Walker 225-1366 Manifold Absolute Pressure Sensor

Overview of Walker Products Manifold Absolute Pressure Sensor

The Walker Products 225-1366 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in select Jeep and Ram vehicles. This sensor plays a critical role in monitoring engine load by measuring the manifold pressure, ensuring optimal fuel delivery and performance.

• Compatible with Jeep Grand Cherokee and Ram 1500, 1500 Classic models
• Part number 225-1366 for accurate identification and fitment
• Measures manifold absolute pressure to support engine control systems
• Manufactured by Walker Products, a trusted name in emission control sensors
• Direct replacement sensor designed to meet OEM specifications

Product Line Details: Walker Products

Walker Products specializes in emission control components, including sensors that meet stringent quality and performance standards. The Walker Products line focuses on delivering reliable and durable parts that integrate seamlessly with vehicle systems. The 225-1366 MAP sensor is part of this line, engineered to provide consistent pressure readings essential for emission control and engine efficiency in Jeep and Ram vehicles.

Detailed Product Description

The Walker Products 225-1366 MAP sensor is engineered to accurately detect the absolute pressure within the intake manifold of compatible Jeep Grand Cherokee and Ram 1500/1500 Classic models. By providing real-time pressure data to the engine control unit (ECU), this sensor helps regulate air-fuel mixture and ignition timing. Proper function of this sensor is vital for maintaining engine performance, fuel economy, and emission standards.

Common Applications and Issues Addressed

• Helps resolve engine stalling or rough idling caused by incorrect manifold pressure readings
• Addresses poor fuel economy linked to faulty MAP sensor data
• Reduces engine hesitation or lack of power during acceleration
• Prevents check engine light triggers related to emission control faults
• Supports proper operation of the vehicle’s emission control system

Installation Notes and Tips

• Ensure vehicle compatibility: Jeep Grand Cherokee and Ram 1500/1500 Classic models
• Disconnect the battery before installation to avoid electrical issues
• Handle the sensor carefully to prevent damage to the electrical connector
• Verify proper sealing to avoid vacuum leaks after installation
• Clear any diagnostic trouble codes after replacement to reset the ECU

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 225-1366 MAP sensor. Each unit is tested to meet OEM specifications for durability and accuracy. While specific warranty details are not provided here, Walker Products typically offers coverage consistent with industry standards for emission control components.