All services
·01 · What We Do

Electrical Diagnostics

Bad ground? Parasitic draw? Trailer light gremlins? We use real diagnostic gear and a meter — not the parts cannon. Charging, starting, lighting circuits, J1939 / J1708 data buses.

Electrical Diagnostics
What's included

Charging, starting, lighting, sensors and chasing intermittent faults.

  • Charging system test
  • Starter and battery
  • Lighting and trailer 7-way
  • Parasitic draw testing
  • J1939 / J1708 data bus
Ready to fix it right?

Electrical Diagnostics.

Call Miguel directly. Honest diagnosis, straight pricing.

502·713·2201
WhatsApp us · Se habla español