Walker 225-1372 Manifold Absolute Pressure Sensor

Walker Products 225-1372 Manifold Absolute Pressure Sensor

Walker Products 225-1372 is a manifold absolute pressure sensor for select Chrysler, Dodge, Jeep, and Ram applications. It provides the engine management system with manifold pressure data used for fuel and ignition control, helping maintain proper drivability and response.

Key Features

• Manifold Absolute Pressure Sensor for emission control and engine management systems
• Walker Products engine sensor built to meet or exceed OEM standards and specifications
• Backed by Walker Products engineering, product management, and technical support resources
• ISO 9001 and IATF 16949 certified manufacturing environment
• Direct replacement application coverage for select 2017-2024 vehicles

Product Details

Walker Products has supplied fuel system and engine management components since 1946, with a focus on accurate vehicle applications and quality control. Part number 225-1372 is a MAP sensor used in the intake/manifold pressure monitoring circuit, where precise signal output is important for engine performance and emissions strategy. This part cross-references Standard Ignition AS671 for the same application.

Compatible With 2021-2024 Dodge Durango, Sensor Only; 2023 Chrysler 300, Sensor Only; 2020-2023 Dodge Challenger, Sensor Only; 2021-2023 Dodge Charger, Sensor Only; 2021 Jeep Grand Cherokee, Sensor Only. Additional coverage includes 2017-2020 Dodge Charger, 2018-2020 Dodge Durango, 2017-2020 Dodge Journey, 2017-2020 Jeep Grand Cherokee, 2017-2019 Dodge Challenger, 2017-2018 Ram 2500, 2017 Jeep Compass, and 2017 Jeep Patriot.

What It Helps Address

• Erratic idle caused by inaccurate manifold pressure readings
• Reduced throttle response from faulty engine load input
• Check engine light conditions related to MAP sensor performance
• Fuel mixture and timing issues tied to incorrect pressure data
• Driveability concerns on Chrysler, Dodge, Jeep, and Ram vehicles

Installation Notes and Tips

Verify the connector style, mounting location, and application notes before installation. For best results, inspect the intake tract, wiring connector, and vacuum-related components for damage or contamination that could affect sensor readings. Use the vehicle-specific service procedure for the exact model and year.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications, supported by in-house engineering and technical resources. The brand’s ISO 9001 and IATF 16949 certifications reflect its manufacturing and quality management focus.