fits model: Miata. make: Mazda. year: 2004–2005.

( Brand: Standard ), ( Manufacturer Part Number: AS147 ), ( Product Type: Air Intake ), ( UPC: 091769493462 ), ( Fitment Type: Direct Replacement ), ( Partslink Number: Rf4f18211 ), ( Compatible Model S : Miata, Millenia ), ( Product Subtype: Intake Manifolds ), ( Type: Sensors Relays ), ( Series: Intermotor ), ( Product Details: Manifold Absolute Pressure Sensor ), ( Department: Replacement )
The AS147 Intermotor Manifold Pressure Sensor is an essential component of the engine management system designed specifically for Mazda Miata models produced between 2004 and 2005. This sensor plays a crucial role in monitoring the intake manifold vacuum or pressure, which in turn helps the engine control unit (ECU) optimize fuel injection, ignition timing, and engine performance.
The AS147 Intermotor Manifold Pressure Sensor is a compact and sophisticated electromechanical device. It features a 3-wire connector, with one wire for ground, another for signal output, and the third for power supply. This sensor is precision-engineered to meet the highest standards of accuracy and reliability.
The sensor consists of a housing made of durable materials and a diaphragm that responds to changes in intake manifold vacuum or pressure. The AS147 Intermotor Manifold Pressure Sensor is designed to withstand the harsh engine environment, ensuring stable and consistent readings even under extreme conditions.
When the engine is running, the intake manifold pressure or vacuum varies depending on factors like engine load and RPM. The AS147 Intermotor Manifold Pressure Sensor accurately measures these changes and sends the data to the ECU. Based on this information, the ECU can adjust fuel delivery and ignition timing to ensure optimal engine performance.
If the AS147 Intermotor Manifold Pressure Sensor fails, it may result in various engine issues, such as poor fuel economy, rough idling, and even stalling. Replacing this sensor with a genuine OEM part, like the AS147, ensures the proper functioning of the engine management system and maintains the overall performance of your Mazda Miata.
In summary, the AS147 Intermotor Manifold Pressure Sensor is an essential component of the engine management system for Mazda Miata models (2004-2005). It accurately measures intake manifold vacuum or pressure, ensuring optimal engine performance by providing essential data to the ECU for fuel injection and ignition timing adjustments. This sensor is precision-engineered to withstand the harsh engine environment and is designed to meet the highest standards of accuracy and reliability. Replacing a faulty sensor with a genuine OEM part, like the AS147, is crucial for maintaining the proper functioning of your Mazda Miata's engine management system.
The AS147 intermotor manifold pressure sensor is an essential component of the Mazda Miata's engine management system, responsible for monitoring intake manifold pressure. Replacing a faulty sensor can help improve engine performance and prevent potential engine damage. Here are some pros and cons of buying and installing this part on a 2004-2005 Mazda Miata.
Pros:1. Improved engine performance: A faulty AS147 sensor can cause issues like uneven idling, rough running, and poor fuel economy. Replacing the faulty sensor with a new one can help restore optimal engine performance.
2. Fuel efficiency: By ensuring accurate engine performance, a new AS147 sensor can help improve fuel efficiency, saving you money on gas in the long run.
3. Preventing potential engine damage: A faulty AS147 sensor can cause the engine to run rich or lean, leading to potential engine damage over time. Replacing the sensor can help prevent these issues and save you from costly repairs down the line.
4. Easy installation: The AS147 sensor is located in an easily accessible area, making it a relatively straightforward DIY installation project for those with basic mechanical skills.
Cons:1. Cost: The AS147 sensor is a relatively inexpensive part, but the total cost of the project, including the sensor itself, tools, and possibly professional installation, can add up.
2. Potential for misdiagnosis: Faulty engine performance can sometimes be caused by issues other than a faulty AS147 sensor, such as a vacuum leak or a faulty oxygen sensor. Misdiagnosing the issue and replacing the sensor unnecessarily can be a waste of time and money.
3. Time commitment: While the installation itself is relatively straightforward, diagnosing the issue and gathering all the necessary tools and parts can take some time.
In conclusion, replacing a faulty AS147 intermotor manifold pressure sensor on a 2004-2005 Mazda Miata can provide several benefits, including improved engine performance, better fuel efficiency, and potential engine damage prevention. However, the project comes with some drawbacks, such as the cost, potential for misdiagnosis, and time commitment. If you are confident in your ability to diagnose the issue accurately and have the necessary tools and skills, replacing the AS147 sensor can be a worthwhile investment. Otherwise, it may be a good idea to consult a professional mechanic for a more accurate diagnosis and installation.
Recommendation:If you are experiencing engine performance issues, such as uneven idling, rough running, or poor fuel economy, and suspect that the AS147 sensor may be the culprit, I would recommend first checking for other potential causes, such as vacuum leaks or faulty oxygen sensors. If you are confident that the AS147 sensor is the issue, you can consider purchasing and installing the sensor yourself, or consulting a professional mechanic for a more reliable and accurate installation.
Terminal Type: Pin. Connector Quantity: Terminal Gender: Male. The highest quality control through the manufacturing process from component to finished product.
100% product in-line and end-of-line inspection from raw material to packaging of finished. With many years of manufacturing experience, Standard is the name you can trust. Terminal Quantity: Connector Type: Plug In.
Warranty: 3 years/36,000 miles. The MAP sensors are engineered for precision performance, durability and a long service life. Features: The manufacturing process includes extensive use of robotics for precision assembly. Specifications: Connector Gender: Female.
Intermotor Manifold Absolute Pressure Sensor by Standard.