HomeBelts and Cooling > SwitchesStandard Ignition TS-303 Engine Cooling Fan Switch
Part #: TS-303

Standard Ignition TS-303 Engine Cooling Fan Switch

⚙️ 20 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volkswagen, Beetle, Golf, Passat, and Corrado
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Reliable Engine Cooling Fan Switch for Volkswagen Vehicles

The Standard Ignition TS-303 Engine Cooling Fan Switch is designed to maintain optimal engine temperature in select Volkswagen models. Engineered with precise connector and terminal specifications, this switch ensures reliable operation of your vehicle's cooling fan system.

  • Compatible with Volkswagen Beetle, Corrado, Golf, and Passat models
  • Female connector gender for secure connection
  • Four male blade terminals for efficient electrical contact
  • Part number TS-303 for easy identification and replacement

Technical Details and Specifications

This engine cooling fan switch features a female connector gender, allowing for a secure and stable connection to the vehicle's wiring harness. It includes four male blade terminals, which provide reliable electrical conductivity and durability under engine bay conditions. The blade terminal type is designed for straightforward installation and long-term performance. The TS-303 switch is specifically engineered to meet the electrical and mechanical requirements of Volkswagen Beetle, Corrado, Golf, and Passat models, ensuring compatibility and proper function within the cooling system.

Purpose and Common Applications

The Standard Ignition TS-303 Engine Cooling Fan Switch is used to regulate the operation of the engine cooling fan, activating it when the engine reaches a certain temperature to prevent overheating. This part addresses several common issues, including:

  • Intermittent or non-functioning cooling fan operation
  • Engine overheating due to fan failure
  • Electrical connection problems in the cooling fan circuit
  • Faulty temperature sensing causing improper fan activation

Installation Notes and Tips

When installing the TS-303 Engine Cooling Fan Switch, ensure the vehicle is turned off and cooled down to avoid injury. Verify the connector gender and terminal type match your vehicle’s wiring harness. Carefully connect the female connector to the corresponding male terminals, ensuring a snug fit to prevent electrical issues. It is recommended to inspect the wiring and related components for wear or damage during installation to maintain system integrity.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance for your Volkswagen vehicle. The TS-303 Engine Cooling Fan Switch undergoes rigorous quality control to ensure durability and functionality. Warranty coverage details can be obtained from the product documentation or authorized distributors.

BrandStandard Ignition
Part NumberTS-303
Connector GenderFemale
Terminal GenderMale
Terminal TypeBlade

This part fits 20 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001VolkswagenBeetleN/A4 Term.
2001VolkswagenGolfN/A4 Term.
2000VolkswagenBeetleN/A4 Term.
2000VolkswagenGolfN/A4 Term.
1999VolkswagenBeetleN/A4 Term.
1999VolkswagenGolfN/A4 Term.
1998VolkswagenBeetleN/A4 Term.
1998VolkswagenGolfN/A4 Term.
1997VolkswagenGolfN/A4 Term.
1997VolkswagenPassatN/A4 Term.
1996VolkswagenGolfN/A4 Term.
1996VolkswagenPassatN/A4 Term.
1995VolkswagenCorradoN/A4 Term.
1995VolkswagenGolfN/A4 Term.
1995VolkswagenPassatN/A4 Term.
1994VolkswagenCorradoN/A4 Term.
1993VolkswagenCorradoN/A4 Term.
1992VolkswagenCorrado2.8LV6N/A4 Term.
1991VolkswagenCorradoN/A4 Term.
1990VolkswagenCorradoN/A4 Term.

* 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:

15-503791T1225201-1851357919369E3744253-7506FS269RF106SW1634TFS629V15-99-2013

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.