Camshaft Position Sensor — Tata Motors Punch
Category: Engine | Severity: high | Cost: ₹2,000–₹5,000
What is Camshaft Position Sensor?
Tracks camshaft position.
How Camshaft Position Sensor Works
Helps ECU determine fuel injection timing.
Why is Camshaft Position Sensor Important?
Ensures correct combustion timing.
Common Problems
- Sensor failure
Symptoms
- Misfire
- Poor acceleration
Causes of Failure
- Wear
- Electrical faults
Impact on Car Performance
Reduced efficiency.
DIY Fix Guide — Step by Step
- Replace sensor
Maintenance Tips
- Regular diagnostics
Replacement Cost in India
Estimated range: ₹2,000 – ₹5,000
Where to Buy Online
When to Replace Camshaft Position Sensor
When misfire persists.