BMW F22 F23 Coupe Cabrio Pedestrian Protection Sensor Cable PTS 9318779

BMW F22 F23 Coupe Cabrio Pedestrian Protection Sensor Cable PTS is an original pedestrian protection sensor cable designed for BMW 2 Series F22 and F23 models. This component belongs to the Other brake sensors and switches group and serves as a vital link in the vehicle's active safety system. Using this OEM part allows for a technically correct repair of the factory system without interfering with the installation's design.

Specifications and technical data

• SKU: 9318779-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9318779
• Substitutable numbers: 65769318779, 9318779, BG
• Category: Additional Brake Sensors & Switches

Purpose and function in the vehicle

The pedestrian protection sensor cable works with the pedestrian collision detection system integrated into the BMW body electronics. It is responsible for a stable signal connection between the sensor and the relevant control modules, which enables the system to react correctly in emergency situations. Thanks to the factory fitment for the BMW F22 and F23, the correct harness routing geometry and compatibility with original mounting points are maintained.

Advantages of using the original PTS cable

Using the original pedestrian protection sensor cable in a BMW 2 Series provides a number of service and operational benefits:

• Full electrical compatibility with the vehicle's factory installation, with no need for harness modifications.
• Properly selected connectors and wire cross-sections, adapted to the requirements of the pedestrian protection system.
• Consistency with the operating parameters of safety systems and on-board diagnostics.
• Ability to maintain the original cable routing path in the bumper and bodywork area.

As a result, the PTS cable is suitable for both post-accident repairs and replacing a damaged component during standard maintenance.

Integration with the braking system and safety systems

Although the component belongs to the Other brake sensors and switches group, its role extends beyond classic brake system control. The pedestrian protection sensor cable works with safety systems that can influence how the brakes operate in critical situations. A properly functioning cable:

• ensures reliable signal transmission to the controllers responsible for vehicle response,
• enables correct data interpretation by the body electronics,
• supports the maintenance of full functionality of driver assistance systems.

This solution is particularly important in modern BMWs, where many safety functions are interconnected.

Installation and service characteristics

The pedestrian protection sensor cable for the BMW F22/F23 is designed as an OEM component, which facilitates its installation in place of the factory part. Appropriate segment lengths, correct connector types, and fitment to body brackets allow for precise and repeatable installation in workshop conditions. The used part is a good choice for repairs where maintaining the original electrical installation architecture is crucial.

Technical support and selection of used electronics

When selecting a pedestrian protection sensor cable for a specific BMW configuration, it is worth using OEM markings and the vehicle's service documentation. Properly matching the component to the body version and equipment minimizes the risk of diagnostic or communication issues within the vehicle network. If you want to learn more about the safe selection of used electronic components, how to verify compatibility, and practical aspects of installation, check the Global Parts guide: used automotive electronics – ECU modules and second-hand sensors.

Related items from the same BMW group

If you are planning a comprehensive repair or upgrade of the active safety zone in your BMW and need other components from the same group, such as additional sensor cables, signal harnesses, or switches working with the braking system, check the available parts in the Other BMW brake sensors and switches category.