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Global Parts 1814573 Engine Coolant Temperature Sensor
Engine Coolant Temperature Sensor for BMW Models
The Global Parts Engine Coolant Temperature Sensor 1814573 is designed to provide accurate temperature readings for your BMW 330e, 530e, 530e xDrive, 530i, 540i, 740e xDrive, and 745e xDrive. This sensor ensures your engine management system receives reliable data to maintain optimal engine performance and efficiency.
- Terminal Type: Blade for secure electrical connection
- Connector Quantity: Single connector for streamlined installation
- Connector Shape: Oval design for precise fitment
- Terminal Quantity: Two terminals to support accurate signal transmission
- Connector Gender: Female connector compatible with male terminals
- Terminal Gender: Male terminals for proper mating
Detailed Product Description
The Global Parts Engine Coolant Temperature Sensor (part number 1814573) features a blade terminal type that ensures a stable and corrosion-resistant connection. Its single oval-shaped female connector is engineered to fit seamlessly with the male terminals on your BMW's wiring harness. With two male terminals, this sensor reliably transmits temperature data to the engine control unit, helping regulate fuel injection and ignition timing. Compatible with a range of BMW models including the 330e, 530e, 530e xDrive, 530i, 540i, 740e xDrive, and 745e xDrive, this sensor meets the specific electrical and mechanical requirements of these vehicles.
Common Applications and Problem Resolution
- Helps prevent engine overheating by providing accurate coolant temperature readings
- Resolves erratic temperature gauge readings or dashboard warning lights
- Addresses engine performance issues related to incorrect temperature data
- Supports proper operation of the vehicle’s cooling fan and thermostat
- Eliminates potential drivability problems caused by faulty temperature sensors
Installation Notes and Tips
When installing the Global Parts Engine Coolant Temperature Sensor 1814573, ensure the engine is cool to avoid burns. Disconnect the battery before removal to prevent electrical shorts. Verify the oval female connector aligns correctly with the male terminals on the vehicle harness. Tighten the sensor securely but avoid over-torquing to prevent damage. After installation, clear any diagnostic trouble codes and monitor engine temperature readings for proper sensor function.
Quality Assurance and Warranty
Global Parts maintains strict quality control standards for the Engine Coolant Temperature Sensor 1814573 to ensure durability and reliable performance. This sensor is manufactured to meet OEM specifications for fit and function on compatible BMW models. Please refer to Global Parts’ warranty policy for coverage details.
| Brand | Global Parts |
| Part Number | 1814573 |
| Terminal Type | Blade |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2020 | BMW | 745e xDrive | 3.0L | L6 | N/A | Battery Temp |
| 2019 | BMW | 530e | 2.0L | L4 | N/A | Battery Temp |
| 2019 | BMW | 530e xDrive | 2.0L | L4 | N/A | Battery Temp |
| 2019 | BMW | 530i | 2.0L | L4 | N/A | Battery Temp |
| 2019 | BMW | 540i | 3.0L | L6 | N/A | Battery Temp |
| 2019 | BMW | 740e xDrive | 2.0L | L4 | N/A | Battery Temp |
| 2018 | BMW | 330e | 2.0L | L4 | N/A | Battery Temp |
| 2018 | BMW | 530e | 2.0L | L4 | N/A | Battery Temp |
| 2018 | BMW | 530e xDrive | 2.0L | L4 | N/A | Battery Temp |
| 2018 | BMW | 530i | 2.0L | L4 | N/A | Battery Temp |
| 2018 | BMW | 540i | 3.0L | L6 | N/A | Battery Temp |
| 2018 | BMW | 740e xDrive | 2.0L | L4 | N/A | Battery Temp |
| 2017 | BMW | 330e | 2.0L | L4 | N/A | Battery Temp |
| 2017 | BMW | 740e xDrive | 2.0L | L4 | N/A | Battery Temp |
| 2016 | BMW | 330e | 2.0L | L4 | N/A | Battery Temp |
* 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.