HomeBelts and Cooling > SwitchesStandard Ignition TS-106 Engine Cooling Fan Switch
Part #: TS-106

Standard Ignition TS-106 Engine Cooling Fan Switch

⚙️ 36 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Geo, Chevrolet, and BMW, Corolla, Prizm, Celica, Nova, Camry, 325es, Tercel, and Monza
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Reliable Engine Cooling Fan Switch for BMW, Chevrolet, Geo, and Toyota

The Standard Ignition TS-106 Engine Cooling Fan Switch is designed to maintain optimal engine temperature by controlling the cooling fan operation. Compatible with popular models like the BMW 325es, Chevrolet Nova, Geo Prizm, and Toyota Camry, this switch ensures efficient cooling system performance.

Key Features of the Standard Ignition TS-106 Fan Switch

  • Screw-on attachment method for secure installation
  • Durable plastic and metal housing with dichromate and plastic finish
  • 12-volt operation suitable for standard automotive electrical systems
  • Square-shaped toggle switch with a single female plug-in connector
  • Thread size of 16mm x 1.50 for precise fitment
  • Open at idle design to help regulate fan activation
  • Single male blade terminal for reliable electrical connection
  • Compact dimensions with an overall width of 13.97 mm (0.55 inches)

Detailed Description of the TS-106 Engine Cooling Fan Switch

The TS-106 Engine Cooling Fan Switch from Standard Ignition is engineered to activate the cooling fan based on engine temperature, helping prevent overheating in vehicles such as the Toyota Corolla, Geo Tercel, and Chevrolet Monza. Its screw-on design and 16mm x 1.50 thread size allow for straightforward replacement in compatible cooling systems. The switch features a toggle actuation style and a square shape, with a single female plug-in connector and a male blade terminal to ensure a secure electrical connection. Finished in gold and blue with a dichromate coating, the switch offers corrosion resistance and durability under typical engine bay conditions.

Common Applications and Issues Addressed

  • Prevents engine overheating by activating the cooling fan at the correct temperature
  • Replaces faulty or worn cooling fan switches in BMW 325es and Toyota Camry models
  • Restores proper fan operation in Chevrolet Nova and Geo Prizm vehicles
  • Helps maintain consistent engine temperature for improved performance and longevity
  • Eliminates intermittent fan operation caused by damaged or corroded switches

Installation Notes and Tips

  • Ensure the engine is cool before removing the old switch to avoid burns
  • Use the correct 16mm x 1.50 thread size to avoid cross-threading
  • Do not overtighten the switch; screw it on securely but carefully
  • Verify the connector gender and terminal type match your vehicle’s wiring harness
  • Check for any wiring damage or corrosion before installation

Quality Assurance and Warranty Information

Standard Ignition manufactures the TS-106 Engine Cooling Fan Switch to meet or exceed OEM specifications for fit, form, and function. While hardware and mounting brackets are not included, the switch is built with durable materials to withstand typical engine conditions. This product is backed by Standard Ignition’s quality standards, ensuring reliable operation in compatible BMW, Chevrolet, Geo, and Toyota models.

BrandStandard Ignition
Part NumberTS-106
Attachment MethodScrew-On
ColorGold, Blue
Connector GenderFemale
Connector TypePlug In
FinishDichromate, Plastic
Terminal GenderMale
Terminal TypeBlade

This part fits 36 vehicles. Search below:

YearMakeModelBody TypeDrive TypeLitersCylindersFuel TypePositionNotes
1993ToyotaCorollaN/A1 Term.
1992GeoPrizmN/A
1992ToyotaCelica1.6LL4N/AOn Water Outlet
1992ToyotaCorollaFWDN/A1 Term.
1991GeoPrizmN/A
1991ToyotaCelica1.6LL4N/AOn Water Inlet
1991ToyotaCorollaFWDN/A1 Term.
1990GeoPrizmN/A
1990ToyotaCelica1.6LL4N/Aw/o Connector; On Water Inlet
1990ToyotaCorollaFWDN/A1 Term.
1989GeoPrizm1.6LL4N/A
1989ToyotaCorollaFWDN/A1 Term.
1988ChevroletNova1.6LL4N/A
1988ToyotaCamry2.0LL4N/ATo 11/14/87; On Thermostat Housing
1988ToyotaCamry2.5LV6N/ATo 10/87; On Water Outlet
1988ToyotaCorollaFWD1.6LL4N/A
1987BMW325esN/A99 Deg. C
1987ChevroletNova1.6LL4N/A
1987ToyotaCelicaN/A
1987ToyotaCorollaFWDN/A
1986BMW325esN/A99 Deg. C
1986ChevroletNova1.6LL4N/A
1986ToyotaCamryGASN/A
1986ToyotaCelicaN/A
1986ToyotaCorollaHatchbackFWDN/A
1986ToyotaCorollaSedanFWDN/A
1985ChevroletNova1.6LL4N/A
1985ToyotaCamryGASN/A
1985ToyotaCorolla1.6LL4N/A
1984ToyotaCamryGASN/A
1984ToyotaCorolla1.6LL4N/A
1983ToyotaCamryN/A
1982ToyotaTercelN/ACompatible with vehicles equipped with U.S. Emissions for Distributor Ignition Pickup.
1981ToyotaTercelN/ACompatible with vehicles equipped with U.S. Emissions for Distributor Ignition Pickup.
1979ChevroletMonza3.2LV6N/A
1979ChevroletMonza3.8LV6N/A

* 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:

1235107817-10561S4353201-11683594437225174353-138166-196284228942815011FS176MT0550RF10TFS507V70-99-0011

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