Walker 225-1052 Manifold Absolute Pressure Sensor

Walker 225-1052 Manifold Absolute Pressure Sensor

Walker Products 225-1052 is a manifold absolute pressure sensor for select Volvo applications. It uses a rectangular connector, 3 blade terminals, a female connector housing, and male terminals to support accurate engine management signal input.

Key Features

• Manifold Absolute Pressure Sensor for engine load and airflow signal monitoring
• Rectangular connector shape for application-specific fitment
• 3 blade terminals for secure electrical connection
• Female connector with male terminals
• Walker Products engineering and manufacturing support for OE-style replacement parts

Product Details

Walker Products has supplied fuel system and engine management components since 1946, with a focus on parts built to meet or exceed OEM standards and specifications. The Walker Products line includes sensors and other engine management components backed by in-house manufacturing, product management, and engineering support. Part number 225-1052 is a MAP sensor application for Volvo C70, S40, V40, S60, S80, V70, and S70 models in the listed years, making it a direct search match for Volvo MAP sensor replacement needs.

This part cross-references Bosch (e.g., 15057) for the same application.

Vehicle Fitment

• Fits 2000-2004 Volvo C70, N/A
• Fits 2000-2004 Volvo S40, N/A
• Fits 2000-2004 Volvo V40, N/A
• Fits 2001-2002 Volvo S60, N/A
• Fits 1999-2002 Volvo S80, N/A
• Fits 2001-2002 Volvo V70, N/A
• Fits 1999 Volvo V70, N/A
• Fits 1999 Volvo S70, N/A

Common Uses

• Replacement for a faulty Volvo manifold absolute pressure sensor
• Restores proper engine load signal input to the control system
• Addresses drivability concerns tied to incorrect manifold pressure readings
• Helps resolve rough idle or hesitation caused by sensor signal issues
• Supports repair of check engine light conditions related to MAP sensor faults

Installation Notes

Verify connector shape, terminal count, and terminal gender before installation. Confirm the part number 225-1052 against the vehicle application and inspect the harness connector for corrosion, bent terminals, or damaged locking tabs before replacing the sensor. Clear diagnostic trouble codes and recheck engine data after installation.

Quality Assurance

Walker Products is an ISO 9001/IATF 16949 certified manufacturer with a long history in automotive fuel system and engine sensor production. The brand states its parts are manufactured to meet or exceed OEM standards and are supported by engineering and technical resources.