IGBT Module — Tata Motors Punch

Category: Electrical | Severity: high | Cost: ₹25,000–₹1,00,000

What is IGBT Module?

Controls power flow in EV inverter.

How IGBT Module Works

Switches high voltage current rapidly.

Why is IGBT Module Important?

Essential for EV power control.

Common Problems

Overheating

Symptoms

Power loss

Causes of Failure

Thermal stress

Impact on Car Performance

Reduced acceleration.

DIY Fix Guide — Step by Step

Professional replacement

Maintenance Tips

Ensure cooling

Replacement Cost in India

Estimated range: ₹25,000 – ₹1,00,000

Where to Buy Online

When to Replace IGBT Module

When inverter fails.