Global Parts 1812322 Exhaust Gas Temperature (EGT) Sensor

Exhaust Gas Temperature Sensor for Jeep Grand Cherokee

Global Parts 1812322 is an exhaust gas temperature (EGT) sensor for 2007-2009 Jeep Grand Cherokee applications. It is a direct replacement sensor built to deliver accurate temperature data to the ECM, helping the engine management system maintain proper control of exhaust and related operating functions.

Key Features

• Direct replacement EGT sensor for OE-style service
• Fits 2007-2009 Jeep Grand Cherokee, downstream
• Blade terminal type with 2-wire design
• Oval connector shape with male connector and female terminals
• Supports accurate ECM input for engine management systems
• Global Parts part number 1812322

Detailed Description

Global Parts 1812322 is an emission control sensor designed for downstream exhaust gas temperature monitoring on the Jeep Grand Cherokee. The sensor sends precise temperature information to the ECM, which is used in engine management strategies that can influence fuel delivery, exhaust operation, timing, and cooling system control. This makes it a practical OE replacement for 2007-2009 Jeep Grand Cherokee models that require a downstream EGT sensor. This part cross-references Standard Ignition ETS76 for the same application.

What This Part Helps Address

• Faulty or inaccurate exhaust gas temperature readings
• Check engine lights related to EGT sensor performance
• Improper ECM input affecting exhaust system control
• Driveability issues tied to incorrect engine management data
• Emission control concerns on Jeep Grand Cherokee applications

Installation Notes and Tips

Verify the connector style, terminal layout, and downstream sensor location before installation. Confirm the vehicle is a 2007-2009 Jeep Grand Cherokee and match the original sensor position to avoid fitment errors. Inspect the harness and connector for heat damage or corrosion, since EGT sensor faults can also be caused by wiring issues.

Quality Assurance

Global Parts engine management sensors are built as direct replacement components and are engineered to meet OE specifications for accurate ECM communication and dependable service.