ABS Sensor — Renault Duster
Category: Electrical | Severity: high | Cost: ₹2,000–₹8,000
What is ABS Sensor?
Monitors wheel speed for anti-lock braking system.
How ABS Sensor Works
Sends wheel speed data to ABS control unit.
Why is ABS Sensor Important?
Prevents wheel lock during braking.
Common Problems
- Sensor failure
- Dirty sensor
Symptoms
- ABS warning light
- Loss of ABS function
Causes of Failure
- Dirt buildup
- Wiring issues
Impact on Car Performance
Reduced braking safety.
DIY Fix Guide — Step by Step
- Clean sensor
- Check wiring
- Replace if faulty
Maintenance Tips
- Keep clean
- Regular inspection
Replacement Cost in India
Estimated range: ₹2,000 – ₹8,000
Where to Buy Online
When to Replace ABS Sensor
When ABS warning light appears.