Camshaft Position Sensor — MG Motor Majestor
Category: Engine | Severity: medium | Cost: ₹2,000–₹12,000
What is Camshaft Position Sensor?
Tracks camshaft position to control fuel injection timing.
How Camshaft Position Sensor Works
Works with crankshaft sensor to synchronize engine timing.
Why is Camshaft Position Sensor Important?
Ensures accurate fuel delivery and ignition timing.
Common Problems
- Failure
- Signal issues
Symptoms
- Misfire
- Poor acceleration
Causes of Failure
- Electrical faults
- Wear
Impact on Car Performance
Leads to inefficient engine operation.
DIY Fix Guide — Step by Step
- Scan ECU
- Inspect wiring
- Replace sensor
Maintenance Tips
- Regular diagnostics
Replacement Cost in India
Estimated range: ₹2,000 – ₹12,000
Where to Buy Online
When to Replace Camshaft Position Sensor
Replace when misfire persists.