Mercedes W205 Pressure Sensor Tyre Wheel Electronic TPM 433MHZ X2 A0009053907

Mercedes W205 Tire Pressure Sensors TPM 433MHZ X2 A0009053907 is a set of two factory sensors designed for the tire pressure monitoring system in Mercedes vehicles. Using original components from this group ensures proper integration with the vehicle's electronics, stable pressure readings, and seamless integration with the factory TPM system.

Specifications and technical data

• SKU: A0009053907-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0009053907
• Substitutable numbers: A0009053907, A 000 905 39 07
• Category: Tyre Pressure Monitoring Sensors

Purpose and Function of 433 MHz TPM Sensors

The presented set includes two sensors from the Tire Pressure Sensors category, operating at a frequency of 433 MHz, which is used in European versions of tire pressure monitoring systems. These components are responsible for continuously measuring tire pressure and transmitting data to the vehicle's control unit, enabling warning messages to be displayed on the instrument cluster and in the infotainment system.

Properly selected TPM sensors are crucial for:

• maintaining the correct operation of the factory tire pressure monitoring system,
• ensuring stable radio communication with the body control module,
• reducing the risk of false warnings and illuminated warning lights.

Benefits of Using Genuine Mercedes Sensors

Genuine tire pressure sensors designed for Mercedes W205 models ensure compatibility with the vehicle's software and factory specifications. This means:

• the system recognizes the sensors without the need for universal or programmable solutions,
• correct diagnostic logic is maintained – readings are interpreted according to the manufacturer's specifications,
• the risk of adaptation issues after changing wheels or tires is minimized.

A set of two units is ideal for replacing damaged components on one axle or for preparing an additional set of wheels (e.g., a winter set), facilitating quick swaps without the need for constant system re-coding.

Set Characteristics and Service Application

The presented set of sensors is particularly useful in situations where:

• the existing sensors have stopped communicating with the vehicle,
• there has been mechanical damage to the valve or sensor housing,
• you are preparing a second set of wheels with full tire pressure monitoring support.

Using components from the original production line helps maintain consistent measurement parameters between individual wheels, which is important for the stable operation of the entire TPM system.

Product Condition and Installation Aspects

The offered sensors are from the used category, allowing for an economical restoration of full tire pressure monitoring system functionality while maintaining the original manufacturer's specifications. Before installation, a standard leak test of the valve is recommended, along with the use of new seals according to the service procedure for tire work.

After installation in the rim and inflating the tire, the vehicle's system should undergo the learning/calibration procedure specified for the particular Mercedes model, so that the control unit correctly assigns the sensors to the specific wheel positions.

Selection by Part Numbers and Technical Support

When selecting tire pressure sensors for a specific body version and year, it is advisable to use part numbers and manufacturer documentation to ensure full hardware and software compatibility. If you have doubts about compatibility with a specific vehicle configuration, comparing data with the original equipment or consulting a specialized service center may be helpful.

If you want to better understand how to safely and consciously use used automotive electronics – including control modules and sensors – read our guide: Used Automotive Electronics – ECU Modules and Second-Hand Sensors. You will find practical tips on selection by part numbers, compatibility, and installation.

Expanding the TPM System in Mercedes

If you are planning a comprehensive repair or upgrade of the tire and pressure monitoring area in your Mercedes and need other components from the same group, such as additional sensors, valves, or complete kits for a second set of wheels, check the available parts in the Mercedes Tire Pressure Sensors category.

Summary

Mercedes W205 Tire Pressure Sensors TPM 433MHZ X2 A0009053907 is a practical set of two original components designed for the factory tire pressure monitoring system. Choosing used, functional sensors allows for reduced service costs while maintaining compatibility with the vehicle's electronics and predictable TPM system operation in daily use.