resets and recalibrate the charging logic to factory settings.

  • Schedule Override
  • 12V Logic Reset
  • BMS Calibration
  • Firmware Updates

Book Mobile Charging Repair

© 2025 Kona EV Specialist London. Independent mobile repair for Hyundai Electric Vehicles.