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Walker 210-1178 Air Charge Temperature Sensor
Overview of Walker Air Charge Temperature Sensor 210-1178
The Walker Sensor Only Air Charge Temperature Sensor 210-1178 is designed for precise temperature measurement in BMW vehicles, including the 335d and X5 models. This sensor helps maintain optimal engine performance by accurately monitoring the air charge temperature.
- Terminal Type: Pin
- Connector Quantity: 1
- Connector Shape: Oval
- Terminal Quantity: 2
- Connector Gender: Female
- Terminal Gender: Male
Walker Sensor Only Product Line Details
The Sensor Only product line from Walker focuses on providing high-quality replacement sensors without additional components. This line is ideal for technicians and vehicle owners who require a direct sensor replacement, ensuring compatibility and reliable performance for engine management systems.
Detailed Product Description
The Walker 210-1178 Air Charge Temperature Sensor features a pin-type terminal with two male terminals housed in a single oval-shaped female connector. This configuration ensures a secure and precise electrical connection, critical for accurate temperature readings. Designed specifically for BMW 335d and X5 models, this sensor integrates seamlessly with the vehicle’s engine control unit to monitor the temperature of the incoming air charge, which is essential for efficient fuel management and emission control.
Common Applications and Issues Addressed
- Helps resolve inaccurate air temperature readings affecting engine performance
- Prevents engine stalling or rough idling caused by faulty sensor data
- Reduces risk of increased emissions due to improper air-fuel mixture
- Supports proper turbocharger function in BMW 335d and X5 models
- Assists in maintaining fuel efficiency by providing accurate temperature input
Installation Notes and Tips
When installing the Walker 210-1178 Air Charge Temperature Sensor, ensure the oval female connector aligns correctly with the vehicle’s wiring harness. Verify that the two male pin terminals are securely seated to avoid intermittent electrical issues. It is recommended to inspect the connector for corrosion or damage before installation to maintain sensor accuracy and longevity.
Quality Assurance and Warranty
Walker manufactures the 210-1178 sensor to meet OEM specifications for BMW vehicles, ensuring reliable performance and durability. While specific warranty details are not provided, Walker products typically adhere to industry standards for quality and reliability in engine sensor components.
| Brand | Walker |
| Part Number | 210-1178 |
| Position | Sensor Only |
| Terminal Type | Pin |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | BMW | X5 | 3.0L | L6 | N/A | Sensor Only |
| 2012 | BMW | X5 | 3.0L | L6 | N/A | Sensor Only |
| 2011 | BMW | 335d | 3.0L | L6 | N/A | Sensor Only |
| 2011 | BMW | X5 | 3.0L | L6 | N/A | Sensor Only |
| 2010 | BMW | 335d | 3.0L | L6 | N/A | Sensor Only |
| 2010 | BMW | X5 | 3.0L | L6 | N/A | Sensor Only |
| 2009 | BMW | 335d | 3.0L | L6 | N/A | Sensor Only |
| 2009 | BMW | X5 | 3.0L | L6 | N/A | Sensor Only |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.