The Mercedes W204 W176 W212 Tire Pressure Monitoring Module is a component from the Electronic Control Modules and Controllers category, designed to work with the factory tire pressure control system in selected Mercedes models. This solution ensures the proper functioning of the TPMS system, enhancing driving safety and everyday comfort.
Specifications and technical data
- SKU: A0009008402
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A0009008402
- Substitutable numbers: A0009008402, A 000 900 84 02
- Category: ECUs & Computer Modules
Module Purpose and Function
The Tire Pressure Monitoring Module for Mercedes is responsible for receiving signals from TPMS sensors and transmitting them to the vehicle's system. This allows the driver to be informed about pressure drops, leaks, or improper tire conditions, enabling a quicker response to potential hazards.
The component is dedicated to selected generations of Mercedes C-Class, A-Class, and E-Class, which are factory-equipped with electronic tire pressure monitoring. Using an original module from the same product line ensures proper compatibility with the vehicle's electrical system and software.
Benefits of Using an Original TPMS Module
Using this module in the TPMS system offers a range of practical benefits:
- Seamless Integration with Mercedes Electronics – the module is designed for integration with the factory controller architecture.
- Stable communication with pressure sensors – accurate readings and data transmission to the instrument cluster or multimedia system.
- Maintains low-pressure warning function – supports safe, predictable vehicle operation.
- Can be used in the repair or replacement of a damaged TPMS controller – without the need for costly system modifications.
Category Characteristics: Electronic Control Modules and Controllers
This product belongs to the Electronic Control Modules and Controllers group, which are components responsible for signal processing, inter-component communication, and the implementation of comfort and safety functions. For a tire pressure monitoring system, proper coding and matching of the module to the specific vehicle configuration are crucial. Therefore, collaboration with a service center equipped with appropriate diagnostic software is recommended during installation.
Within this category, maintaining compatibility with the CAN bus and other vehicle controllers is also important. A correctly selected TPMS module minimizes the risk of communication errors, false warning light illumination, or post-installation adaptation issues.
Condition, Installation, and Practical Tips
The offered module is from secondary circulation, allowing for economical TPMS system repair while maintaining the original manufacturer's specifications. Before installation, it is advisable to verify compatibility with the specific vehicle equipment version and the intended location of the controller in the bodywork.
When replacing the tire pressure monitoring module, it is recommended to:
- check the condition of the electrical harness and connectors for corrosion and mechanical damage,
- perform computer diagnostics after installation to clear any errors and carry out adaptation,
- verify system operation by checking pressure readings after a short test drive.
Mercedes Electronic Control Modules and Controllers – Selection and System Expansion
If you are looking for other Mercedes Electronic Control Modules and Controllers to expand or repair the system in your car, check out our dedicated category: Mercedes Electronic Control Modules and Controllers. There you will find a wide selection of components responsible for the operation of various comfort, safety, and powertrain systems.
More About Electronic Modules in Modern Cars
Do you want to better understand how advanced multimedia systems and controllers work in modern cars and how to safely use parts from dismantled vehicles? Read the article on our blog: How to care for electronic modules and multimedia systems using parts from dismantled vehicles. This is a practical addition to your knowledge when planning repairs and upgrades of electronic systems in your car.
