Walker 225-1324 Manifold Absolute Pressure Sensor

Walker 225-1324 Manifold Absolute Pressure Sensor

Walker Products 225-1324 is a manifold absolute pressure sensor for select Honda and Acura applications. It is built for direct engine-management replacement where accurate intake manifold pressure input is needed for proper fuel and ignition control.

Key Features

• Manifold Absolute Pressure Sensor for engine management systems
• Walker Products engine sensor backed by ISO 9001/IATF16949 manufacturing standards
• OE-style replacement for select Acura NSX, Integra, Legend, and Honda Prelude applications
• Also fits 2000-2006 Honda Insight, sensor only
• Part number 225-1324 for catalog and service matching

Product Details

Walker Products has supplied fuel system and engine management components since 1946, with in-house manufacturing, engineering, and product support focused on meeting or exceeding OEM standards. The Walker Products line includes sensors and related engine management parts used in modern fuel-injected systems. This manifold absolute pressure sensor, part number 225-1324, is listed for 2000-2006 Honda Insight, 1991-1996 Acura NSX, 1990-1993 Acura Integra, 1991-1993 Acura Legend, and 1992-1993 Honda Prelude. For buyers searching for a Honda Insight MAP sensor or an Acura NSX manifold absolute pressure sensor, this part provides a direct-fit service option for the listed vehicles.

This part cross-references 5S2403 and 37830-PR3-003 for the same application.

Common Uses

• Corrects inaccurate manifold pressure signal input to the engine control system
• Addresses drivability concerns tied to faulty MAP sensor readings
• Supports fuel delivery and ignition timing calculations
• Helps resolve check engine light conditions related to manifold pressure sensor faults
• Restores proper sensor output on listed Honda and Acura models

Installation Notes

Verify the connector style, mounting location, and engine application before installation. Compare the original sensor to Walker 225-1324 and confirm the vehicle is one of the listed fitments: 2000-2006 Honda Insight, 1991-1996 Acura NSX, 1990-1993 Acura Integra, 1991-1993 Acura Legend, or 1992-1993 Honda Prelude. Sensor only is noted for the Honda Insight application.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with engineering and technical support resources supporting product accuracy and application coverage. The 225-1324 is produced to meet or exceed OEM standards and specifications for the listed vehicles.