Description
BMW F21 F30 F31 F80 M3 F82 M4 Rear PDC Sensor is an original parking system component designed for installation on the rear of selected BMW models. Finished in a distinctive orange color, the sensor ensures precise obstacle detection and stable compatibility with the vehicle’s factory electronics. This is a practical solution for drivers looking to restore full functionality to their parking assist system or to replace a missing component.
Specifications and technical data
- SKU: 9317896
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 9317896
- Substitutable numbers: 66209317896, 9317896, 8054829, EM
- Location on the vehicle: Rear
- Color: Orange
- Category: Other Exterior Parts & Accessories
Intended Use and Compatibility
The presented PDC sensor is dedicated to the rear of vehicles in the BMW F21, F30, F31 series, as well as the sporty F80 M3 and F82 M4 versions. By maintaining factory operating parameters, it works seamlessly with the original control system and factory software, ensuring correct acoustic and visual signaling during maneuvering.
Its placement on the vehicle has been optimized for detection range, allowing the parking system to effectively monitor the area behind the car. Installation in the manufacturer-specified location minimizes the risk of false readings and ensures stable operation under typical driving conditions.
Technical Characteristics and Color
The sensor belongs to the Other category, but structurally it is a fully functional component of the parking assist system. The integrated electronics are responsible for generating and receiving ultrasonic signals, then transmitting the information to the vehicle’s control unit, which processes the data and informs the driver about the distance to obstacles.
The orange housing color facilitates identification of the component during service work and can be important for matching specific bumper or wiring harness configurations. Correctly selecting the sensor in terms of color and placement helps avoid installation errors and speeds up the replacement process.
Condition, Origin, and Benefits of Use
The offered PDC sensor is a used part, originating from an original BMW installation. Such components are often chosen by users who expect factory fitment and proper integration with the existing electrical system, while also limiting costs compared to new parts.
Using an original sensor in good technical condition allows you to:
- restore full parking system functionality after a sensor failure,
- maintain consistent communication with the control module without the need for installation modifications,
- reduce the risk of system errors and PDC malfunction warnings.
Practical Installation Tips
Before installation, it is recommended to verify the sensor’s compatibility with the specific vehicle equipment version and to inspect the electrical harness for mechanical damage. Proper seating in the bumper socket and correct connector attachment are crucial for stable system operation. After installation, it is advisable to perform a PDC operational test using the vehicle’s factory interface or a dedicated diagnostic tester.
Other Products and Technical Knowledge
If you are looking for other items in the Other BMW Parts category, check out our offer for other BMW parts, where you will find a wide selection of components for various models of this brand.
When choosing components such as PDC sensors or other parts, a comparative review of different types of parts can also be helpful. In this context, it is worth reading the article Original, Aftermarket, or Used – Which Car Parts Are Most Cost-Effective?, which discusses differences in cost, quality, and fitment.
For a broader perspective on solutions used in performance vehicles, you can also read the post Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses, among other things, the impact of advanced systems on handling and safety.
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