Walker 225-1336 Manifold Absolute Pressure Sensor

Overview of Walker Manifold Absolute Pressure Sensor 225-1336

The Walker Products Manifold Absolute Pressure (MAP) Sensor 225-1336 is designed for precise engine management in select Audi and Volkswagen vehicles. This sensor plays a critical role in monitoring the intake manifold pressure to optimize fuel delivery and engine performance.

• Compatible with Audi A4, A4 Quattro, A5 Quattro, A6, A6 Quattro, allroad, Q3, Q3 Quattro, Q5, R8, Tiguan, Tiguan Limited, and TT Quattro models
• Part number 225-1336 ensures exact fit and function
• Category: Emission Control > Sensors
• Measures manifold absolute pressure for accurate engine control
• Walker Products brand line known for reliable emission control components

About the Walker Products Brand Line

Walker Products specializes in emission control components, including sensors that meet OEM specifications for durability and performance. The 225-1336 MAP sensor is part of this product line, providing consistent and accurate pressure readings essential for emission regulation and engine efficiency in Audi and Volkswagen vehicles.

Detailed Product Description

The Walker 225-1336 Manifold Absolute Pressure Sensor is engineered to deliver precise pressure data from the intake manifold to the engine control unit (ECU). This data is vital for adjusting air-fuel mixture and ignition timing, which directly impacts engine efficiency and emissions. Designed specifically for a range of Audi and Volkswagen models, this sensor ensures compatibility and reliable operation 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
• Supports emission control by providing accurate pressure input to the ECU
• Prevents check engine light triggers related to manifold pressure sensor faults

Installation Notes and Tips

• Ensure vehicle compatibility by verifying make and model before installation
• Disconnect the battery before sensor replacement to avoid electrical issues
• Handle the sensor carefully to prevent damage to the electrical connector
• Follow manufacturer torque specifications when securing the sensor
• Clear any diagnostic trouble codes after installation to reset the ECU

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 225-1336 MAP sensor, ensuring it meets or exceeds OEM requirements. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. This sensor is manufactured to provide consistent performance and durability for emission control systems in Audi and Volkswagen vehicles.