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Standard Ignition ETS190 Exhaust Gas Temperature (EGT) Sensor - Front
Overview of Standard Ignition ETS190 Exhaust Gas Temperature Sensor
The Standard Ignition ETS190 Exhaust Gas Temperature (EGT) Sensor is designed specifically for Mercedes-Benz GL350, ML350, and R350 models. This sensor plays a critical role in monitoring exhaust gas temperatures to ensure optimal engine performance and emissions control.
- Connector Gender: Male
- Connector Quantity: 1
- Connector Shape: Oval
- Connector Type: Plug in
- Terminal Gender: Female
- Terminal Quantity: 2
Detailed Product Description
The ETS190 sensor from Standard Ignition is engineered to provide accurate exhaust gas temperature readings for Mercedes-Benz GL350, ML350, and R350 vehicles. Featuring a single male oval-shaped plug-in connector, this sensor ensures a secure and reliable electrical connection. The sensor terminals are female with two contacts, designed to maintain consistent signal transmission under various operating conditions. This precise configuration supports the vehicle’s emission control system by monitoring exhaust temperatures and helping to prevent damage to the catalytic converter and other emission components.
Common Applications and Issues Addressed
- Helps prevent catalytic converter overheating by monitoring exhaust gas temperature
- Supports emission control system diagnostics and performance
- Assists in maintaining optimal engine efficiency and fuel economy
- Detects exhaust system malfunctions related to temperature fluctuations
- Reduces risk of engine damage due to excessive exhaust heat
Installation Notes and Tips
- Ensure the vehicle is compatible: Mercedes-Benz GL350, ML350, or R350 models
- Disconnect the battery before installation to avoid electrical shorts
- Verify the oval male plug matches the vehicle’s connector for proper fit
- Handle the sensor carefully to avoid damage to terminals and connector
- Follow manufacturer torque specifications when securing the sensor
Quality Assurance and Warranty
Standard Ignition provides reliable emission control components designed to meet or exceed OEM specifications. The ETS190 Exhaust Gas Temperature Sensor undergoes rigorous testing to ensure durability and accurate performance. This part is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship under normal use conditions.
| Brand | Standard Ignition |
|---|---|
| Part Number | ETS190 |
| Connector Gender | Male |
| Connector Shape | Oval |
| Connector Type | Plug In |
| Terminal Gender | Female |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Mercedes-Benz | GL350 | 3.0L | V6 | Front | Located in Particulate Filter | |
| 2012 | Mercedes-Benz | R350 | 3.0L | V6 | Front | Located in Particulate Filter | |
| 2011 | Mercedes-Benz | GL350 | 3.0L | V6 | Front | Located in Particulate Filter | |
| 2011 | Mercedes-Benz | ML350 | Bluetec 4Matic | Front | Located in Particulate Filter | ||
| 2011 | Mercedes-Benz | R350 | 3.0L | V6 | Front | Located in Particulate Filter | |
| 2010 | Mercedes-Benz | ML350 | 3.0L | V6 | Front | Located in Particulate Filter | |
| 2010 | Mercedes-Benz | R350 | 3.0L | V6 | Front | Located in Particulate Filter |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.