Mitsubishi Mirage G4 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement at your home or office.

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Manifold Absolute Pressure Sensor (MAP Sensor) Replacement Estimate for Mitsubishi Mirage G4

Mitsubishi Mirage G4 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement costs $366 on average.

CarServiceEstimateShop/Dealer Price
2017 Mitsubishi Mirage G4L3-1.2LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$649.57Shop/Dealer Price$799.37 - $1220.85
2018 Mitsubishi Mirage G4L3-1.2LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$629.57Shop/Dealer Price$779.38 - $1200.88
Show example Mitsubishi Mirage G4 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement prices

Manifold Absolute Pressure Sensor (MAP Sensor) Replacement Service

What is the Manifold Absolute Pressure Sensor (MAP Sensor) all about?

In order to operate, your engine needs a combination of air, fuel and spark. Today’s engines are much more complex, and require sophisticated measuring of different elements to ensure proper fuel combustion. The manifold absolute pressure (MAP) sensor is responsible for some of these tasks.

Your MAP sensor measures the amount of air entering the manifold, the air temperature, and the number of revolutions in the engine. With this information, the car’s computer can adjust fuel and airflow to maximize performance while minimizing fuel consumption.

If your engine is not fuel injected, you probably do not have a MAP sensor. However, the vast majority of engines on the road today are fuel injected. For some automakers, the MAP sensor also serves a diagnostic function, allowing mechanics to analyze the performance of the EGR valve.

Keep in mind:

  • The MAP sensor is an electronic component, and can fail unexpectedly.
  • It is impossible to determine if the manifold absolute pressure sensor has failed with a visual inspection – it will require an experienced mechanic to diagnose the issue.
  • A failing MAP sensor will trigger the Check Engine light.

How it's done:

  • The vehicle hood is raised and supported
  • The defective manifold absolute pressure sensor is removed
  • The new manifold absolute pressure sensor is installed
  • The computer is tested and codes cleared with a scanner
  • The vehicle hood is closed and road tested for proper operation

Our recommendation:

While a failed MAP sensor won’t disable your car, it’s strongly recommended that you have it diagnosed and replaced as quickly as possible. Driving with a failing or failed MAP sensor can cause your engine to run “rich” or “lean” – that is, with either too much fuel, or too much air. Both of these conditions can damage the engine. However, there are many other conditions that can mimic a failed MAP sensor, including relatively minor vacuum leaks, so it’s important that one of our expert mechanics check the malfunction code and thoroughly inspect the engine.

What common symptoms indicate you may need to replace the Manifold Absolute Pressure Sensor (MAP Sensor)?

  • Erratic or rough idling
  • Delay in acceleration or deceleration
  • Check Engine light is on
  • Excess exhaust emissions resulting in failed emissions test

How important is this service?

Your engine’s MAP sensor is an important piece of technology, and should be replaced immediately to avoid potentially damaging your engine with lean or rich operating conditions and to ensure you’re able to pass your emissions test. If you notice any of the symptoms above, or your Check Engine light is on, have your vehicle diagnosed by one of our expert mechanics.

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Benji

22 years of experience
252 reviews
Benji
22 years of experience
Mitsubishi Mirage G4 L3-1.2L - Oil Change - Chandler, Arizona
Very friendly and straight forward

Terry

30 years of experience
223 reviews
Terry
30 years of experience
Mitsubishi Mirage G4 L3-1.2L - Air is not coming out of vents - Chandler, Arizona
He knows what he's about and provides excellent service

Deward

17 years of experience
24 reviews
Deward
17 years of experience
Mitsubishi Mirage G4 L3-1.2L - Brake Rotor/Disc Replacement (Front) - Greensboro, North Carolina
Very fast and friendly

Gustavo

17 years of experience
368 reviews
Gustavo
17 years of experience
Mitsubishi Mirage G4 L3-1.2L - Car is shaking or vibrating - San Antonio, Texas
Highly recommend Gustavo!

Excellent Rating

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Number of Mitsubishi Mirage G4 services completed
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TOTAL NUMBER OF EXPERT Mitsubishi MECHANICS
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