Standard Ignition TS-103 Engine Cooling Fan Switch

Reliable Engine Cooling Fan Switch for Subaru Vehicles

The Standard Ignition TS-103 Engine Cooling Fan Switch is designed to maintain optimal engine temperature in Subaru models. This precision switch ensures your cooling fan operates efficiently, helping prevent overheating and engine damage.

Key Features of the Standard Ignition TS-103

• Attachment Method: Plug in for straightforward installation
• Durable brass finish with gold color for corrosion resistance
• Single male round connector with bullet terminal type
• Thread size of 16mm x 1.50 for secure mounting
• Operates at 12 volts, compatible with standard vehicle electrical systems
• Toggle switch actuation style with open at idle functionality
• Metal housing for enhanced durability and heat resistance

Detailed Product Description

The TS-103 Engine Cooling Fan Switch by Standard Ignition is engineered to provide reliable control of the cooling fan in Subaru vehicles. Featuring a plug-in attachment method and a single male round connector, this switch integrates seamlessly with your vehicle’s existing wiring harness (wiring harness not included). The brass construction with a gold finish offers excellent resistance to corrosion and heat, ensuring long-lasting performance. Its toggle actuation style and open-at-idle design allow the cooling fan to engage precisely when needed, maintaining engine temperature within safe limits. The 16mm x 1.50 thread size ensures a secure fit in the engine cooling system.

Common Applications and Issues Addressed

• Prevents engine overheating by activating the cooling fan at the correct temperature
• Replaces faulty or worn engine cooling fan switches in Subaru vehicles
• Restores proper fan operation to avoid engine performance issues
• Helps maintain consistent engine temperature during idle and driving conditions
• Addresses intermittent fan operation caused by switch failure

Installation Notes and Tips

Installation of the Standard Ignition TS-103 switch requires no additional hardware or mounting brackets, simplifying the replacement process. Ensure the engine is cool before removing the old switch to avoid injury. The plug-in attachment method and single male bullet terminal make electrical connections straightforward. Verify the thread size matches your vehicle’s specifications before installation. Wiring harness is not included, so reuse the existing harness or source separately if needed.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance for Subaru vehicles. While specific warranty details for the TS-103 are not provided here, Standard Ignition typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.