Walker 225-1276 Manifold Absolute Pressure Sensor

Overview of Walker 225-1276 Manifold Absolute Pressure Sensor

The Walker 225-1276 Manifold Absolute Pressure Sensor is designed for precise engine management in select BMW models. This sensor plays a critical role in monitoring the intake manifold pressure to optimize fuel delivery and engine performance.

• Compatible with BMW 335d and X5 models
• Part number 225-1276 ensures exact fitment and function
• Measures manifold absolute pressure for accurate engine control
• Manufactured by Walker Products, a trusted name in emission control
• Direct replacement sensor for emission system maintenance

About Walker Products Brand Line

Walker Products specializes in emission control components, including sensors that meet OEM specifications. The Walker Products line focuses on delivering reliable and precise sensors like the 225-1276 Manifold Absolute Pressure Sensor, which supports proper engine operation and emission compliance in BMW vehicles.

Detailed Product Description

The Walker 225-1276 Manifold Absolute Pressure Sensor is engineered to provide accurate pressure readings from the intake manifold, which is essential for the engine control unit (ECU) to adjust fuel injection and ignition timing. This sensor is specifically designed for BMW 335d and X5 models, ensuring compatibility and performance. By maintaining precise pressure data, it helps the engine run efficiently and reduces harmful emissions.

Common Applications and Issues Addressed

• Resolves engine performance problems related to incorrect manifold pressure readings
• Helps fix rough idling and stalling issues in BMW 335d and X5
• Addresses poor fuel economy caused by faulty MAP sensor data
• Supports emission system compliance by providing accurate sensor input
• Prevents check engine light triggers related to manifold pressure sensor faults

Installation Notes and Tips

Installation of the Walker 225-1276 sensor should be performed with the engine off and cooled down. Ensure the sensor connector is clean and securely attached to avoid signal interruptions. It is recommended to verify sensor calibration after installation and clear any diagnostic trouble codes from the vehicle’s ECU.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 225-1276 Manifold Absolute Pressure Sensor. This part is manufactured to meet or exceed OEM specifications, ensuring reliable performance. Warranty coverage details should be confirmed with the distributor or retailer at the time of purchase.