Walker 225-1216 Manifold Absolute Pressure Sensor

Overview of Walker Products Manifold Absolute Pressure Sensor

The Walker Products 225-1216 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in select Land Rover and Volvo vehicles. This sensor plays a critical role in monitoring engine load by measuring the pressure within the intake manifold, ensuring optimal fuel delivery and engine performance.

• Compatible with Land Rover LR2 and Volvo S60, S80, V70, XC60, XC70, XC90 models
• Part number 225-1216 for accurate identification and fitment
• Measures manifold absolute pressure to support engine control systems
• Manufactured by Walker Products, a trusted name in emission control sensors
• Direct replacement sensor designed to meet OEM specifications

About the Walker Products Brand Line

Walker Products specializes in emission control components, including sensors that meet stringent quality and performance standards. The 225-1216 MAP sensor is part of their emission control sensor lineup, engineered to provide reliable data to the engine control unit (ECU) for efficient combustion and emissions management in Land Rover and Volvo vehicles.

Detailed Product Description

The Walker Products 225-1216 Manifold Absolute Pressure Sensor is engineered to deliver accurate pressure readings from the intake manifold, which is essential for the engine control unit to calculate air density and adjust fuel injection accordingly. This sensor supports the proper functioning of the vehicle’s emission control system by helping maintain the correct air-fuel ratio. It is compatible with a range of Land Rover and Volvo models, including the LR2, S60, S80, V70, XC60, XC70, and XC90, ensuring a precise fit and reliable operation.

Common Applications and Issues Addressed

• Helps resolve engine performance problems related to incorrect air-fuel mixture
• Addresses rough idling and stalling issues caused by faulty manifold pressure readings
• Supports reduction of increased fuel consumption due to sensor failure
• Prevents check engine light triggers related to MAP sensor faults
• Improves overall engine responsiveness and emissions control

Installation Notes and Tips

• Ensure vehicle compatibility with Land Rover LR2 or Volvo S60, S80, V70, XC60, XC70, XC90 before installation
• Disconnect the battery before sensor replacement to avoid electrical issues
• Handle the sensor carefully to prevent damage to the electrical connector and sensor housing
• Verify proper sealing of the sensor to prevent vacuum leaks in the intake manifold
• Clear any diagnostic trouble codes after installation to reset the engine control unit

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their emission control sensors, including the 225-1216 MAP sensor. Each unit is tested to meet OEM specifications for durability and performance. While specific warranty details are not provided here, Walker Products typically offers coverage consistent with industry standards for emission control components.