HomeEmission Control > SensorsWalker 225-1240 Manifold Absolute Pressure Sensor
Part #: 225-1240

Walker 225-1240 Manifold Absolute Pressure Sensor

Walker Products
15 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Walker Products
Fitment: Mini, Cooper, Cooper Countryman, and Cooper Paceman
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Manifold Absolute Pressure Sensor 225-1240

The Walker 225-1240 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in Mini Cooper, Cooper Countryman, and Cooper Paceman models. This sensor plays a critical role in monitoring engine load and optimizing fuel delivery for efficient performance.

  • Compatible with Mini Cooper, Cooper Countryman, and Cooper Paceman
  • Part number 225-1240 ensures exact fit and function
  • Measures manifold absolute pressure for accurate engine control
  • Manufactured by Walker Products, a trusted name in emission control sensors

About Walker Products Brand Line

Walker Products specializes in emission control components, including sensors that meet or exceed OEM specifications. The Walker 225-1240 MAP sensor is part of this product line, offering reliable performance and durability for emission-related engine management systems in Mini vehicles.

Detailed Product Description

The Walker 225-1240 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 calculate air density and adjust fuel injection accordingly. This sensor supports optimal combustion and helps maintain emission standards. Designed specifically for Mini Cooper, Cooper Countryman, and Cooper Paceman models, it ensures compatibility and reliable operation within the vehicle’s emission control system.

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 drivability

Installation Notes and Tips

When installing the Walker 225-1240 MAP sensor, ensure the vehicle is compatible with Mini Cooper, Cooper Countryman, or Cooper Paceman models. Disconnect the battery before removal to avoid electrical issues. Handle the sensor carefully to prevent damage to the electrical connector and sensor housing. Verify proper seating and secure connection to maintain accurate sensor readings.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 225-1240 MAP sensor, ensuring consistent performance and durability. While specific warranty details are not provided here, Walker typically offers coverage against manufacturing defects. Refer to the product documentation or manufacturer for exact warranty terms.

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2016MiniCooper Countryman1.6LL4N/AWalker Products
2016MiniCooper Paceman1.6LL4N/AWalker Products
2015MiniCooper1.6LL4N/AWalker Products
2015MiniCooper Countryman1.6LL4N/AWalker Products
2015MiniCooper Paceman1.6LL4N/AWalker Products
2014MiniCooper1.6LL4N/AWalker Products
2014MiniCooper Countryman1.6LL4N/AWalker Products
2014MiniCooper Paceman1.6LL4N/AWalker Products
2013MiniCooper1.6LL4N/AWalker Products
2013MiniCooper Countryman1.6LL4N/AWalker Products
2013MiniCooper Paceman1.6LL4N/AWalker Products
2012MiniCooper1.6LL4N/AWalker Products
2012MiniCooper Countryman1.6LL4GASN/AWalker Products
2011MiniCooper1.6LL4N/AWalker Products
2011MiniCooper Countryman1.6LL4GASN/AWalker Products

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

026123025413 62 7 599 9051670984.325

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.