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Walker 245-1397 Mass Air Flow Sensor
Overview of Walker Mass Air Flow Sensor for Mini Cooper
The Walker Mass Air Flow Assembly 245-1397 is designed specifically for Mini Cooper models, ensuring precise air flow measurement for optimal engine performance. This sensor includes a housing and features a female connector with five terminals, tailored to meet the exact specifications of your vehicle.
- Includes housing for secure installation
- Female connector with 5 terminals for reliable electrical connection
- Compatible with Mini Cooper models
- Mounting hardware not included
- Part number 245-1397 for accurate identification
Details About the Walker Mass Air Flow Assembly Product Line
The Walker Mass Air Flow Assembly product line focuses on providing accurate and durable sensors that measure the volume and density of air entering the engine. This data is critical for the engine control unit to adjust fuel injection and ignition timing. The 245-1397 sensor is part of this line, offering a housing included design that simplifies replacement while maintaining OEM-level fit and function.
Product Description and Attributes
This mass air flow sensor features a female connector with five terminals, ensuring compatibility with the Mini Cooper’s wiring harness. The included housing protects the sensor element from contaminants and mechanical damage, contributing to consistent sensor readings. While mounting hardware is not included, the sensor is designed to fit securely within the existing mounting points of the Mini Cooper.
Common Applications and Issues Addressed
- Restores accurate air flow measurement for proper engine management
- Resolves engine performance issues such as rough idling or hesitation
- Helps correct fuel economy problems caused by faulty air flow data
- Eliminates check engine light triggers related to mass air flow sensor faults
- Prevents stalling or poor acceleration linked to sensor malfunction
Installation Notes and Tips
When installing the Walker 245-1397 mass air flow sensor on a Mini Cooper, ensure the sensor housing is properly seated to avoid air leaks. Since mounting hardware is not included, reuse the original fasteners or acquire compatible hardware. Handle the sensor carefully to avoid damaging the delicate sensing element and connector terminals. Verify the electrical connection is secure and free of corrosion before completing installation.
Quality Assurance and Warranty
Walker mass air flow sensors are manufactured to meet or exceed OEM standards for fit, form, and function. The 245-1397 sensor undergoes rigorous testing to ensure reliable performance in emission control systems. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.
| Brand | Walker |
|---|---|
| Part Number | 245-1397 |
| Position | Walker Mass Air Flow Assembly |
| Connector Gender | Female |
| Housing Included | Yes |
| Mounting Hardware Included | No |
| Terminal Quantity | 5 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Mini | Cooper | 1.6L | L4 | N/A | Walker Mass Air Flow Assembly |
| 2011 | Mini | Cooper | 1.6L | L4 | N/A | Walker Mass Air Flow Assembly |
| 2010 | Mini | Cooper | 1.6L | L4 | N/A | Walker Mass Air Flow Assembly |
| 2009 | Mini | Cooper | 1.6L | L4 | N/A | Walker Mass Air Flow Assembly |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.