Ultrasonic Sensor — Tesla Model Y
Category: Electrical | Severity: low | Cost: ₹3,000–₹15,000
What is Ultrasonic Sensor?
Detects nearby objects using sound waves.
How Ultrasonic Sensor Works
Emits ultrasonic pulses and detects reflections.
Why is Ultrasonic Sensor Important?
Supports parking assist.
Common Problems
- Sensor blockage
Symptoms
- Parking assist failure
Causes of Failure
- Dirt
- Damage
Impact on Car Performance
Reduced parking safety.
DIY Fix Guide — Step by Step
- Clean sensor area
Maintenance Tips
- Avoid impact
Replacement Cost in India
Estimated range: ₹3,000 – ₹15,000
Where to Buy Online
When to Replace Ultrasonic Sensor
When sensor fails.