Mazda Miata Manifold Absolute Pressure Sensor (MAP Sensor) Replacement at your home or office.

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Manifold Absolute Pressure Sensor (MAP Sensor) Replacement Service

How much does a Manifold Absolute Pressure Sensor (MAP Sensor) Replacement cost?

On average, the cost for a Mazda Miata Manifold Absolute Pressure Sensor (MAP Sensor) Replacement is $257 with $117 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1995 Mazda MiataL4-1.8LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$490.00Shop/Dealer Price$577.35 - $831.30
2004 Mazda MiataL4-1.8LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$901.03Shop/Dealer Price$1091.62 - $1659.28
1994 Mazda MiataL4-1.8LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$480.99Shop/Dealer Price$566.60 - $819.24
2000 Mazda MiataL4-1.8LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$901.03Shop/Dealer Price$1091.65 - $1659.32
1999 Mazda MiataL4-1.8LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$901.03Shop/Dealer Price$1093.12 - $1661.90
2004 Mazda MiataL4-1.8L TurboService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$379.55Shop/Dealer Price$439.94 - $616.61
1997 Mazda MiataL4-1.8LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$808.61Shop/Dealer Price$976.14 - $1474.51
2002 Mazda MiataL4-1.8LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$901.03Shop/Dealer Price$1091.65 - $1659.32
Show example Mazda Miata Manifold Absolute Pressure Sensor (MAP Sensor) Replacement prices

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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Meet some of our expert Mazda mechanics

Real customer reviews from Mazda owners like you.

Excellent Rating

(289)

Rating Summary
270
7
5
1
6
270
7
5
1
6

Jason

24 years of experience
190 reviews
Jason
24 years of experience
Mazda Miata L4-1.8L - Pre-purchase Car Inspection - Joelton, Tennessee
I wasn’t able to be there for the inspection, but Jason called me promptly afterwards with his report on the car. When I called him back to ask a few questions, he was very helpful and courteous. 10/10 would recommend him!

Theodore

17 years of experience
1794 reviews
Theodore
17 years of experience
Mazda Miata L4-1.8L - Oil Pressure Sensor - Renton, Washington
Always a pleasure with Theodore!

Peter

44 years of experience
1397 reviews
Peter
44 years of experience
Mazda Miata L4-1.8L - Other Inspections - Buckeye, Arizona
outstanding

Joel

22 years of experience
987 reviews
Joel
22 years of experience
Mazda Miata L4-1.6L - Power Steering Pressure Hose - Orange Park, Florida
2nd time I've had Joel work on my 1993 Miata. First time was for both Serpentine belts being replaced after one snapped. The second time was today for my P/S Pressure hose. Both times were quick and very professionally done. The steering instantly felt smoother and there were no leaks at all afterwards. And the belts haven't troubled me since. If you need someone to work on your car and get the job done right the first , You can count on Joel.

Excellent Rating

(289)

Rating Summary
270
7
5
1
6
270
7
5
1
6
Number of Mazda Miata services completed
3179+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

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