Parasitic battery drain testing
If your battery dies overnight or after sitting a couple of days, we measure milliamps draw across individual fused circuits to locate the module or wire causing the draw.
Electrical Systems & Wiring
Automotive Electrical & Electronic Diagnostics in Hudson, FL
Modern vehicles feature miles of wiring and dozens of interconnected computers. We trace shorts, parasitic battery drains, sensor failures, and communication network faults systematically.
ABS, airbag (SRS), and chassis electronics
We retrieve data from supplemental restraint systems, anti-lock brakes, traction control, and tire pressure monitoring systems to replace faulty wheel speed sensors, clocksprings, or harnesses.
Charging and starting system evaluation
We test alternator output, starter draw, battery reserve capacity, and ground cables to prevent unexpected no-start situations.
Common Symptoms & Indications
- Battery repeatedly going dead after being parked
- ABS, traction control, or airbag warning lights staying on
- Interior lights, windows, locks, or gauges behaving erratically
- Starter clicking rapidly or turning over very slowly
- Headlights dimming noticeably while driving or idling
- Burning plastic or electrical odor inside the cabin
Additional services we provide
Request an Electrical Diagnostic Estimate
Tell us what symptoms you're noticing or what service you need. We'll give you a clear assessment and a transparent quote.