Standard Ignition TS-173 Engine Cooling Fan Switch

Reliable Engine Cooling Fan Switch for Audi and Volkswagen Models

The Standard Ignition TS-173 Engine Cooling Fan Switch is designed to maintain optimal engine temperature by controlling the cooling fan operation. Compatible with various Audi and Volkswagen vehicles, this switch ensures efficient cooling system performance.

• Compatible with Audi and Volkswagen models including 4000, 4000 Quattro, 5000 Quattro, Cabriolet, Coupe, Derby, Fox, Golf, Jetta, Passat, Quantum, and Vanagon
• Direct replacement for the original engine cooling fan switch
• Durable construction for consistent performance under varying engine conditions
• Part number TS-173 for easy identification and fitment
• Designed to regulate engine temperature by activating the cooling fan at the correct threshold

Product Overview and Compatibility

The Standard Ignition TS-173 Engine Cooling Fan Switch is engineered to meet the specifications required by select Audi and Volkswagen vehicles. This switch plays a critical role in the engine cooling system by monitoring coolant temperature and triggering the cooling fan to prevent overheating. It is compatible with a range of models such as the Audi 4000, 4000 Quattro, 5000 Quattro, and Volkswagen Golf, Jetta, Passat, among others. Using the correct switch helps maintain engine efficiency and prevents potential damage caused by excessive heat.

Common Applications and Problem Resolution

• Prevents engine overheating by activating the cooling fan at the appropriate temperature
• Resolves issues with cooling fan not turning on or running continuously
• Eliminates erratic fan operation caused by faulty temperature sensing
• Helps maintain consistent engine temperature for improved performance
• Addresses dashboard temperature warning light activation due to cooling system faults

Installation Notes and Tips

Installation of the Standard Ignition TS-173 Engine Cooling Fan Switch requires basic mechanical skills and proper safety precautions. Before installation, ensure the engine is cool and disconnect the battery to avoid electrical hazards. Remove the old switch carefully to prevent damage to the cooling system components. When installing the new switch, verify the correct torque specifications and secure electrical connections to ensure reliable operation. Testing the cooling fan function after installation is recommended to confirm proper switch performance.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The TS-173 Engine Cooling Fan Switch undergoes rigorous quality control to ensure consistent operation in demanding automotive environments. This part is backed by a limited warranty covering defects in material and workmanship, offering confidence in its long-term functionality.