HomeEmission Control > SensorsStandard Ignition ETS45 Exhaust Gas Temperature (EGT) Sensor
Part #: ETS45

Standard Ignition ETS45 Exhaust Gas Temperature (EGT) Sensor

34 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: INFINITI and Nissan, I30, 240SX, Maxima, 200SX, Sentra, Tsuru, and G20
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Overview of Standard Ignition ETS45 Exhaust Gas Temperature Sensor

The Standard Ignition ETS45 Exhaust Gas Temperature (EGT) Sensor is designed for precise temperature monitoring in the exhaust system of select Nissan and Infiniti vehicles. This sensor helps maintain optimal engine performance and emission control by accurately measuring exhaust gas temperatures.

  • Connector Gender: Female
  • Connector Type: Plug in
  • Terminal Gender: Male
  • Terminal Quantity: 2
  • Terminal Type: Blade
  • Contents: Sensor only

Detailed Product Description

The ETS45 sensor from Standard Ignition is engineered to provide reliable exhaust gas temperature readings for Nissan and Infiniti models including the 200SX, 240SX, G20, I30, Maxima, NX, and Sentra. Featuring a female plug-in connector and two male blade terminals, this sensor ensures secure electrical connections and compatibility with factory wiring harnesses. The blade terminal design supports efficient signal transmission, contributing to accurate temperature data for the vehicle’s emission control system.

Compatible Vehicles and Applications

This Exhaust Gas Temperature Sensor is compatible with a range of Nissan and Infiniti vehicles, specifically the 200SX, 240SX, G20, I30, Maxima, NX, and Sentra models. It is intended for use in emission control systems to monitor exhaust temperatures and help maintain compliance with environmental regulations.

  • Helps prevent engine overheating by monitoring exhaust gas temperature
  • Supports emission control system functionality
  • Assists in diagnosing exhaust system issues
  • Reduces risk of catalytic converter damage
  • Improves engine performance through accurate temperature feedback

Installation Notes and Tips

When installing the Standard Ignition ETS45 sensor, ensure the connector is securely plugged in with the female plug-in fitting properly aligned. Verify that the two male blade terminals are correctly seated to avoid signal loss. It is recommended to inspect the wiring harness for any damage before installation. Proper installation will ensure accurate sensor readings and optimal emission system performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The ETS45 sensor undergoes rigorous quality control to ensure durability and reliable operation. This product typically includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term performance.

BrandStandard Ignition
Part NumberETS45
Connector GenderFemale
Connector TypePlug In
ContentsSensor
Terminal GenderMale
Terminal TypeBlade

This part fits 34 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1998INFINITII303.0LV6N/A
1998Nissan240SX2.4LL4N/A
1998NissanMaxima3.0LV6N/A
1997INFINITII303.0LV6N/A
1997Nissan240SX2.4LL4N/A
1997NissanMaxima3.0LV6N/A
1996INFINITII303.0LV6N/A
1996Nissan200SX1.6LL4N/A
1996Nissan240SX2.4LL4N/A
1996NissanMaxima3.0LV6N/A
1996NissanSentra1.6LL4N/A
1996NissanSentra2.0LL4N/A
1995Nissan200SX1.6LL4N/A
1995Nissan240SX2.4LL4N/A
1995NissanMaxima3.0LV6N/A
1995NissanSentra1.6LL4N/A
1994INFINITIG202.0LL4N/ATo 1/94
1994Nissan240SX2.4LL4N/A
1994NissanMaxima3.0LV6N/A
1994NissanSentra1.6LL4N/A
1993INFINITIG202.0LL4N/A
1993Nissan240SX2.4LL4N/A
1993NissanNX1.6LL4N/A
1993NissanSentra1.6LL4N/AFits vehicles equipped with California emissions.
1993NissanSentra2.0LL4N/AFits vehicles equipped with California emissions.
1992INFINITIG202.0LL4N/A
1992Nissan240SX2.4LL4N/A
1992NissanNX1.6LL4N/A
1992NissanSentra1.6LL4N/A
1992NissanSentra2.0LL4N/A
1991INFINITIG202.0LL4N/A
1991Nissan240SX2.4LL4N/A
1991NissanNX1.6LL4N/A
1991NissanSentra1.6LL4N/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:

1473064Y00191461472-163155S201470-353076392EGR380EGTA17

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