Walker 225-1204 Manifold Absolute Pressure Sensor

Overview of Walker Products Manifold Absolute Pressure Sensor

The Walker Products 225-1204 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in Dodge Ram 2500 and Ram 3500 models. This sensor plays a critical role in monitoring engine load by measuring the pressure within the intake manifold.

• Compatible with Dodge Ram 2500 and Ram 3500 vehicles
• Part number 225-1204 ensures exact fitment and performance
• Measures manifold absolute pressure for accurate engine control
• Supports emission control system efficiency
• Manufactured by Walker Products, a trusted name in emission control sensors

Product Line Details: Walker Products

Walker Products specializes in emission control components, including sensors that meet OEM specifications for reliable operation. The 225-1204 MAP sensor is part of their emission control sensor line, engineered to provide consistent and accurate pressure readings to optimize engine performance and emissions compliance in Dodge Ram trucks.

Detailed Product Description

The Walker 225-1204 Manifold Absolute Pressure Sensor is engineered to deliver precise pressure data from the intake manifold to the engine control unit (ECU). This data is essential for adjusting fuel injection and ignition timing, which directly impacts engine efficiency and emissions. Designed specifically for Dodge Ram 2500 and Ram 3500 models, this sensor ensures compatibility and reliable operation under various driving conditions.

Common Applications and Issues Addressed

• Helps resolve rough idling and engine stalling
• Improves fuel economy by providing accurate load data
• Reduces engine hesitation and poor acceleration
• Supports emission system compliance by accurate sensor feedback
• Prevents check engine light triggers related to manifold pressure faults

Installation Notes and Tips

• Ensure vehicle compatibility with Dodge Ram 2500 or Ram 3500 before installation
• Disconnect the battery prior to sensor replacement 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 installation to reset the ECU

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 225-1204 MAP sensor. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to ensure dependable performance and customer confidence.