Renault Trafic III Opel Vivaro B 1.6 DCi Air Flow Mass Meter Sensor 226807131R

Renault Trafic III Opel Vivaro B 1.6 DCi Air Flow Mass Meter Sensor is a component from the Air and fuel intake sensors group, responsible for precise measurement of the air intake volume by the engine. A properly functioning mass air flow sensor supports stable engine operation, correct fuel dosing, and predictable throttle response. A used OEM component is a sensible choice when servicing the intake system in a Renault Trafic III with a 1.6 engine.

Specifications and technical data

• SKU: 226807131R
• Mark: Renault
• Condition: Used
• OEM Part Number: 226807131R
• Substitutable numbers: 226807131R, H8201267959, 93450753
• Category: Air Intake & Fuel Sensors

The role of the mass air flow sensor in the intake system

The mass air flow sensor in the Renault Trafic III 1.6 works with the engine control electronics, providing information about the amount of air entering the intake manifold. Based on this, the controller selects the fuel dose, corrects the injection timing, and adjusts the operating parameters of the auxiliary equipment.

A functional sensor translates into:

• stable idle speed and reduced jerking during acceleration,
• more predictable throttle response,
• maintaining the correct air-fuel mixture, which promotes the longevity of the engine and its components.

Benefits of using an original Renault sensor

The original mass air flow sensor dedicated to the Renault Trafic III 1.6 is designed for the specific engine control maps of this unit. As a result, it:

• ensures the correct signal characteristics across the full load range,
• reduces the risk of controller errors and entering limp mode,
• maintains compliance with the factory operating parameters of the injection system.

Compared to aftermarket replacements, the original element from the Air and fuel intake sensors group works better with the factory electronics, which is particularly important in modern diesel and gasoline units with advanced emission control.

Performance characteristics and installation

The mass air flow sensor for the Renault Trafic III 1.6 is structurally adapted for installation in the standard intake duct, which facilitates replacement in workshop conditions. A typical service procedure includes:

• disassembly of the intake duct near the air filter housing,
• disconnecting the sensor's electrical connector,
• replacing the component and reassembly while maintaining system tightness.

During replacement, it is recommended to check the condition of the air filter and intake ducts so that the new sensor operates in the cleanest possible airflow. Proper installation and intake tightness have a direct impact on the reliability of the sensor readings.

Why consider a used OEM sensor

A used OEM mass air flow sensor for the Renault Trafic III 1.6 is a solution that allows you to reduce repair costs while maintaining the factory part specifications. In practice, this means:

• maintaining compatibility with the engine control software,
• no need for parameter adaptation compared to many aftermarket replacements,
• the ability to restore proper intake system operation without interfering with the electrical installation.

Before installation, it is worth verifying compatibility using the OEM number or the vehicle's VIN. Detailed tips on selecting and installing used sensors and electronic modules can be found in our guide: Used automotive electronics – how to safely select ECU modules and sensors.

Expanding the intake system in a Renault

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