Purpose

Diagnostics is the process of identifying the exact cause of an electronic malfunction.

It combines electrical measurement, signal analysis, and visual inspection to ensure precision repair.

Signal Testing

• CAN bus waveform analysis

• Wheel‑speed sensor signal verification

• Pulse integrity and timing checks

Electrical Measurements

• Voltage and ground stability tests

• Connector and wiring resistance inspection

• Power supply fluctuation monitoring

Thermal Imaging

• Detecting overheated components

• Locating micro‑cracks and short circuits

• Identifying stress points under load

Visual Inspection

• Examining solder joints for cracks

• Checking for corrosion or mechanical damage

• Inspecting PCB traces under magnification

Goal

To isolate the true source of the fault, not just the symptom — ensuring that every repair restores full system reliability and safety.