Land Rover Discovery Sport L550 Exhaust Gas Pressure Sensor 2.0 G4D3-5L200-AB

The Land Rover Discovery Sport L550 Exhaust Pressure Sensor 2.0 is an original part from the Lambda Sensors and O2 Sensors group, designed for precise monitoring of exhaust parameters in the 2.0 engine. This used OEM part ensures a factory fit for the exhaust system and engine control, facilitating diagnostics and stable engine operation.

Specifications and technical data

• SKU: G4D3-5L200-AB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: G4D3-5L200-AB
• Substitutable numbers: G4D35L200AB, G4D3-5L200-AB
• Category: Oxygen Sensors

Purpose and Function of the Exhaust Pressure Sensor

The exhaust pressure sensor in the Discovery Sport L550 model is responsible for measuring pressure in the exhaust system and transmitting this data to the engine control unit. Based on the sensor's signal, the control unit can precisely manage the combustion process, the operation of the exhaust gas aftertreatment system, and the regeneration strategy for emission reduction components.

Using an original sensor from the same component group as factory-fitted parts helps maintain stable engine operating parameters, reduce the risk of diagnostic errors, and ensure proper interaction with the control unit's software.

Benefits of Using an Original Land Rover Sensor

Choosing an exhaust pressure sensor dedicated to the Land Rover Discovery Sport L550 offers a range of practical advantages:

• factory geometric fit for the model's exhaust system,
• electrical compatibility with the vehicle's wiring harness,
• correct signal characteristics for the engine control unit,
• easier diagnostics based on manufacturer service data.

This ensures a streamlined installation process and minimizes the risk of compatibility issues. A used OEM part also represents a sensible compromise between cost and maintaining original system operating parameters.

Part Condition and Installation Aspects

The offered sensor is used, meaning it has been removed from a vehicle and verified for continued usability. Such components are particularly valued when maintaining compliance with factory specifications while limiting repair costs.

During installation, it is recommended to:

• check the mounting socket in the exhaust system for contaminants,
• inspect the condition of the supply lines and electrical connectors,
• perform adaptation or clear errors in the control unit after replacement, if required by the service procedure.

This approach allows for the full utilization of the used sensor's potential and ensures repeatable exhaust parameter readings in daily operation.

Support for Selecting Used Electronics and Sensors

When choosing a used exhaust pressure sensor, matching by OEM number and compatibility with the specific engine version are crucial. It is advisable to use part number or VIN lookup tools to avoid hardware and software compatibility issues. A detailed discussion of selection principles, including hardware and software compatibility, can be found in the Global Parts guide: Used Automotive Electronics – Second-Hand ECU Modules and Sensors.

Land Rover Lambda Sensors and O2 Sensors – System Expansion and Modernization

If you are planning a comprehensive repair or modernization of the exhaust system area in your Land Rover and require other parts from the same group, such as lambda sensors, additional oxygen sensors, or differential pressure sensors, check the available parts in the Land Rover Lambda Sensors and O2 Sensors category.

Summary

The Land Rover Discovery Sport L550 Exhaust Pressure Sensor 2.0 is a used, original part from the exhaust sensor group, designed to work with the 2.0 engine in this model. It ensures proper communication with the engine control system, supports the maintenance of correct operating parameters, and facilitates exhaust system diagnostics. Choosing this solution is a practical way to maintain consistency with factory specifications at a reasonable service cost.