Global Parts 1812173 Exhaust Gas Temperature (EGT) Sensor

Exhaust Gas Temperature Sensor for Nissan

Global Parts 1812173 is an exhaust gas temperature (EGT) sensor for Nissan Frontier and Nissan Xterra applications. It provides direct-replacement coverage for the listed vehicles and is built to deliver accurate signal input to the ECM for engine management control.

Key Features

• Exhaust Gas Temperature (EGT) sensor for emission control systems
• Direct replacement design that meets OE specifications
• Helps the ECM monitor exhaust temperature for engine management decisions
• 2-wire design with blade terminals
• Oval female connector with male terminals
• Global Parts part number 1812173

Detailed Description

Global Parts 1812173 is an OE-style EGT sensor used in engine management systems to send accurate exhaust temperature information to the ECM. That signal can influence fuel delivery, exhaust control, timing, and cooling strategy. This sensor is a direct replacement for select Nissan Frontier and Nissan Xterra models, including 2000-2001 Nissan Frontier, 2001 Nissan Xterra, 2000 Nissan Xterra before 12/99, and 1999 Nissan Frontier before 12/99. This part cross-references Standard Ignition ETS63 for the same application.

What It Helps Address

• Check engine light related to exhaust temperature sensor performance
• Incorrect exhaust temperature readings sent to the ECM
• Engine management faults affecting fuel or timing control
• Emission control system sensor failure on Nissan Frontier or Nissan Xterra
• Driveability issues tied to inaccurate exhaust monitoring

Installation Notes and Tips

Verify connector shape, terminal count, and wire configuration before installation. This sensor uses a 2-wire layout, blade terminals, an oval connector, and a female connector housing with male terminals. Confirm the vehicle build date on 2000 Nissan Xterra and 1999 Nissan Frontier applications, since the fitment is listed for vehicles built before 12/99. Match the replacement to the original sensor location and wiring connection before final installation.

Quality Assurance

Global Parts engine management sensors are built to provide accurate ECM input and are manufactured as direct replacement parts that meet OE specifications.