Walker 225-1341 Manifold Absolute Pressure Sensor

Walker MAP Sensor for Genesis and Kia

Walker Products Sensor Only MAP Sensor Part Number 225-1341 is an OE replacement manifold absolute pressure sensor built to measure intake manifold pressure and send that data to the engine control module. It supports accurate fuel delivery, ignition timing, and engine load calculation for Genesis G70, G80, G90 and Kia Stinger, K900 applications.

Key Features

• Manifold Absolute Pressure (MAP) sensor for engine management systems
• OE replacement electrical output, pressure range, and connector fit
• Black plastic housing with one oblong female connector
• 4 blade terminals, plug-in fitting, and 1 port design
• Built for high engine bay temperatures, vibration, and intake air contaminants
• Walker Products part number 225-1341

Product Details

Walker Sensor Only MAP sensors are engineered for direct replacement service on modern gasoline and diesel engine platforms. This unit is designed to communicate manifold pressure data to the ECM so the system can adjust fuel injection and ignition timing based on engine load. The result is precise sensor feedback for drivability and emissions control on vehicles such as the Genesis G70 and Kia Stinger. This part cross-references Standard Ignition AS674 for the same application.

What It Helps Address

• Check engine light related to MAP sensor performance
• Rough idle or unstable engine load readings
• Hesitation during acceleration
• Poor fuel economy caused by incorrect manifold pressure data
• Emissions performance issues tied to sensor signal errors

Installation Notes

Verify connector shape, terminal count, and port layout before installation. This sensor uses a plug-in, female connector with 4 male blade terminals and a black oblong housing. Confirm vehicle application by year, make, and model before replacing the original MAP sensor on Genesis G70, G80, G90 and Kia Stinger or K900 vehicles.

Quality Assurance

Walker Products designs this MAP sensor to meet OE specifications for electrical output, pressure range, and connector fit. Each unit is tested for accuracy, responsiveness, and long-term reliability to support consistent engine management performance. Part number 225-1341 is built for direct replacement service on the listed Genesis and Kia applications.

Compatible Vehicles

• Fits 2019-2026 Genesis G70, Sensor Only
• Fits 2018-2023 Kia Stinger, Sensor Only
• Fits 2017-2022 Genesis G90, Sensor Only
• Fits 2018-2020 Genesis G80, Sensor Only
• Fits 2019-2020 Kia K900, Sensor Only