GS Garage JournalNotes, stories, and guides from the workshop floor.

Electric vehicles bring new challenges to diagnostics. Understanding proper tools and safety measures is critical.

High-Voltage Safety Precautions

Always follow protocols to avoid electric shocks during EV maintenance.

Use insulated tools and wear proper protective gear for safety.

Essential Diagnostic Equipment

EV-specific scan tools read battery management and inverter data.

Thermal cameras and multimeters assist in spotting faults.

Battery Health Evaluation

Monitor pack voltage, temperature, and current cycles with specialized software.

Test individual cells for capacity and balance.

Inverter and Motor Troubleshooting

Check inverter output and motor phase continuity.

Diagnose firmware-related faults for optimal control system operation.

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