Standard Ignition ETS118 Exhaust Gas Temperature (EGT) Sensor

OE-Style EGT Sensor for Ram and Jeep Applications

Standard Ignition ETS118 is a direct-fit exhaust gas temperature sensor built for accurate temperature monitoring in emission control systems. It is engineered to match OE fit, form, and function, with connectors and terminals designed for reliable signal transfer in demanding underhood conditions.

Compatible with select Ram 1500 and Jeep Grand Cherokee applications, including EGR cooler and EGR valve gasket-related installs, this EGT sensor is made for vehicles that need precise exhaust temperature feedback. The ETS118 is also built to handle high heat and vibration common in diesel emission systems.

Key Features

• Direct-fit OE replacement for exhaust gas temperature monitoring
• Measures exhaust temperatures within approximately +/-10 degrees of actual temperature
• Built to withstand extreme vibration and heat up to 2300 degrees F (1300 degrees C)
• OE-match connector design for proper electrical connection
• High-quality terminals support accurate sensor readings
• Female connector type with plug-in connection and 2 blade terminals

Detailed Description

The Standard Ignition ETS118 exhaust gas temperature sensor is designed for emission control systems that depend on accurate thermal data. By matching OE dimensions and connector style, it helps maintain proper sensor placement and signal integrity in the exhaust stream. This part number ETS118 is a practical replacement choice for drivers servicing Ram 1500 and Jeep Grand Cherokee models where exhaust temperature monitoring is required.

Standard Ignition manufactures this sensor with complete process control to support consistent quality from production through final assembly. For shoppers searching for an EGT sensor for 2014-2021 Jeep Grand Cherokee, or a Ram 1500 exhaust gas temperature sensor, ETS118 provides a direct-fit solution for the listed applications.

This part cross-references Walker Products 273-10398 for the same application.

Common Problems It Can Help Address

• Faulty exhaust temperature readings from a worn sensor
• Emission system warning lights related to EGT signal issues
• Poor sensor response caused by heat damage or vibration wear
• Incorrect exhaust temperature data affecting EGR system operation
• Fitment issues from non-OE-style replacement sensors

Installation Notes and Tips

• Verify connector style and terminal layout before installation.
• Inspect the harness and mating connector for heat damage or corrosion.
• Confirm the sensor location on the vehicle, including EGR cooler or EGR valve gasket applications where listed.
• Follow factory service procedures for removal and torque specifications.
• Clear diagnostic trouble codes and confirm live data after installation.

Quality Assurance

Standard Ignition builds the ETS118 as an OE-match replacement with controlled manufacturing and high-temperature durability in mind. The sensor is designed to deliver accurate exhaust temperature feedback for the listed Ram and Jeep applications.