Volkswagen Skoda Seat Audi Air Flow Mass Meter MAF Sensor 2.0 Petrol 06J906461D

Volkswagen Skoda Seat Audi Air Flow Mass Meter MAF Sensor 2.0 Petrol is a component from the Air and fuel intake sensors group, designed for 2.0 petrol engines in VAG group vehicles. It enables precise measurement of the intake air mass, which translates into stable engine operation, correct fuel dosing, and predictable throttle response.

Specifications and technical data

• SKU: 06J906461D
• Mark: Audi
• Condition: Used
• OEM Part Number: 06J906461D
• Substitutable numbers: 06J906461D, 06J 906 461 D
• Fuel type: Petrol
• Rim width: 6
• Category: Air Intake & Fuel Sensors

Function and application of the MAF sensor

The MAF sensor in a petrol engine is responsible for measuring the amount of air supplied to the intake manifold. Based on this signal, the engine control unit (ECU) determines the fuel dose, adjusts ignition timing, and controls the fuel injection system. A functional sensor helps reduce excessive fuel consumption, minimize the risk of jerking during acceleration, and limit the occurrence of errors related to the air-fuel mixture.

In 2.0 petrol units used in Audi, VW, Skoda, and Seat, a properly functioning mass air flow sensor is essential for maintaining smooth idling, linear power delivery, and correct interaction with the catalytic converter and lambda sensors.

Benefits of using an original Audi sensor

The offered component comes from the Audi line, which ensures the preservation of factory signal characteristics and proper cooperation with the vehicle's electronics. In practice, this translates into:

• stable engine operating parameters across the entire RPM range,
• better measurement repeatability compared to cheap aftermarket replacements,
• compliance with the injection maps prepared by the manufacturer.

For the user, this means more predictable vehicle behavior, a reduced risk of error codes in the ECU, and a lower probability of needing to replace the sensor again shortly after installation.

Technical characteristics and compatibility

The mass air flow sensor has been designed to work with petrol engines, which is crucial for signal calibration and fuel dosing calculations. The sensor's design is adapted to the intake systems used in 2.0 petrol units in VAG group vehicles, ensuring that installation is straightforward and does not require any modifications to the wiring.

The component belongs to the Air and fuel intake sensors group, meaning it works directly with the intake system and the engine control unit, influencing combustion parameters, exhaust emissions, and engine refinement.

Condition, origin, and practical installation tips

The offered mass air flow sensor is a used part, which allows for an excellent cost-to-quality ratio while maintaining the manufacturer's original specifications. Before installation, it is recommended to check the condition of the electrical connector and the seal in the intake housing to avoid leaks and false air, which could disrupt the sensor's readings.

During replacement, it is worth paying attention to:

• the cleanliness of the intake duct before and after the sensor,
• proper routing of wires and ensuring there is no tension on the electrical harness,
• performing an adaptation or resetting parameters in the engine control unit, if required by the vehicle manufacturer.

Technical support and selection by part number

The selection of a mass air flow sensor for a specific vehicle should be based on the OEM number or vehicle data to ensure full hardware and software compatibility. If you have any doubts regarding compatibility with your model, it is worth consulting our guide on used modules and sensors – detailed information can be found in the article Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.

Expanding the intake system in your Audi

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other components from the same group, such as boost pressure sensors, air temperature measurement elements, or additional components related to the fuel system, check out the available parts in the Audi air and fuel intake sensors category.