{"product_id":"standard-ignition-ts-189-engine-cooling-fan-switch","title":"Standard Ignition TS-189 Engine Cooling Fan Switch","description":"\u003ch2\u003eReliable Engine Cooling Fan Switch for Nissan Vehicles\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TS-189 Engine Cooling Fan Switch is designed to maintain optimal engine temperature in select Nissan models. Engineered for precise operation, this switch ensures your Nissan NX, Pulsar NX, and Sentra cooling fans activate at the correct temperature to prevent overheating.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan NX, Pulsar NX, and Sentra models\u003c\/li\u003e\n\u003cli\u003ePlug-in attachment method for straightforward installation\u003c\/li\u003e\n\u003cli\u003eDurable black and gold finish with plastic and metal housing\u003c\/li\u003e\n\u003cli\u003eIncludes a 3.75-inch (95.25 mm) wiring harness with female oval connector\u003c\/li\u003e\n\u003cli\u003eToggle switch actuation with blade terminals (2 terminals, male)\u003c\/li\u003e\n\u003cli\u003eThread size of 16mm x 1.50 for secure mounting\u003c\/li\u003e\n\u003cli\u003eOperates on 12-volt electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TS-189 Engine Cooling Fan Switch features a toggle actuation style and an oval-shaped switch designed to fit precisely in the cooling system of Nissan NX, Pulsar NX, and Sentra vehicles. The switch is open at idle, allowing the fan to engage only when necessary, which helps maintain efficient engine cooling. Its housing combines plastic and metal materials to provide durability and resistance to engine bay conditions. The included wiring harness measures 3.75 inches (95.25 mm) and features a female oval connector, ensuring compatibility with the vehicle’s existing wiring. The switch terminals are blade type with male connectors, and the unit mounts securely with a 16mm x 1.50 thread size.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating by activating the cooling fan at the correct temperature\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or worn engine cooling fan switches in Nissan NX, Pulsar NX, and Sentra\u003c\/li\u003e\n\u003cli\u003eResolves intermittent fan operation or fan failure issues\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent engine temperature for improved performance\u003c\/li\u003e\n\u003cli\u003eAddresses electrical connection problems with a reliable plug-in harness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition TS-189 switch is straightforward due to its plug-in attachment method and included wiring harness. Ensure the engine is cool before beginning installation. Remove the old switch by unscrewing the 16mm x 1.50 threaded mount, disconnect the wiring harness, and connect the new switch’s female oval connector to the vehicle’s wiring. Verify the toggle switch is properly seated and secure the switch in place. No additional hardware or mounting brackets are required. Testing the fan operation after installation is recommended to confirm proper function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TS-189 Engine Cooling Fan Switch undergoes rigorous quality control to provide consistent operation in Nissan NX, Pulsar NX, and Sentra vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44713973711029,"sku":"FBHK-TS-189","price":35.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_TS189_Fro.jpg?v=1775095042","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ts-189-engine-cooling-fan-switch","provider":"PartCatalog","version":"1.0","type":"link"}