Walker 225-1300 Manifold Absolute Pressure Sensor

Overview of Walker Manifold Absolute Pressure Sensor 225-1300

The Walker 225-1300 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in select Mercedes-Benz vehicles. This sensor plays a critical role in monitoring engine load and optimizing fuel delivery for models like the Mercedes-Benz C250 and SLK250.

• Compatible with Mercedes-Benz C250 and SLK250 models
• Part number 225-1300 ensures exact fit and function
• Measures manifold absolute pressure for accurate engine control
• Manufactured by Walker Products, a recognized name in emission control sensors
• Supports efficient fuel management and emission regulation

Detailed Product Description

The Walker 225-1300 MAP Sensor is engineered to provide reliable and accurate manifold pressure readings to the engine control unit (ECU). This data is essential for adjusting fuel injection and ignition timing, which helps maintain optimal engine performance and emissions compliance. Specifically designed for Mercedes-Benz C250 and SLK250 models, this sensor meets OEM specifications to ensure proper fitment and operation. As part of the Walker Products line, it benefits from the brand's focus on emission control components, delivering consistent sensor performance under various driving conditions.

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 emission system compliance by providing accurate sensor input

Installation Notes and Tips

• Ensure vehicle compatibility with Mercedes-Benz C250 or SLK250 before installation
• Disconnect the battery prior to sensor replacement to avoid electrical issues
• Handle the sensor carefully to prevent damage to the electrical connector and sensor housing
• 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 the 225-1300 MAP Sensor, ensuring durability and reliable performance. This sensor is manufactured to meet or exceed OEM specifications for emission control sensors. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship, providing confidence in the sensor's long-term functionality.