AUTOTECNICA TY1417123 Engine Coolant Temperature Sensor 194316097165

( Brand: Autotecnica ), ( Manufacturer Part Number: TY1417123 ), ( Part Type: Engine Sensor ), ( Product Type: Engine Cooling ), ( UPC: 194316097165 ), ( California Prop 65 Warning: Cancer And Reproductive Harm ), ( Universal Fitment: Direct Replacement ), ( Partslink Number: Klk118840, 8942216010, 8942222030, 22630aa161, 22630aa11a ), ( Compatible Make S : Toyota, Mazda, Scion, Subaru, Chevrolet, Saab ), ( Compatible Model S : Corolla, Solara, Tercel, Echo, Miata, Protege, Xb, Xa, Baja ), ( Product Subtype: Cooling System Switches, Sensors Relays ), ( Product Details: Engine Coolant Temperature Sensor ), ( Department: Replacement )

Review AUTOTECNICA Toyota Engine Coolant Temperature Sensor fits COROLLA 1998–2002

The **Autotecnica TY1417123 Engine Coolant Temperature Sensor** is a high-performance, precision-engineered replacement part designed specifically for Toyota Corolla models manufactured between **1998 and 2002**, ensuring optimal cooling system functionality and engine protection. This sensor is a critical component of the vehicle s temperature monitoring system, responsible for accurately measuring the engine coolant temperature and relaying this data to the engine control unit (ECU). By providing real-time feedback, it enables the ECU to adjust fuel delivery, ignition timing, and other critical parameters to maintain peak engine efficiency, prevent overheating, and minimize emissions. Crafted from durable materials, the Autotecnica sensor features a robust construction that guarantees long-lasting reliability, resisting corrosion and thermal stress to withstand the demanding conditions of daily driving. Its precise calibration ensures seamless integration with the vehicle s existing systems, delivering consistent performance comparable to the original equipment manufacturer (OEM) specification. Whether replacing a faulty sensor due to electrical failure, physical damage, or natural wear, this aftermarket solution offers a cost-effective yet high-quality alternative that restores proper engine cooling dynamics, enhances fuel economy, and helps avoid costly repairs associated with overheating or sensor-related diagnostic trouble codes (DTCs). Ideal for both professional mechanics and DIY enthusiasts, the Autotecnica TY1417123 is a trusted choice for maintaining the health and longevity of your Toyota Corolla s engine.

### Pros and Cons of buying a Autotecnica TY1417123 Engine Coolant Temperature Sensor for a 1998-2002 Toyota Corolla

1. **Compatibility** The Autotecnica TY1417123 is specifically designed for the 1998-2002 Toyota Corolla, ensuring a proper fit and function without modification.

2. **Quality and Reliability** Autotecnica is a well-known brand in the automotive aftermarket, known for producing high-quality sensors that meet or exceed OEM standards.

3. **Performance Match** The sensor is designed to provide accurate temperature readings, which helps maintain optimal engine performance, fuel efficiency, and emissions compliance.

4. **Easy Installation** Since it is a direct replacement, installation is straightforward, requiring only basic tools and minimal effort.

5. **Cost-Effective Solution** While not the cheapest option, it offers a balance between affordability and durability, avoiding the potential long-term costs of a faulty sensor.

6. **Warranty Coverage** Many Autotecnica sensors come with a warranty, providing peace of mind against defects or premature failure.

7. **Compatibility with Modern Diagnostics** The sensor is likely to work seamlessly with modern OBD-I and OBD-II diagnostic tools, ensuring accurate fault code readings.

1. **Price** Compared to some generic or no-name brands, the Autotecnica sensor may be slightly more expensive, which could be a concern for budget-conscious buyers.

2. **Availability** While widely available, it may not be as commonly stocked as cheaper alternatives, requiring some effort to locate in certain regions or online marketplaces.

3. **Potential Overkill for Minor Issues** If the original sensor failed due to a minor issue (e.g., corrosion or a loose connection), a new sensor might not address the root cause, leading to repeated failures if the underlying problem isn t resolved.

4. **Installation Challenges (if DIY)** While generally simple, those unfamiliar with automotive repairs might struggle with tasks like removing the sensor from the engine bay, especially if it s located in a tight or hard-to-reach spot.

5. **Mixed Reviews on Longevity** Some users report that while the Autotecnica sensor works well initially, it may not last as long as the original OEM sensor, depending on driving conditions and engine health.

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The Autotecnica TY1417123 engine coolant temperature sensor is a solid choice for a 1998-2002 Toyota Corolla due to its reliability, compatibility, and performance. It strikes a balance between quality and affordability, making it a preferable option over cheaper, unbranded sensors that may fail prematurely. However, it is not without its drawbacks, particularly the higher upfront cost and the possibility of installation difficulties for inexperienced DIYers.

If your primary concern is getting a sensor that will function correctly without frequent replacements, Autotecnica is a strong contender. However, if you re working with a tight budget or suspect deeper issues with your cooling system, you might want to consider whether addressing the root cause (e.g., coolant leaks, electrical issues) could prevent future sensor failures.

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- You prioritize quality and longevity over the lowest price.

- You want a sensor that is likely to provide accurate readings and avoid engine performance issues.

- You re comfortable with a straightforward installation or are willing to pay a mechanic for professional installation.

- You ve ruled out other potential causes (e.g., coolant leaks, wiring issues) that could lead to repeated sensor failures.

- You re on a very tight budget and are willing to take the risk with a lower-cost sensor (though this may lead to more frequent replacements).

- You suspect the sensor failure is due to an underlying issue (e.g., a cracked engine block, faulty wiring, or contaminated coolant) that needs to be addressed first.

- You re not confident in your ability to install the sensor correctly, and you d prefer to have a professional handle it.

In most cases, the Autotecnica sensor is a **recommended purchase** for its reliability and compatibility, provided you re prepared for its slightly higher cost. Always pair the replacement with a flush of the cooling system to ensure the new sensor operates in clean conditions.

Details:

That is why its critical to replace leaking, malfunctioning, cracked or otherwise damaged cooling parts and components in time. Increase the life of your vehicles engine by keeping cooling system in top condition. Manufactured from high-strength materials to last. Connector Gender: Female.

Each product is made from high quality materials to maintain proper cooling of your engine and prevent overheating. Replaces Original OE Part #: KLK118840, 22630AA161, 22630AA11A, 32005976. Without proper cooling, your engine can crack and seize up, which lead to damage. Replace your faulty engine cooling component with this highly efficient replacement product and be sure the heart of vehicle is in good working order.

Features: Made to keep your vehicles engine running cool. Durable construction to withstand everyday wear and tear. Designed to maintain proper cooling level and prevent overheating. Engine Coolant Temperature Sensor by Autotecnica.

Specifications: Threaded End Diameter: 12. Wiring Harness Included: No. Terminal Quantity: Terminal Type: Blade.

The cooling system of your automobile is vital to engines overall health and longevity. Connector Shape: Triangle.

part #: ty1417123 prices

• $9.99-$34.99

specifications ocoosys:

• for models: Corolla
• for makes: Toyota
• for years: 1998-2002
• brand: Autotecnica
• mpn: Ty1417123
• part type: Engine Sensor
• product type: Engine Cooling
• upc: 194316097165
• california prop 65 warning: Cancer And Reproductive Harm
• universal fitment: Direct Replacement
• partslink number: Klk118840, 8942216010, 8942222030, 22630aa161, 22630aa11a
• compatible make s : Toyota, Mazda, Scion, Subaru, Chevrolet, Saab
• compatible model s : Corolla, Solara, Tercel, Echo, Miata, Protege, Xb, Xa, Baja
• product subtype: Cooling System Switches, Sensors Relays
• product details: Engine Coolant Temperature Sensor
• department: Replacement

offer ocoosys:

• availability: In Stock
• sold: 0
• started: March 6, 2026
• options: Ship-to-home
• quantity: 2

general ocoosys:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

returns ocoosys:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

shipping ocoosys:

• transit: 3-5 Days
• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• type: Calculated
• cost: $18.29
• carrier: FedEx

payments ocoosys:

• other
• credit card: Visa
• wallet: Apple-pay

seller ocoosys:

• city: Saint Paul, Minnesota
• # reviews: 150476
• rating: 99.0%

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