Manifold Absolute Pressure Sensor for Nissan Gravite — Price, Symptoms & Replacement Guide
Category: Fuel System | Failure Severity: Medium | Replacement Cost in India: ₹2,500–₹8,000
What is the Manifold Absolute Pressure Sensor?
Measures pressure inside intake manifold.
How the Manifold Absolute Pressure Sensor Works
Sends pressure data to ECU for fuel calculation.
Why the Manifold Absolute Pressure Sensor is Important
Critical for engine load calculation.
Common Problems with the Manifold Absolute Pressure Sensor
- Sensor failure
- Clogging
Warning Symptoms of a Failing Manifold Absolute Pressure Sensor
- Engine hesitation
- Poor fuel economy
Common Causes of Manifold Absolute Pressure Sensor Failure
- Carbon buildup
- Electrical issues
Impact on Car Performance
Leads to incorrect fuel injection.
DIY Fix Guide — Step by Step
- Clean sensor
- Check connections
- Replace if faulty
Maintenance Tips
- Keep intake clean
Manifold Absolute Pressure Sensor Replacement Cost in India
Expect to pay between ₹2,500 and ₹8,000 for genuine parts plus labour at an authorised Nissan workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Manifold Absolute Pressure Sensor Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Manifold Absolute Pressure Sensor listings.
When to Replace the Manifold Absolute Pressure Sensor
Replace when faulty readings occur.