Renault Trafic Opel Vivaro Air Flow Mass Meter Sensor 8200651315 5WK97020

Renault Trafic Opel Vivaro Air Flow Mass Meter Sensor is a component from the Air and fuel intake sensors group, responsible for precise measurement of the air volume drawn into the engine. A properly functioning mass air flow sensor supports stable engine operation, optimizes fuel dosage, and helps maintain smooth performance. The offered item is an original Renault part, intended for service use in commercial vehicles.

Specifications and technical data

• SKU: 8200651315
• Mark: Renault
• Condition: Used
• OEM Part Number: 8200651315
• Substitutable numbers: 8200651315, 8200 651315, 8200 655 623, 8200655623, 5WK97020
• Category: Air Intake & Fuel Sensors

Function and role of the mass air flow sensor in the intake system

The mass air flow sensor in the Renault Trafic and Vivaro is a key sensor in the intake system that transmits information about the amount of air drawn into the cylinders to the engine control unit. Based on this, the ECU selects the appropriate fuel dose, which affects:

• stable idle speed,
• smooth acceleration under load,
• efficient throttle response,
• maintaining the correct air-fuel mixture across a wide RPM range.

A well-matched and functional mass air flow sensor reduces the risk of power loss, jerking while driving, and excessive fuel consumption.

Benefits of using an original Renault sensor

Using an original mass air flow sensor in the Renault Trafic and Vivaro ensures proper cooperation with the factory engine control unit software. As a result:

• measurement parameters are consistent with the vehicle manufacturer's specifications,
• the controller does not require adaptation of the sensor's operating characteristics,
• compatibility with other intake and fuel system components is maintained,
• the risk of errors related to incorrect sensor signals is minimized.

This solution is particularly recommended for commercial vehicles, where predictable vehicle behavior and reduced service downtime are essential.

Product characteristics and service application

The offered mass air flow sensor belongs to the Air and fuel intake sensors group, meaning it works directly with the intake system and fuel dosage control. It is a part designed for installation in place of the factory component, without the need for modifications to the installation or the air filter housing.

In practice, installation usually involves:

• disconnecting the sensor's electrical connector,
• removing the component from the intake duct housing,
• seating the mass air flow sensor in the same location and reconnecting the wiring harness.

Such a solution facilitates quick replacement in workshop conditions and helps limit vehicle downtime.

Product condition and practical aspects

The mass air flow sensor is offered as a used item, which provides a cost-effective alternative to a new part while maintaining the functionality required for daily operation. This type of component is frequently chosen for repairs of fleet vehicles and cars operating in more demanding conditions, where a reasonable balance between cost and efficiency is important.

Before installation, it is recommended to perform a standard check of the intake system for leaks, the condition of the air filter, and the correctness of electrical connections so that the new sensor can operate under stable conditions.

Complementary items from the same group

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

More about used electronics and sensors

When selecting a used mass air flow sensor, it is worth knowing the basic principles of assessing the condition of electronics and how to match them to a specific vehicle model. Practical tips on choosing used controllers, modules, and sensors can be found in the article: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.