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Walker 211-2136 Engine Coolant Temperature Sensor
Overview of Walker Engine Coolant Temperature Sensor 211-2136
The Walker Engine Coolant Temperature Sensor 211-2136 is designed specifically for Smart Fortwo vehicles. This sensor plays a critical role in monitoring engine temperature to ensure optimal performance and prevent overheating.
- Terminal Type: Blade
- Connector Shape: Square
- Terminal Quantity: 2
- Connector Gender: Female
- Wiring Harness Included: No
Walker Sensor Only Product Line Details
The Sensor Only product line from Walker focuses on providing high-quality replacement sensors without additional components such as wiring harnesses. This allows for straightforward sensor replacement when the existing harness is intact, making it a practical choice for Smart Fortwo owners needing a direct sensor swap.
Product Description and Features
The Walker 211-2136 Engine Coolant Temperature Sensor features a blade terminal type with two terminals, ensuring reliable electrical connections. Its square-shaped female connector is designed to fit precisely with the Smart Fortwo's existing wiring system. This sensor does not include a wiring harness, so it is intended for use with the vehicle's original harness. Accurate temperature readings from this sensor help the engine control unit regulate fuel injection and ignition timing, contributing to efficient engine operation.
Common Applications and Issues Addressed
- Helps prevent engine overheating by providing accurate temperature data
- Resolves erratic temperature gauge readings in Smart Fortwo models
- Addresses engine performance issues related to faulty coolant temperature sensing
- Supports proper operation of cooling fans and emission controls
- Eliminates check engine light triggers caused by sensor failure
Installation Notes and Tips
When installing the Walker 211-2136 sensor, ensure the engine is cool to avoid burns. The sensor's blade terminals and square female connector require careful alignment with the vehicle's wiring harness. Since the wiring harness is not included, verify the existing harness is in good condition before installation. Proper torque specifications should be followed to avoid sensor damage or leaks.
Quality Assurance and Warranty
Walker sensors are manufactured to meet OEM standards for fit and function. The 211-2136 Engine Coolant Temperature Sensor undergoes rigorous testing to ensure durability and accurate performance. Please refer to Walker's warranty policy for specific coverage details.
| Brand | Walker |
| Part Number | 211-2136 |
| Position | Sensor Only |
| Terminal Type | Blade |
| Connector Shape | Square |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Wiring Harness Included | No |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Smart | Fortwo | 0.9L | L3 | N/A | Sensor Only |
| 2016 | Smart | Fortwo | 0.9L | L3 | N/A | Sensor Only |
* 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.