Walker 225-1270 Manifold Absolute Pressure Sensor

Walker 225-1270 Manifold Absolute Pressure Sensor

Walker 225-1270 is a manifold absolute pressure sensor for select Hyundai and Kia applications. It supports engine management by reporting intake manifold pressure data used by the vehicle’s control system for fuel and timing calculations.

Key Features

• Manifold Absolute Pressure Sensor for emission control and engine management systems
• Walker Products engineering and manufacturing support for accurate part application data
• Built to meet or exceed OEM standards and specifications
• ISO 9001/IATF16949 certified manufacturing environment
• Direct replacement style for select Hyundai Genesis Coupe, Santa Fe, Azera, Genesis, and Kia Sedona, Sorento, K900, and Cadenza applications

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with a focus on OEM-level fit and specification control. Part number 225-1270 is a MAP sensor used in the intake air measurement strategy on the listed Hyundai and Kia vehicles. This part cross-references Standard Ignition AS445 for the same application.

Compatible With 2015-2018 Kia Sedona, Sensor Only; 2016-2018 Kia Sorento, Sensor Only; 2016-2017 Kia K900, Sensor Only; 2013-2016 Hyundai Genesis Coupe, Location-Air Cleaner Housing; Walker Products; 2013-2016 Hyundai Santa Fe, Walker Products; 2014-2016 Kia Cadenza, Sensor Only; 2012-2014 Hyundai Azera, Walker Products; 2012-2014 Hyundai Genesis, Location-Air Cleaner Housing; Walker Products; and 2011-2012 Hyundai Santa Fe, Location-Air Cleaner Housing; Walker Products.

Common Issues This Sensor May Address

• Check engine light related to manifold pressure signal faults
• Rough idle or unstable engine operation caused by incorrect pressure readings
• Hard starting or poor throttle response tied to sensor output errors
• Fuel trim concerns from inaccurate intake manifold pressure data
• Driveability issues on Hyundai Genesis Coupe, Santa Fe, Azera, Genesis, and Kia Sedona, Sorento, K900, or Cadenza applications

Installation Notes

Verify the connector style, mounting location, and vehicle application before installation. For listed Hyundai Genesis Coupe, Santa Fe, Azera, and Genesis applications, note the air cleaner housing location shown in the fitment data. Confirm the sensor-only configuration matches the service need and follow the vehicle service manual for diagnosis and replacement procedures.

Quality Assurance

Walker Products manufactures engine sensors and fuel system components to meet or exceed OEM standards and specifications. The company supports product accuracy with in-house manufacturing, engineering, product management, and technical documentation resources.