Description
The BMW E87 E90 R56 Rain Sensor is a component from the Electronic Control Units and Controllers category, designed to work with BMW’s factory comfort systems. It enables automatic wiper control based on rainfall intensity, ensuring more predictable and convenient system operation. This is a practical solution for users who expect stable performance from their body electronics.
Specifications and technical data
- SKU: 9124112
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 9124112
- Substitutable numbers: 61359224853, 9224853, 61359124112, 9124112, 61359118818, 9118818, 61356980021, 6980021, 61356955550, 6955550, 61356953767, 6953767, 61356947722, 6947722
- Category: ECUs & Computer Modules
Purpose and Function of the BMW Rain Sensor
The BMW E87 E90 R56 Rain Sensor works with control modules responsible for driving comfort, reacting to changing weather conditions on the windshield. Based on the signal from the sensor, the system adjusts the wiper frequency, reducing the need for manual driver input. This solution improves windshield visibility in varying conditions and supports safe driving.
The component is part of the original BMW electronic system, which promotes proper integration with the vehicle’s wiring and correct communication with other body controllers.
Benefits of Using an Original Electronic Module
Choosing a rain sensor from the Electronic Control Units and Controllers group specifically for BMW allows you to maintain the consistency of the factory configuration. Proper integration with the vehicle’s wiring reduces the risk of communication errors in the electronic network and coding issues. This makes installation smoother and allows the comfort system to operate as intended by the manufacturer.
The original sensor is designed to work with specific equipment versions, facilitating integration with additional functions such as automatic wiper modes or related vehicle menu settings.
Component Condition and Installation Aspects
The offered sensor is a used component, which is a cost-effective solution for users looking for reliable parts at a reasonable price. Such modules are often chosen for routine repairs when it’s necessary to restore full system functionality without investing in a new part.
Before installation, it is recommended to verify compatibility with the specific vehicle version and equipment configuration. In practice, manufacturer markings and reference numbers are often used to select a module that matches the controller installed in the car. If necessary, parameter adjustments in the diagnostic system may be required after installation.
Selecting Used Electronics and Technical Support
When choosing a component like the BMW rain sensor, correct matching to the specific model and controller version is crucial. In practice, OEM markings and interchangeable numbers are used to confirm hardware and software compatibility. Helpful tips for selection, compatibility checks, and installation can be found in the Global Parts guide: used automotive electronics – second-hand ECU modules and sensors.
Other BMW Electronic Control Units
If you are also looking for other BMW Electronic Control Units and Controllers for your car, check out our dedicated offer: BMW Electronic Control Units and Controllers. This will allow you to easily assemble a set of compatible components for your vehicle’s comfort and control systems.
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