fits model: Mdx. make: Acura. year: 2007–2017.

( Manufacturer Part Number: 97837SHSB ), ( Part Type: Fuel Pressure Sensor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Years: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 ), ( Application: Acura Mdx Fuel Pressure Sensor ), ( Cs-sku: 400 )
The Acura MDX Fuel Pressure Sensor with part number AP22842-PFL-01 is a crucial component of the MDX's fuel system produced by Acura for model years 2008 and 2009. This sensor is responsible for measuring the fuel pressure in the vehicle's fuel system, ensuring an optimal and efficient fuel supply to the engine.
The AP22842-PFL-01 fuel pressure sensor is a precision instrument that utilizes a piezoelectric transducer to measure the pressure of fuel in the system. It is designed to deliver accurate and reliable readings to the engine control module (ECM), allowing the engine to adjust fuel delivery accordingly for optimal performance and efficient combustion. This sensor is essential for maintaining the balance between power and fuel economy while ensuring that the engine runs smoothly and efficiently.
The sensor is a compact, cylindrical component with a diameter of approximately 1 inch and a length of around 2 inches. It is typically located near the fuel rail and is connected to the ECM via a wiring harness. The sensor is designed to withstand the harsh conditions of the fuel system, including exposure to fuel, heat, and pressure.
When the fuel pressure sensor fails, it can cause various issues, including poor engine performance, rough idling, stalling, or even check engine lights. Replacing the faulty sensor with a new one, such as the AP22842-PFL-01, is essential for restoring proper fuel system function and maintaining the overall health and longevity of the Acura MDX.
To install the AP22842-PFL-01 fuel pressure sensor, follow these steps:1. Locate the sensor near the fuel rail.
2. Disconnect the wiring harness from the old sensor.
3. Remove the old sensor using a suitable tool, such as a socket wrench or fuel pressure sensor puller.
4. Install the new AP22842-PFL-01 fuel pressure sensor by hand, then tighten it securely with the appropriate tool.
5. Connect the wiring harness to the new sensor.
6. Reconnect any other related components, such as the fuel rail or fuel lines.
7. Start the engine and verify that there are no leaks or other issues.
By following these steps and replacing the faulty fuel pressure sensor with a new AP22842-PFL-01, you can help ensure that your Acura MDX continues to run smoothly and efficiently, providing you with a reliable and enjoyable driving experience.
The fuel pressure sensor in your Acura MDX plays a crucial role in maintaining the correct fuel pressure for efficient engine performance. If you're considering replacing the faulty AP 97837-SHSB sensor, here's a quick rundown of the pros and cons to help you make an informed decision.
Pros:1. Improved Fuel Economy: A faulty fuel pressure sensor can cause poor fuel economy. Replacing it with a new one ensures that your engine receives the correct fuel pressure, which results in better fuel efficiency.
2. Smoother Engine Performance: A new fuel pressure sensor ensures smooth engine operation by maintaining the correct fuel pressure. This results in a more enjoyable driving experience.
3. Reduced Engine Knocking: A malfunctioning fuel pressure sensor can lead to engine knocking, especially during cold starts. A new sensor can help eliminate this issue, providing a quieter and more comfortable ride.
4. Prevents Check Engine Light: A faulty fuel pressure sensor can cause the check engine light to illuminate. Replacing the sensor can help prevent this warning light from coming on, ensuring peace of mind.
5. Long-term Cost Savings: Although purchasing a new fuel pressure sensor involves an upfront cost, it can save you money in the long run by preventing more serious engine damage and potential repair costs.
Cons:1. Upfront Cost: The cost of a new fuel pressure sensor (AP 97837-SHSB) can be a significant investment. However, it's essential to consider the long-term savings and improved vehicle performance.
2. Installation Complexity: Installing the new fuel pressure sensor can be a complex process that requires specific tools and knowledge. It may be best to have it installed by a professional mechanic to ensure proper installation and function.
3. Potential for False Positives: In some cases, a faulty fuel pressure sensor may not always cause noticeable symptoms. Replacing a sensor that isn't actually faulty can result in unnecessary expense.
4. Availability: Finding a new AP 97837-SHSB fuel pressure sensor for specific model years (2008 and 2009) may be challenging, and it could take some time to locate the correct part from a reliable supplier.
Conclusion:In conclusion, replacing the AP 97837-SHSB fuel pressure sensor in your 2007-2017 Acura MDX (models from 2008 to 2009) comes with several advantages, including improved fuel economy, smoother engine performance, reduced engine knocking, and the prevention of check engine lights. However, there are some disadvantages, such as the upfront cost, installation complexity, potential for false positives, and potential availability issues. Ultimately, we recommend weighing the pros and cons carefully and consulting with a professional mechanic to determine if replacing the fuel pressure sensor is the right choice for your specific situation. If the sensor is indeed faulty, investing in a new one can lead to better engine performance, improved fuel efficiency, and long-term cost savings.
12 Month Warranty Fitment Notes: Vehicle: Sub model: 2017 Acura MDX Sport Hybrid, 2014 - 2017 MDXSH-AWD, 2007 - 2017 MDX Base. OE Replacement. Notes: Fuel Pressure Sensor.