BMW X3 F25 X4 F26 ACC Radar Sensor Module Unit Cable Wiring Plug 9315082

BMW X3 F25 X4 F26 ACC Radar Sensor Module Unit Cable Wiring Plug is a specialized component from the Electronic control modules and controllers group, designed for integrating the active cruise control sensor with the vehicle's electrical system. A properly selected wiring harness ensures a stable electrical connection, correct communication with safety systems, and predictable operation of driving assistants in BMW X3 F25 and X4 F26 models. This is a solution for users who want to restore full functionality of the ACC system after repairs or component replacement.

Specifications and technical data

• SKU: 9315082
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9315082
• Substitutable numbers: 9315082, 61129315082
• Location on the vehicle: Rear, Right, Left
• Category: ECUs & Computer Modules

Application and function in the vehicle

The presented BMW X3 F25 X4 F26 ACC Radar Sensor Module Unit Cable Wiring Plug is responsible for a secure and stable connection of the active cruise control sensor to the vehicle's electrical system. This component operates in the rear area of the car, with the possibility of installation on the right or left side, allowing for flexible adjustment to the specific body configuration and wiring routing.

A correctly selected wiring harness is crucial for:

• uninterrupted communication between the ACC radar and vehicle controllers,
• maintaining stable electrical parameters in the driving assistance system,
• reducing the risk of system errors related to the active cruise control.

Construction and technical characteristics

The BMW X3 F25 X4 F26 ACC Radar Sensor Module Unit Cable Wiring Plug belongs to the BMW electronic control modules and controllers group, which means it has been designed to work with the manufacturer's factory electronic systems. The connectors and wire cross-sections used are adapted to the loads and communication requirements of the vehicle's bus, which minimizes the risk of incompatibility with original equipment.

The layout of the connectors and the length of the wires are optimized for installation in the rear part of the body, taking into account the routing of the installation on the right or left side. Thanks to this, the harness allows for maintaining the factory routing of the wires, which facilitates service and limits the possibility of mechanical damage during operation.

Benefits of using the original wiring harness module

Using a dedicated BMW X3 F25 X4 F26 ACC Radar Sensor Module Unit Cable Wiring Plug brings a number of practical benefits:

• Full integration with vehicle electronics – the harness is prepared to work with factory controllers, without the need for installation modifications.
• Stable ACC system operation – correct electrical connections reduce the occurrence of errors and warning messages related to the active cruise control.
• Replication of factory installation – the ability to route wires in the original mounting points facilitates installation and subsequent diagnostics.
• Better resistance to interference compared to universal solutions, thanks to matching the electrical architecture of specific models.

Condition, selection, and installation

The item comes from dismantling, which allows for an economical restoration of the ACC system's efficiency while maintaining compliance with the factory installation. Before installation, it is recommended to verify compatibility with your specific BMW X3 F25 or X4 F26 and check the condition of the connectors and wire insulation to ensure long-term and trouble-free operation.

Proper installation of the harness in the rear of the vehicle, on the right or left side, should include:

• routing the wires according to the original paths,
• protection against abrasion and moisture,
• correct connection of all plugs to modules and sensors.

If you are planning a comprehensive repair or upgrade of the electronic driving assistance systems area in your BMW and need other elements from the same group, such as controllers, comfort modules, or additional wiring harnesses, check the available parts in the BMW electronic control modules and controllers category.

Technical support and knowledge about BMW modules

When working with BMW electronic installations, it is worth using reliable sources of knowledge regarding the diagnostics and repair of modules. Extended information on handling control systems, such as multimedia systems or body controllers, can be found in the article Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models using parts from dismantling?, which discusses a practical approach to using used electronic components in vehicles of this brand.