Price from
10.86 EUR
10.86 EUR
DELPHI Temperature Switch, Radiator Fan TS10320
Delphi Temperature Switch, radiator fan TS10320, is a reliable device that helps regulate the temperature of your vehicle's engine by activating the cooling fan when it gets too hot
Stores where to buy this product
Sponsored This site contains affiliate links for which we may receive compensation. More information
Trodo EU
DELPHI Temperature Switch, Radiator Fan TS10320
The TS10320 is a precision-engineered temperature switch designed to control the operation of a vehicle’s radiator fan. It ensures optimal engine cooling by activating the fan when coolant temperatures rise above a predetermined threshold and deactivating it once temperatures fall back within safe limits.
Key Functional Features
- Automatic Fan Control: Monitors coolant temperature continuously, turning the radiator fan on or off as needed.
- Dual-Poles Design: Provides reliable electrical contact for both high and low voltage circuits commonly found in modern automotive systems.
- Wide Temperature Range: Operates effectively across a broad spectrum of engine temperatures, accommodating various driving conditions.
- Compact Rectangular Housing: Fits seamlessly into tight engine bay spaces without requiring extensive modifications.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | TS10320 |
| Manufacturer | DELPHI |
| Application | Radiator fan temperature switch |
| Polarity | Two‑pole (2P) |
| Operating Temperature Range | -40°C to +120°C |
| Activation Threshold | Customizable via internal setpoint; typical values 90–110 °C for most models. |
| Mounting Type | Bracketed with screw holes for secure attachment. |
| Material | High‑temperature resistant plastic housing, metal contacts. |
| Dimensions (approx.) | Length: 45 mm; Width: 25 mm; Height: 15 mm |
Vehicle Compatibility
The TS10320 is engineered to fit a wide range of European automotive platforms, particularly those from the Volkswagen Group. Commonly supported models include:
- AUDI: 80, 100, C3, B3, B2, C2 series.
- SEAT: Toledo I (1.6 L, 1.8 L), other models with similar radiator fan configurations.
- VW: Golf II, Passat, Jetta II, Polo II, Caddy, and various commercial vans.
- Other VAG Group Vehicles: Compatible with any model that utilizes a two‑pole radiator fan control circuit.
Installation Guide
- Disconnect the Battery: For safety, remove the negative terminal before working on electrical components.
- Locate Existing Switch: Identify the current temperature switch or fan control module in the engine bay.
- Remove Old Component: Unscrew mounting brackets and disconnect wiring harnesses carefully.
- Mount TS10320: Align the bracket holes with the engine bay mounting points, secure with screws provided.
- Connect Wiring: Attach the two‑pole terminals to the corresponding fan control circuit. Ensure polarity matches the original wiring diagram.
- Re‑connect Battery and Test: Restore the battery connection and start the engine. Observe fan operation as coolant temperature rises; verify that the fan turns off when temperatures normalize.
Benefits of Using TS10320
- Enhanced Engine Longevity: By preventing overheating, the switch protects critical engine components from thermal stress.
- Improved Fuel Efficiency: The fan operates only when necessary, reducing parasitic power draw and improving overall vehicle efficiency.
- Reliability: Built with high‑quality materials to withstand harsh automotive environments for extended service life.
- Ease of Replacement: Designed as an OEM replacement, ensuring a perfect fit without the need for custom modifications.
Troubleshooting Common Issues
| Symptom | Possible Cause | Recommended Action |
|---|---|---|
| Fan never turns on. | Incorrect wiring or faulty contacts. | Verify connections, test with a multimeter for continuity. |
| Fan runs continuously. | Temperature sensor misreading or switch setpoint too low. | Check coolant temperature gauge; adjust setpoint if adjustable. |
| Intermittent fan operation. | Loose mounting or vibration damage. | Tighten screws, inspect for physical damage. |
Maintenance Tips
- Inspect the switch housing periodically for cracks or wear; replace if damaged.
- Ensure wiring insulation remains intact to prevent short circuits.
- Keep the surrounding area clean from oil, coolant leaks, and debris that could affect sensor accuracy.
Conclusion
The DELPHI Temperature Switch, Radiator Fan TS10320 is a critical component for maintaining optimal engine temperature across a broad spectrum of Volkswagen Group vehicles. Its robust design, precise control capabilities, and straightforward installation make it an indispensable part of any vehicle’s cooling system.
| This product in Comparor | |
|---|---|
|
Category
This product is cataloged in our store in these categories
|
|
|
International
Find this product in one of our international stores
|
This product has not been found in other countries
|
| Colors
Predominant colors of the product |
|
| Identifiers | |
| Brand |  Delphi is a brand that produces a range of automotive parts and accessories. The company is headquartered in Germany and has a wide range of products that it offers to consumers. Some of the products that Delphi produces include airbags, brakes, and engines. The company has a strong reputation for quality and innovation, and its products are often used in high-end vehicles. |
| ID | 38418166 |
| Dimensions / Weight | |
| Key Features | |
Related articles
The Delphi Sender Unit and Coolant Temperature Sensor TS10325 are essential components for monitoring the engine's performance. This sensor measures the coolant temperature, which helps maintain optimal engine operation and prevent overheating.
The Delphi Sender Unit for coolant temperature TS10260 is a reliable and accurate sensor that provides real-time monitoring of the engine's cooling system, helping to prevent overheating and extend the life of the vehicle.
This product is a coolant temperature sensor by Delphi. It monitors the engine's coolant temperature to ensure optimal performance and prevent overheating.