Relay — Tesla Model Y

Category: Electrical | Severity: medium | Cost: ₹1,000–₹8,000

What is Relay?

Electrically operated switch controlling circuits.

How Relay Works

Uses low current to control high current circuit.

Why is Relay Important?

Ensures safe circuit operation.

Common Problems

Relay failure

Symptoms

Component not activating

Causes of Failure

Wear or overheating

Impact on Car Performance

System malfunction.

DIY Fix Guide — Step by Step

Replace faulty relay

Maintenance Tips

Check relay clicks

Replacement Cost in India

Estimated range: ₹1,000 – ₹8,000

Where to Buy Online

When to Replace Relay

When switching fails.