HomeEmission Control > SensorsStandard Ignition ETS43 Exhaust Gas Temperature (EGT) Sensor
Part #: ETS43

Standard Ignition ETS43 Exhaust Gas Temperature (EGT) Sensor

51 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, Frontier, Quest, Altima, Pickup, Pathfinder, D21, Maxima, and 240SX
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Overview of Standard Ignition ETS43 Exhaust Gas Temperature Sensor

The Standard Ignition ETS43 Exhaust Gas Temperature (EGT) Sensor is designed to provide accurate temperature readings for exhaust gases in various Nissan vehicles. This sensor features a female plug-in connector and two male blade terminals, ensuring reliable electrical connections for optimal performance.

  • Connector Gender: Female plug-in type for secure connection
  • Terminal Type: Two male blade terminals for stable electrical contact
  • Part Number: ETS43 for precise identification and compatibility
  • Compatible with multiple Nissan models including 240SX, 300ZX, Altima, and more
  • Category: Emission Control > Sensors, specifically for exhaust gas temperature monitoring

Detailed Product Description

The ETS43 sensor from Standard Ignition is engineered to monitor exhaust gas temperature accurately, which is critical for maintaining emission control systems and engine efficiency. Its female plug-in connector design allows for straightforward installation and secure fitment, while the two male blade terminals provide reliable electrical connectivity. This sensor is compatible with a range of Nissan vehicles such as the 240SX, 300ZX, Altima, D21, Frontier, Maxima, Pathfinder, Pickup, Quest, Sentra, and Xterra, making it a versatile choice for emission control sensor replacement.

Common Applications and Issues Addressed

  • Helps prevent engine overheating by monitoring exhaust gas temperature
  • Supports proper functioning of emission control systems
  • Addresses sensor failure symptoms like poor fuel economy or check engine light activation
  • Reduces risk of catalytic converter damage due to excessive exhaust temperatures
  • Improves engine performance by providing accurate temperature data to the ECU

Installation Notes and Tips

When installing the Standard Ignition ETS43 sensor, ensure the female plug-in connector is securely attached to the vehicle’s wiring harness. Verify that the two male blade terminals are clean and free of corrosion for optimal electrical contact. It is recommended to disconnect the battery before installation to avoid electrical shorts. Proper torque specifications should be followed to prevent damage to the sensor or exhaust components.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The ETS43 Exhaust Gas Temperature Sensor undergoes rigorous quality control testing to maintain consistent standards. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region or distributor.

BrandStandard Ignition
Part NumberETS43
Connector GenderFemale
Connector TypePlug In
ContentsSensor
Terminal GenderMale
Terminal TypeBlade

This part fits 51 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2000NissanFrontier2.4LL4N/A
2000NissanXterra2.4LL4N/A
1999NissanFrontier2.4LL4N/A
1998NissanFrontier2.4LL4N/A
1998NissanQuest3.0LV6N/A
1997NissanAltima2.4LL4N/A
1997NissanPickupN/A
1997NissanQuest3.0LV6N/A
1996NissanAltima2.4LL4N/A
1996NissanPickupN/A
1996NissanQuest3.0LV6N/A
1995NissanAltima2.4LL4N/A
1995NissanPathfinder3.0LV6N/A
1995NissanPickupN/A
1995NissanQuest3.0LV6N/A
1994NissanAltima2.4LL4N/A
1994NissanD21N/AFits vehicles equipped with California emissions.
1994NissanMaxima3.0LV6N/A
1994NissanPathfinder3.0LV6N/A
1994NissanQuest3.0LV6N/A
1993NissanAltima2.4LL4N/A
1993NissanD21N/AFits vehicles equipped with California emissions.
1993NissanMaxima3.0LV6N/AFits vehicles equipped with California emissions.
1993NissanPathfinder3.0LV6N/A
1993NissanQuest3.0LV6N/AFits vehicles equipped with California emissions.
1992NissanD21N/AFits vehicles equipped with California emissions.
1992NissanMaximaN/AFits vehicles equipped with California emissions.
1992NissanPathfinder3.0LV6N/A
1991NissanD21N/AFits vehicles equipped with California emissions.
1991NissanMaximaN/AFits vehicles equipped with California emissions.
1991NissanPathfinder3.0LV6N/A
1990Nissan240SXManual2.4LL4N/A
1990NissanD21N/AFits vehicles equipped with California emissions.
1990NissanMaximaN/AFits vehicles equipped with California emissions.
1990NissanPathfinder3.0LV6N/A
1990NissanSentra1.6LL4N/A
1989Nissan240SX2.4LL4N/A
1989Nissan300ZX3.0LV6N/A
1989NissanD212.4LL4N/AFits vehicles equipped with California emissions.
1989NissanD213.0LV6N/A
1989NissanMaximaN/AFits vehicles equipped with California emissions.
1989NissanPathfinder3.0LV6N/A
1989NissanSentra1.6LL4N/A
1988Nissan300ZX3.0LV6N/A
1988NissanD212.4LL4N/AFits vehicles equipped with California emissions.
1988NissanD213.0LV6N/A
1988NissanPathfinder3.0LV6N/A
1987Nissan300ZX3.0LV6N/A
1987NissanD212.4LL4N/AFits vehicles equipped with California emissions.
1986Nissan300ZX3.0LV6N/A
1986NissanD212.4LL4N/AFits vehicles equipped with California emissions.

* 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:

1473019P00191461462-163135S198870-350476391EGR378EGTA7

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