Porsche Macan 95B Diesel Exhaust Gas Temperature Sensor 3.0 TDI 059906088CT

Porsche Macan 95B Diesel Exhaust Gas Temperature Sensor 3.0 TDI is a component from the lambda sensors and O2 sensors category, designed for diesel systems. It enables precise exhaust gas temperature measurement, supporting the correct operation of the engine control unit and the exhaust gas aftertreatment system in 3.0 TDI units.

Specifications and technical data

• SKU: 059906088CT
• Mark: Porsche
• Condition: Used
• OEM Part Number: 059906088CT
• Substitutable numbers: 059906088CT, 059 906 088 CT
• Fuel type: Diesel
• Category: Oxygen Sensors

Purpose and Function of the Exhaust Gas Temperature Sensor

The exhaust gas temperature sensor for Porsche Macan 95B Diesel 3.0 TDI operates within the exhaust system, monitoring the thermal conditions of the exhaust gases in the diesel engine. Information from the sensor is used by the control unit for:

• controlling the fuel injection process and turbocharging operation,
• protecting exhaust system components from overheating,
• supporting exhaust gas aftertreatment strategies in diesel engines.

A stable temperature reading is crucial for maintaining the proper operating parameters of the 3.0 TDI unit and for ensuring the long-term efficiency of the exhaust system.

Construction and Technical Characteristics

The offered sensor belongs to the group of components referred to as lambda sensors and O2 sensors, however, in this case, it is specifically responsible for measuring exhaust gas temperature in a Diesel-powered engine. Its construction is adapted for operation in high-temperature environments and under variable loads, typical for 3.0 TDI units.

The component has been designed to cooperate with the factory engine control unit, which allows for maintaining proper mixture regulation, boost control, and thermal protection strategies. Thanks to this, the sensor supports the maintenance of stable engine operating parameters and reduces the risk of exhaust system component failures.

Benefits of Using an Original Audi Sensor

The product comes from the Audi brand line, which means adherence to the vehicle manufacturer's quality standards. In practice, this translates to:

• reliable fit for installation in the exhaust system and wiring harness,
• consistency with the factory engine control unit maps,
• maintenance of the diesel unit's operating parameters as intended by the manufacturer.

For the user, this means a reduced risk of diagnostic errors related to incorrect exhaust gas temperature readings and more stable diesel engine operation under various load conditions.

Component Condition and Practical Application

The offered exhaust gas temperature sensor is a used component, allowing for an economical replacement of a damaged part while maintaining compliance with factory specifications. This solution is particularly beneficial for intensively used vehicles where maintaining exhaust system efficiency at reasonable service costs is crucial.

Before installation, standard verification of the electrical system and inspection of the mounting socket in the exhaust system are recommended. A correctly selected and installed sensor supports the proper operation of the 3.0 TDI unit, reducing the risk of errors related to exhaust gas temperature.

Selection, Compatibility, and Technical Knowledge

When selecting sensors and components from the lambda sensors and O2 sensors group for Audi vehicles, it is advisable to use manufacturer designations and catalog data to ensure full compatibility with the specific engine version and vehicle year. If you need other lambda sensors and O2 sensors for this brand, check the Audi lambda sensors and O2 sensors available in our store to select components that match your model.

More practical information on selecting used sensors and electronic modules, principles of selection based on manufacturer designations, and compatibility issues can be found in the guide: Used Car Electronics – Why Consider Second-Hand ECUs and Sensors. This is a useful resource for those who want to consciously service modern systems in diesel-powered vehicles.