Renault Master 3 Opel Movano Air Con Control Unit Module 5L7741100

Renault Master 3 Opel Movano Air Con Control Unit Module is a factory-fitted component of the temperature and airflow control system in Renault vehicles, designed for precise operation of air conditioning functions. This used panel ensures the original system operating logic is maintained, and the distinctive Chili Red - 851 color allows for a consistent match with a properly finished dashboard. It is a solution for users who want to restore full air conditioning functionality while maintaining the factory look of the interior.

Specifications and technical data

• SKU: 5L7741100
• Mark: Renault
• Condition: Used
• OEM Part Number: 5L7741100
• Substitutable numbers: 5L7741100, KZ
• Color: Chili Red - 851
• Category: HVAC Controls & Control Units

Purpose and function of the air conditioning control panel

The Renault Master 3 Opel Movano Air Con Control Unit Module is responsible for controlling thermal comfort parameters in the cabin – adjusting airflow, temperature, and system operating modes. As an element from the Air conditioning regulators group, it works with other system components, allowing the driver and passengers to quickly adjust the conditions inside the vehicle to current needs. Using an original Renault solution reduces the risk of compatibility issues and ensures predictable electronic behavior.

Design, color scheme, and interior integration

The panel has been designed for full integration with the dashboard, both in terms of mounting and operational ergonomics. The Chili Red - 851 color gives the element a distinctive yet consistent character, which is particularly important when replacing a single module in an interior with a specific style. The layout of buttons and knobs is adapted for intuitive operation, allowing the driver to change air conditioning settings without taking their eyes off the road.

Benefits of using an original air conditioning regulator

Using a panel from the Air conditioning regulators group dedicated to Renault vehicles allows for consistency with the factory electrical installation and communication with other modules. In practice, this means:

• proper cooperation with temperature sensors and the air conditioning controller,
• maintaining original operating modes and control logic,
• no need to adapt universal solutions,
• aesthetic match to other cockpit elements.

The used element allows for optimizing repair costs while maintaining the original vehicle specification, which is particularly important for vehicles used intensively or in fleets.

Application in service practice

Replacing the air conditioning panel is a typical service operation when problems arise with button responsiveness, incorrect setting indications, or the inability to control airflow. Using an original Renault air conditioning regulator facilitates workshop work – installation proceeds according to factory procedures, and the risk of incompatibility is limited. This solution is recommended both for independent workshops and users who maintain the technical condition of their vehicle themselves.

If you are planning a comprehensive repair or upgrade of the thermal comfort zone in your Renault and need other elements from the same group, such as additional control panels, adjustment modules, or control knobs, check the available parts in the Renault air conditioning regulators category.

Used original parts and cost optimization

Choosing a used air conditioning panel is a reasonable compromise between costs and maintaining factory quality. A similar approach also works for premium brands, where original dismantled components allow for significantly lower vehicle maintenance expenses. You can read more about the practical aspects of using used comfort equipment elements in the article Used parts for Mercedes - original parts from dismantling, which shows how to effectively combine OEM quality with service budget control.