Walker 225-1267 Manifold Absolute Pressure Sensor

Walker 225-1267 Manifold Absolute Pressure Sensor

Walker Products 225-1267 is a manifold absolute pressure sensor for engine management applications that require accurate intake manifold pressure input. It is a direct-fit replacement for select Mazda 2 models from 2011-2014 and is built to meet or exceed OEM standards and specifications.

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on accurate vehicle applications and technical documentation. The Walker Products line includes engine management parts such as sensors, injectors, and ignition-related components for aftermarket repair.

Key Features

• Manifold absolute pressure sensor for engine management systems
• Walker Products part number 225-1267
• Direct-fit replacement for select 2011-2014 Mazda 2 applications
• Built to OEM standards and specifications
• Supported by Walker Products manufacturing and engineering resources
• This part cross-references Bosch 16738 for the same application.

Detailed Description

The Walker 225-1267 MAP sensor measures intake manifold pressure so the engine control module can calculate load and adjust fuel delivery and ignition timing. For 2011-2014 Mazda 2 vehicles, this sensor supports proper engine management performance when the original unit is worn, contaminated, or no longer sending accurate readings. If you are searching for a Mazda 2 manifold absolute pressure sensor, Walker 225-1267 provides a direct replacement option for the listed fitment.

Compatible With 2011-2014 Mazda 2, N/A. Use Walker Products 225-1267 when replacing a failed MAP sensor on the listed Mazda 2 model years.

What It Helps Solve

• Rough idle caused by incorrect manifold pressure input
• Hard starting related to inaccurate engine load data
• Check engine light concerns tied to MAP sensor faults
• Fuel trim and drivability issues from a failing sensor
• Reduced throttle response from inconsistent manifold pressure readings

Installation Notes and Tips

Verify the connector style and sensor location against the original part before installation. Inspect the intake tract and electrical connector for contamination, damage, or loose terminals, and clear diagnostic trouble codes after replacement if required by the repair procedure. Confirm application by year, make, and model before ordering.

Quality Assurance

Walker Products manufactures engine sensors and fuel system components to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with product management and engineering support used to maintain application accuracy and technical documentation.