Walker 225-1316 Manifold Absolute Pressure Sensor

Reliable Manifold Absolute Pressure Sensor for Audi and Volkswagen

The Walker 225-1316 Manifold Absolute Pressure Sensor is designed to provide accurate pressure readings for optimal engine performance. Compatible with a range of Audi and Volkswagen models, this sensor helps maintain efficient fuel management and emission control.

• Compatible with Audi A4 allroad, A4 Quattro, A5 Quattro, A5 Sportback, A6 Quattro
• Fits Volkswagen Atlas, Atlas Cross Sport, Beetle, Golf, Golf Alltrack, Golf SportWagen, GTI, Jetta, Passat, Q5, Q5 Sportback, Tiguan
• Part number 225-1316 ensures precise fit and function
• Manufactured under the Walker Products brand line for emission control sensors
• Manifold Absolute Pressure Sensor designed to monitor intake manifold pressure accurately

About Walker Products Emission Control Sensors

Walker Products specializes in emission control components, including sensors that meet OEM specifications. The 225-1316 sensor is part of their product line focused on delivering reliable and consistent performance for emission systems in various vehicle makes and models. This ensures compatibility and durability in demanding automotive environments.

Product Description and Functionality

The Walker 225-1316 Manifold Absolute Pressure Sensor measures the pressure within the intake manifold, providing critical data to the engine control unit (ECU). This information is essential for adjusting fuel injection and ignition timing, which helps optimize engine efficiency and reduce emissions. Designed for specific Audi and Volkswagen vehicles, this sensor supports proper engine operation and emission compliance.

Common Issues Addressed by This Sensor

• Erratic engine idling or stalling
• Poor fuel economy due to incorrect air-fuel mixture
• Check engine light triggered by faulty manifold pressure readings
• Reduced engine power and performance
• Failed emissions tests related to intake pressure sensor faults

Installation Notes and Tips

When replacing the Walker 225-1316 sensor, ensure the vehicle is turned off and cooled down. Locate the existing manifold absolute pressure sensor on the intake manifold, disconnect the electrical connector, and remove the sensor carefully. Install the new sensor by securing it in place and reconnecting the electrical connector. Verify proper sensor operation by checking for diagnostic trouble codes and engine performance after installation.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 225-1316 Manifold Absolute Pressure Sensor. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects to ensure reliability and customer confidence.