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NTK EF0089 Engine Coolant Temperature Sensor
Reliable Engine Coolant Temperature Sensor for Select Vehicles
The NTK Engine Coolant Temperature Sensor EF0089 is designed to provide accurate temperature readings for engine management systems. Compatible with various Chevrolet, Mazda, Scion, Subaru, and Toyota models, this sensor ensures optimal engine performance and efficiency.
- Terminal Type: Blade for secure electrical connection
- Connector Shape: Triangular for precise fitment
- Terminal Quantity: 3 terminals for reliable signal transmission
- Connector Gender: Female to match vehicle wiring harness
- Wiring Harness: Not included
About the NTK Engine Coolant Temperature Sensor Product Line
The NTK Engine Coolant Temperature Sensor line focuses on delivering precise temperature monitoring components essential for engine control units. The EF0089 sensor is part of this line, engineered to meet OEM specifications and provide consistent performance across multiple vehicle makes and models.
Detailed Product Description
This NTK EF0089 sensor features a blade terminal type and a triangular female connector with three terminals, ensuring compatibility with the original vehicle wiring. It is designed to accurately measure the engine coolant temperature, allowing the engine control unit to adjust fuel injection and ignition timing accordingly. This sensor is compatible with Chevrolet models like the Prizm and Baja, Mazda vehicles such as the Miata and Protege, Scion xA and xB, Subaru Forester, Impreza, Legacy, and Outback, as well as Toyota Camry, Corolla, Echo, Paseo, Solara, Tercel, and Yaris.
Common Applications and Issues Addressed
- Helps prevent engine overheating by providing accurate temperature data
- Supports efficient fuel management and emissions control
- Resolves erratic temperature gauge readings
- Addresses engine performance issues related to faulty coolant temperature sensing
- Prevents poor fuel economy caused by incorrect temperature input
Installation Notes and Tips
Ensure the vehicle ignition is off before installation. The EF0089 sensor requires a compatible female triangular connector with three blade terminals. Verify connector type and terminal count match your vehicle’s wiring harness. No wiring harness is included, so use the existing harness or source separately if needed. Properly secure the sensor to avoid coolant leaks and ensure accurate readings.
Quality Assurance and Warranty
NTK sensors are manufactured to meet strict quality standards and OEM specifications. The EF0089 part number undergoes rigorous testing to ensure durability and reliable performance. Please refer to NTK’s official warranty policy for coverage details.
| Brand | NTK |
| Part Number | EF0089 |
| Position | NTK Engine Coolant Temperature Sensor |
| Terminal Type | Blade |
| Connector Shape | Triangular |
| Terminal Quantity | 3 |
| Connector Gender | Female |
| Wiring Harness Included | No |
This part fits 73 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Subaru | Forester | N/A | In Water Crossover; NTK Engine Coolant Temperature Sensor | ||
| 2007 | Subaru | Impreza | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2006 | Subaru | Baja | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2006 | Subaru | Forester | N/A | In Water Crossover; NTK Engine Coolant Temperature Sensor | ||
| 2006 | Subaru | Impreza | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2005 | Mazda | Miata | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2005 | Scion | xA | 1.5L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2005 | Scion | xB | 1.5L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2005 | Subaru | Baja | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2005 | Subaru | Forester | N/A | In Water Crossover; NTK Engine Coolant Temperature Sensor | ||
| 2005 | Subaru | Impreza | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2005 | Toyota | Echo | 1.5L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2005 | Toyota | Yaris | 1.3L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2004 | Mazda | Miata | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2004 | Scion | xA | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2004 | Scion | xB | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2004 | Subaru | Baja | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2004 | Subaru | Forester | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2004 | Subaru | Impreza | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2004 | Subaru | Legacy | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2004 | Subaru | Outback | 3.0L | H6 | N/A | NTK Engine Coolant Temperature Sensor |
| 2004 | Subaru | Outback | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2004 | Toyota | Echo | 1.5L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2004 | Toyota | Yaris | 1.3L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2003 | Mazda | Miata | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2003 | Subaru | Baja | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2003 | Subaru | Forester | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2003 | Subaru | Impreza | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2003 | Subaru | Legacy | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2003 | Subaru | Outback | 3.0L | H6 | N/A | NTK Engine Coolant Temperature Sensor |
| 2003 | Subaru | Outback | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2003 | Toyota | Echo | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2002 | Chevrolet | Prizm | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2002 | Mazda | Miata | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2002 | Subaru | Forester | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2002 | Subaru | Impreza | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2002 | Subaru | Legacy | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2002 | Subaru | Outback | 3.0L | H6 | N/A | NTK Engine Coolant Temperature Sensor |
| 2002 | Subaru | Outback | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2002 | Toyota | Camry | 2.4L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2002 | Toyota | Echo | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2002 | Toyota | Solara | 2.4L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2001 | Chevrolet | Prizm | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2001 | Mazda | Miata | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2001 | Subaru | Forester | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2001 | Subaru | Impreza | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2001 | Subaru | Legacy | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2001 | Subaru | Outback | 3.0L | H6 | N/A | NTK Engine Coolant Temperature Sensor |
| 2001 | Subaru | Outback | 2.5L | H4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2001 | Toyota | Corolla | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2001 | Toyota | Echo | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2000 | Chevrolet | Prizm | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2000 | Mazda | Miata | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 2000 | Subaru | Forester | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2000 | Subaru | Impreza | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2000 | Subaru | Legacy | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2000 | Subaru | Outback | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2000 | Toyota | Corolla | N/A | NTK Engine Coolant Temperature Sensor | ||
| 2000 | Toyota | Echo | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1999 | Chevrolet | Prizm | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 1999 | Mazda | Miata | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 1999 | Mazda | Protege | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1999 | Subaru | Forester | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1999 | Subaru | Impreza | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1999 | Toyota | Corolla | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1999 | Toyota | Paseo | 1.5L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 1998 | Chevrolet | Prizm | 1.8L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 1998 | Mazda | Protege | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1998 | Toyota | Corolla | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1998 | Toyota | Paseo | 1.5L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
| 1998 | Toyota | Tercel | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1997 | Mazda | Protege | N/A | NTK Engine Coolant Temperature Sensor | ||
| 1997 | Toyota | Paseo | 1.5L | L4 | N/A | NTK Engine Coolant Temperature Sensor |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.