Lexus RX330 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement at your home or office.

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Average rating from customers who
received a Manifold Absolute Pressure Sensor (MAP Sensor) Replacement.
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$205.49 - $215.49

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Average rating from customers who
received a Manifold Absolute Pressure Sensor (MAP Sensor) Replacement.
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Manifold Absolute Pressure Sensor (MAP Sensor) Replacement Estimate for Lexus RX330

Lexus RX330 Manifold Absolute Pressure Sensor (MAP Sensor) Replacement costs $211 on average.

CarServiceEstimateShop/Dealer Price
2004 Lexus RX330V6-3.3LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$335.99Shop/Dealer Price$419.36 - $623.07
2005 Lexus RX330V6-3.3LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$335.99Shop/Dealer Price$419.46 - $623.25
2006 Lexus RX330V6-3.3LService typeManifold Absolute Pressure Sensor (MAP Sensor) ReplacementEstimate$340.99Shop/Dealer Price$423.20 - $626.05
Show example Lexus RX330 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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Excellent Rating


YourMechanic Lexus RX330 Service

Average Rating

4.8/5

Number of Reviews

207

Rating Summary
191
6
1
3
6
191
6
1
3
6

Chris

20 years of experience
1612 reviews
Chris
20 years of experience
Lexus RX330 - Timing Belt - Irvine, California
perfect job

Jason

15 years of experience
429 reviews
Jason
15 years of experience
Lexus RX330 - Oil Change - Milpitas, California
He came equipped with the right diagnostic tools and found the problem after eliminating several options. He found the problem and quickly fixed it. I would recommend not only Your Mechanic but Jason in particular. He's near by and ready for anything. He was such a life saver.

Dwight

30 years of experience
58 reviews
Dwight
30 years of experience
Lexus RX330 - Check Engine Light is on - Woodstock, Georgia

Lucas

19 years of experience
840 reviews
Lucas
19 years of experience
Lexus RX330 - Power Steering Pressure Hose - Los Angeles, California
Lucas was truly fantastic and went above and beyond. He performed a difficult repair and did a fantastic job of communicating expectations and timing. I think he even may have filled my tires to proper air pressure! Thank you, Lucas!

Excellent Rating


YourMechanic Lexus RX330 Service

Average Rating

4.8/5

Number of Reviews

207

Rating Summary
191
6
1
3
6
191
6
1
3
6
Red-stars EXCELLENT RATING ON
Number of Lexus RX330 services completed
2277+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
800+
experts on our platform

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