Telematics Unit — Tesla Model Y
Category: Electrical | Severity: medium | Cost: ₹20,000–₹80,000
What is Telematics Unit?
Handles remote connectivity and data transmission.
How Telematics Unit Works
Communicates with cloud servers.
Why is Telematics Unit Important?
Enables app control and OTA updates.
Common Problems
- Connectivity issues
Symptoms
- App not syncing
Causes of Failure
- Network failure
Impact on Car Performance
Loss of remote features.
DIY Fix Guide — Step by Step
- Reset connectivity
Maintenance Tips
- Ensure network coverage
Replacement Cost in India
Estimated range: ₹20,000 – ₹80,000
Where to Buy Online
When to Replace Telematics Unit
When module fails.