Relays — Toyota Camry
Category: Electrical | Severity: medium | Cost: ₹500–₹3,000
What is Relays?
Acts as an electrically operated switch to control high-current circuits.
How Relays Works
Uses a small current to control a larger electrical load.
Why is Relays Important?
Ensures safe operation of electrical components like fuel pump and headlights.
Common Problems
- Relay failure
- Stuck relay
Symptoms
- Component not working
- Intermittent operation
Causes of Failure
- Wear and tear
- Overheating
Impact on Car Performance
Failure of specific systems like fuel pump or lights.
DIY Fix Guide — Step by Step
- Swap with similar relay
- Check fuse box
Maintenance Tips
- Keep fuse box dry
- Check for overheating
Replacement Cost in India
Estimated range: ₹500 – ₹3,000
Where to Buy Online
When to Replace Relays
When electrical components fail intermittently.