HomeBelts and Cooling > SwitchesStandard Ignition TS-251 Engine Cooling Fan Switch
Part #: TS-251

Standard Ignition TS-251 Engine Cooling Fan Switch

⚙️ 11 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$53.68Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Pontiac, and Suzuki, Sprint, Firefly, and Forsa
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Cooling Fan Switch for Chevrolet, Pontiac, and Suzuki

The Standard Ignition TS-251 Engine Cooling Fan Switch is designed to maintain optimal engine temperature by controlling the cooling fan operation. Compatible with Chevrolet Firefly, Pontiac Forsa, and Suzuki Sprint models, this switch ensures precise fan activation to prevent overheating.

Key Features of the TS-251 Engine Cooling Fan Switch

  • Connector Gender: Female for secure and proper connection
  • Terminal Gender: Male terminals for reliable electrical contact
  • Terminal Quantity: 2 terminals to support dual circuit functionality
  • Terminal Type: Blade terminals for easy installation and durability
  • Compatible with Chevrolet Firefly, Pontiac Forsa, and Suzuki Sprint vehicles

Detailed Description of the Standard Ignition TS-251

The TS-251 Engine Cooling Fan Switch from Standard Ignition is engineered to meet OEM specifications for Chevrolet Firefly, Pontiac Forsa, and Suzuki Sprint models. Featuring a female connector and two male blade terminals, this switch provides a dependable electrical interface that activates the engine cooling fan at the correct temperature. The blade terminal design facilitates straightforward installation and ensures a secure connection that withstands engine vibrations and temperature fluctuations.

Common Applications and Issues Addressed

  • Prevents engine overheating by activating the cooling fan at the right temperature
  • Resolves intermittent fan operation caused by faulty switches
  • Eliminates electrical connection issues with durable blade terminals
  • Restores proper cooling system function in Chevrolet Firefly, Pontiac Forsa, and Suzuki Sprint vehicles
  • Helps maintain engine performance and longevity by regulating temperature

Installation Notes and Tips

  • Ensure the vehicle ignition is off before installation
  • Verify connector gender and terminal type match the vehicle’s wiring harness
  • Use appropriate tools to avoid damaging blade terminals during installation
  • Check for secure connections to prevent electrical faults
  • Consult vehicle service manual for specific switch location and replacement procedures

Quality Assurance and Warranty Information

Standard Ignition manufactures the TS-251 Engine Cooling Fan Switch to meet strict quality standards, ensuring reliable performance and durability. This part is backed by Standard Ignition’s warranty coverage, providing confidence in its fitment and function for Chevrolet Firefly, Pontiac Forsa, and Suzuki Sprint models.

BrandStandard Ignition
Part NumberTS-251
Connector GenderFemale
Terminal GenderMale
Terminal TypeBlade

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1988ChevroletSprint1.0LL3N/A
1988PontiacFirefly1.0LL3N/ACompatible with vehicles equipped with Canada Emissions.
1988SuzukiForsa1.0LL3N/A
1987PontiacFirefly1.0LL3N/ACompatible with vehicles equipped with Canada Emissions.
1987SuzukiForsa1.0LL3N/A
1986ChevroletSprint1.0LL3N/A
1986PontiacFirefly1.0LL3N/ACompatible with vehicles equipped with Canada Emissions.
1986SuzukiForsa1.0LL3N/A
1985ChevroletSprintN/A
1985PontiacFirefly1.0LL3N/ACompatible with vehicles equipped with Canada Emissions.
1985SuzukiForsa1.0LL3N/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:

17680820111S4423201-13673742653-138858892379496051827FS116SW587TFS11

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