MAP Sensor

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MAP Sensor for Vehicles

In modern vehicles, the MAP sensor (Manifold Absolute Pressure sensor) measures the air pressure in the intake manifold. Using this data, the engine control unit (ECU) calculates the optimal air-fuel mixture, improving combustion efficiency and overall performance. Whether you need a car MAP sensor for routine maintenance or to resolve engine performance issues, our range offers quality, compatibility, and value for money.

Explore our full selection of electrical parts to keep your vehicle running at its best.

Understanding the Car MAP Sensor Function

A car MAP sensor functions by monitoring manifold pressure and sending this information to the ECU, which then adjusts fuel injection and ignition timing as necessary. A faulty MAP sensor can lead to issues such as reduced fuel economy, rough idling, and the occasional engine misfire. Choosing a MAP sensor you can count on means you get consistently accurate readings.

Key Functions:

  • Measures intake manifold pressure
  • Sends real-time data to the ECU
  • Supports accurate air-fuel mixture control
  • Enhances fuel efficiency and engine powe

Signs You May Need a New MAP Sensor

Replacing a MAP sensor can restore your vehicle’s performance and prevent mechanical problems. Look out for these common symptoms:

  • Poor fuel economy
  • Check engine light illumination
  • Hesitation during acceleration
  • Irregular idling or stalling

If you experience these issues, you should check related components (such as the speedometer sensor) for a complete diagnosis. Check the ABS sensor while you’re there.

Why Choose Meta V Parts?

Meta V Parts’ MAP sensors meet or exceed OEM specifications, meaning they fit precisely and operate as they should. Each unit undergoes stringent quality testing so you can drive with peace of mind — whether you’re a professional mechanic or a DIY enthusiast.

Benefits of purchasing from Meta V Parts:

  • Competitive prices without compromising quality
  • Broad compatibility across vehicles’ makes and models
  • Fast shipping across Australia
  • Expert customer support

Those are four solid reasons to buy from Meta V Parts — hop online and restore your car with the MAP sensor replacement (or upgrade) it needs!

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Frequently Asked Questions

1. What is a MAP sensor, and why is it important?

A MAP sensor measures the air pressure in the intake manifold, allowing the ECU to adjust fuel delivery for optimal engine performance and efficiency.

2. How do I know if my MAP sensor is faulty?

Yes, you can replace many MAP sensors using basic tools, but you must follow the manufacturer’s guidelines for correct installation.

3. Can I replace a MAP sensor myself?

Common signs include poor fuel economy, a check engine light, rough idling, and hesitation during acceleration.

4. How often should a MAP sensor be replaced?

MAP sensors typically last many years, but replacement may be needed if performance symptoms appear or if your mechanic recommends it.

5. Are all MAP sensors the same?

No, MAP sensors are designed for specific vehicle makes and models. Always check compatibility before purchasing.