Advanced diagnostic scanning for complex dashboard warnings. We parse warning code logs, test sensor outputs, and find electric faults with maximum precision.
Professional trace and fix for short circuits, broken grounding wires, corrosion issues, and rodent-damaged cables. Safe re-routing and terminal replacements.
Testing, bench service, reconditioning, and swap installations for failing alternators and starter motors to ensure your vehicle charges and cranks reliably.
All replacement auto-electrical hardware components installed and custom wiring assembly repairs executed by Sparkwave auto electricians are covered by a comprehensive 12-Month / 12,000-Mile warranty against defect or failure.
The Free Vehicle Diagnosis offer includes computer diagnostic scanning, OBD fault log reporting, and initial scoping review. If an advanced technician must conduct deep harness trace testing or scope wire isolation, standard labor fees apply (disclosed upfront).
To protect your vehicle's computers, Sparkwave uses only premium, OEM-grade alternators, starter motors, bulbs, and diagnostic components. All modules are flashed to factory standards with no bypass hacks.