BOSCH 281006278 Map Sensor

( Brand: Bosch ), ( Manufacturer Part Number: 281006278 ), ( Product Type: Air Intake ), ( Fitment Type: Direct Replacement ), ( Product Subtype: Intake Manifolds ), ( Type: Sensors Relays ), ( Product Details: Manifold Absolute Pressure Sensor ), ( Department: Replacement )

Review BOSCH Map Sensor

The Bosch 281006278 Map Sensor is an essential component of your vehicle's engine management system, designed for precise and accurate air-fuel ratio measurement. This sensor plays a crucial role in optimizing engine performance and ensuring efficient fuel consumption.

The Bosch Map Sensor, also known as a manifold absolute pressure (MAP) sensor, measures the absolute air pressure in the intake manifold of your engine. It converts this pressure data into an electrical signal, which is further processed by the engine control unit (ECU) to calculate the correct fuel-air mixture for each driving condition.

This particular Bosch Map Sensor is a solid-state design, featuring advanced temperature compensation technology to ensure stable and accurate readings. It is compact in size, with a diameter of approximately 50mm and a height of about 30mm, making it a perfect fit for most modern engines.

The sensor operates within a wide pressure range, from 0 to 2.5 bar abs., enabling it to effectively monitor the air pressure in various driving scenarios. Its robust construction ensures high reliability and durability, with a long service life even under harsh operating conditions.

Installation of the Bosch Map Sensor is straightforward, with a simple plug-and-play design. It connects to the engine control unit via a wiring harness, allowing for easy connection and removal during maintenance or diagnostic work.

In summary, the Bosch 281006278 Map Sensor is a vital component of your vehicle's engine management system. Its precise and accurate pressure measurements enable efficient fuel consumption and optimal engine performance. With a robust design, wide operating pressure range, and simple installation process, this sensor is an excellent choice for maintaining the health and longevity of your engine.

The Bosch 281006278 map sensor is a crucial component of a vehicle's engine management system. It measures the air/fuel ratio and the air temperature to help the engine run efficiently and reduce emissions. Here are some pros and cons of buying this particular Bosch map sensor.

1. High-Quality: Bosch is a well-known and reputable brand in the automotive industry. This map sensor is made with high-quality materials and is designed to provide accurate readings.

2. OEM Replacement: This sensor is an original equipment manufacturer (OEM) replacement, meaning it's the same sensor that came with your vehicle when it was new. This can ensure proper fitment and compatibility.

3. Improved Performance: A faulty or failing map sensor can cause a vehicle to run poorly or even fail emissions tests. Replacing it with a new one can improve performance and fuel efficiency.

4. Long Lasting: Bosch map sensors are known for their durability and long lifespan.

5. Easy Installation: The installation process for a map sensor is generally straightforward and can be done in under an hour, making it a relatively easy DIY project.

1. Cost: Bosch is a premium brand, and their parts can be more expensive than some aftermarket alternatives. This map sensor may be more expensive than some other options on the market.

2. Availability: Depending on the specific application, this map sensor may not be readily available at local auto parts stores. It may need to be ordered online, which can add to the wait time for installation.

3. Sensitivity to Contamination: Map sensors can be sensitive to contamination from fuel, oil, or other debris. Proper installation and maintenance are crucial to ensure the sensor remains clean and functions properly.

The Bosch 281006278 map sensor is a high-quality, OEM replacement part that can improve the performance and fuel efficiency of a vehicle. While it may be more expensive than some aftermarket alternatives, its durability and accuracy make it a worthwhile investment for those seeking reliable engine management. If proper installation and maintenance are prioritized, this map sensor should provide long-lasting performance and accurate readings.

If you are experiencing issues with your vehicle's engine management system, such as poor performance or failed emissions tests, replacing the map sensor with a new one, such as the Bosch 281006278, can help resolve these issues. Be sure to follow proper installation procedures and maintain the sensor to ensure it continues to function properly. If cost is a concern, consider researching and comparing prices from various suppliers to find the best value for your money.

Details:

Precision, reliability, and a long service life are the key features of all Bosch sensors. An MAP sensor or a manifold absolute pressure measures the in intake and compares it with reference vacuum, which enables air mass to be precisely defined. Meets or exceeds OEM specifications. Guaranteed fit and function.

Bosch sensors have proven themselves under tough conditions in millions of passenger vehicles and can also be found industrial applications. Manufactured to strict engineering quality standards. Features: Maximum reliability and long service life. Bosch offers the perfect solution for almost every requirement of motor-vehicle segment.

Map Sensor by Bosch. A faulty MAP sensor can adversely affect engine performance and result in higher emissions. MAP sensors are used to measure inlet manifold pressure indicating engine load.

part #: 281006278 prices

• $41.62-$59.04

specifications inputmanifolds:

• brand: Bosch
• manufacturer part number: 281006278
• product type: Air Intake
• fitment type: Direct Replacement
• product subtype: Intake Manifolds
• type: Sensors Relays
• product details: Manifold Absolute Pressure Sensor
• department: Replacement

general inputmanifolds:

• Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds
• condition: New

returns inputmanifolds:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

seller inputmanifolds:

• rating: 99.6%
• city: Rockville Centre, New York
• # reviews: 8498

shipping inputmanifolds:

• cost: $21.87
• transit: 3-9 Days
• carrier: FedEx
• class: Standard
• type: Calculated
• service: FedEx Ground / FedEx Home Delivery

payments inputmanifolds:

• other
• wallet: Google-pay
• credit card: Diners-club

offer inputmanifolds:

• quantity: 5
• options: Ship-to-home
• availability: In Stock
• started: February 23, 2026
• sold: 0

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